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Replacement of Main Units

TD831077

VII - 17

7

2. Indoor Units

1876_M_I

Start

End

End

Check whether the unit has ball valves 
(indoor unit side)

Enable normal operation of other 
indoor units (enable long-term operation)

Check whether the 
unit has ball valves (indoor unit side)

When the fan and drain 
pump do not operate

Perform power supply processing

Enable normal operation of indoor units 
for another system

Fault diagnosis at indoor unit side

Cooling operation for all indoor units

Refrigerant recovery operation (1)

Cooling operation for all indoor units

Refrigerant recovery operation (2)

Turn off indoor and outdoor units

Replace or repair the faulty unit

Inspect for leaks

Turn on indoor and outdoor units

Enable operation

End

Cooling operation for all indoor units

Refrigerant recovery operation (1)

Change the indoor unit quantity setting 
(including changing of the group control 
and intensive control settings)

Open the ball valve

Enable operation

Replace or repair the faulty unit

Inspect for leaks*

Electronic expansion valve or strainer fault
This occurs when refrigerant is recovered 
during an internal leak or other fault

When a fault has occurred not requiring 
removal of the unit, or when you want 
to leave the faulty unit as it is for several 
days and operate the normal units.

Change the indoor unit quantity setting 
(including changing of the group control 
and intensive control settings)

Short-circuit the indoor unit control PCB 
check 2P pin (CA5). 
The low drain pump is turned on. 
Operation is not performed if there is a 
fault in the transformer, microcontroller 
or fuse.

When the fan and drain 
pump do not operate

Connect the fan motor lead wire to the 
forced execution connector side (yellow) 
for fan and drain pump operation. 
(Operation is not performed if there is 
a fault in the fuse or a broken wire.)

Manually close the electronic expansion 
valve. (Turn the coil clockwise about 
eight times.)

Change the indoor unit quantity setting
Group control and intensive control

Enable normal operation of other indoor 
units (However, since a fault may occur, 
try to repair the faulty unit as quickly as 
possible.)

Air purging with a vacuum pump

Change the indoor unit quantity setting 
(including changing of the group control 
and central control settings)

Air purging with a vacuum pump*

Refrigerant charge*
(Inject from the liquid pipe side) 
(amount of refrigerant unable to be 
recovered)

Yes

* Performed from the service port of the indoor unit-side ball valve

Has a ball valve

Provided in each 
system or none

Refrigerant charge*
(Inject from the liquid pipe side) 
(amount of refrigerant unable to be 
recovered)

The procedure for refrigerant recovery when replacing or repairing an indoor unit due to a faulty refrigerant recovery
circuit or other cause is shown below. Be sure to perform this procedure correctly.

2-1. Refrigerant recovery when a fault occurs in the indoor unit

Содержание SPW-C1503GDYH8

Страница 1: ...R1903GDYH8 85401576 SPW X R K R AS R S R UR F R FM R SLR 123GH56 380 415 3 ø 50 SPW CR703GDCH8 85401579 SPW X R K R TR S R UR F R FM R SLR 183GH56 SPW CR903GDCH8 85401580 SPW X R TR S R UR D R F R FM R SLR 253GH56 INDOOR SPW C1503GDYH8 85401573 SPW X R TR UR D R 363GH56 220 240 1 ø 50 SPW C1903GDYH8 85401574 SPW X R TR UR D R 483GH56 SPW C703GDCH8 85401577 SPW DR 763GH56 SPW C903GDCH8 85401578 SPW...

Страница 2: ...duce strain on your back Sharp edges or thin aluminum fins on the air conditioner can cut your fingers Important When Installing In a Room Properly insulate any tubing run inside a room to prevent sweating that can cause dripping and water damage to walls and floors In Moist or Uneven Locations Use a raised concrete pad or concrete blocks to provide a solid level foundation for the outdoor unit Th...

Страница 3: ...iven below Total amount of refrigerant kg Min volume of the indoor unit installed room m3 Density limit kg m3 The density limit of refrigerant which is used in multi air conditioners is 0 3 kg m3 ISO 5149 2 The standards for minimum room volume are as follows 1 No partition shaded portion 2 When there is an effective opening with the adjacent room for ventilation of leaking refrigerant gas opening...

Страница 4: ...EM III 1 1 Main Operating Functions III 2 2 Optional Controller III 5 Section 4 W ECO MULTI SYSTEM Unit Specifications IV 1 1 Outdoor Unit IV 3 2 4 Way Air Discharge Semi concealed Type IV 25 3 2 Way Air Discharge Semi concealed Type IV 39 4 1 Way Air Discharge Semi concealed Type IV 52 5 Wall Mounted Type IV 59 6 Ceiling Mounted Type IV 68 7 Concealed Duct Type IV 79 8 Concealed Duct High Static ...

Страница 5: ...eration VI 10 13 Room Temperature Control VI 11 14 Auto Mode for Automatic Heating Cooling Switching VI 12 15 Heating Preparations VI 13 16 Dehumidifying Control VI 14 17 Automatic Fan Speed Control VI 14 18 Auto flap Control VI 15 19 Drain Pump Control VI 16 20 Indoor Electronic Expansion Valve VI 16 21 Discharge Temperature Control Only for U D Type VI 17 22 Automatic Restart Function after Powe...

Страница 6: ...y air discharge semi concealed type I 9 3 2 2 Way air discharge semi concealed type I 10 3 3 1 Way air discharge semi concealed type I 10 3 4 Wall mounted type I 11 3 5 Ceiling mounted type I 11 3 6 Concealed duct type I 12 3 7 Concealed duct high static pressure type I 12 3 8 Floor standing type F Type I 13 3 9 Concealed floor standing type FM Type I 13 3 10 1 Way air discharge semi concealed typ...

Страница 7: ...83GH56 SR253GH56 KR93GH56 KR123GH56 KR183GH56 ASR93GH56 ASR123GH56 TR183GH56 TR253GH56 TR363GH56 TR483GH56 SLR93GH56 SLR123GH56 SLR183GH56 SLR253GH56 UR93GHN56 UR123GHN56 UR183GHN56 UR253GHN56 UR363GHN56 UR483GHN56 FR93GH56 FR123GH56 FR183GH56 FR253GH56 FMR93GH56 FMR123GH56 FMR183GH56 FMR253GH56 1733_D_I 1733_D_I 1733_D_I 1714_D_I 1714_D_I Type 25 36 48 76 96 Concealed Duct High Static Pressure Ty...

Страница 8: ...H56 K93GH56 K123GH56 K183GH56 AS93GH56 AS123GH56 TR183GH56 TR253GH56 TR363GH56 TR483GH56 SLR93GH56 SLR123GH56 SLR183GH56 SLR253GH56 UR93GHN56 UR123GHN56 UR183GHN56 UR253GHN56 UR363GHN56 UR483GHN56 F93GH56 F123GH56 F183GH56 F253GH56 FM93GH56 FM123GH56 FM183GH56 FM253GH56 1733_D_I 1733_D_I 1733_D_I 1714_D_I 1714_D_I Type 25 36 48 76 96 Concealed Duct High Static Pressure Type D253GH56 D363GH56 D483G...

Страница 9: ... be used independently R407C model and R22 model must not be used as a combination outdoor unit CAUTION 7 Combination outdoor units PC unit can be used independently or in combination with AD unit When two outdoor units are used for one refrigerant circuit be sure to use one PC unit and one AD unit each NOTE 1 unit 2 units 2092 PC unit 1768_C_I 830 2092 925 90 132 PC unit AD unit 1769_C_I 830 Desi...

Страница 10: ..._M_I Complying EMC standard Instead of an invertor the W ECO MULTI system uses a power control compressor and an external save valve to control capacity This results in reduced harmonic wave emissions With the new power control compressor now you can control output in 2 8 kW 1 HP increments without inverter technology 1767_M_I Shaft Discharge port Vane Suction port Suction port Lower cylinder Bypa...

Страница 11: ...for transmitting control signals communications line non polar twin line main bus Oprional parts Remote controller RCS SH80TG Distribution joint kit APR HV63MB1 System controller SHA KC64TG Distribution joint kit APR DV64MB Weekly timer TM WBGN Distribution joint kit APR DV94MB AMY adaptor SHA KC3500G DDC SHA KD2000TG Outdoor unit Remote controller Main bus System controller main Weekly timer Syst...

Страница 12: ...th both Remote Controller and System Controller NOTE System Controller Remote Controllers used concurrently System Controller Remote controller Outdoor unit Max 64 0211_M_I 2 2 Installation 7 Compact size and Light weight outdoor unit 7 No Address switch ECO series elliminate address switches in the indoor unit So installers are free from troublesome setting work of address switch Manual setting w...

Страница 13: ...ble air flow Comfortable auto flap control The flap is automatically positioned moving it upward downward at the time of switching over between cooling and heating The flap can be set at desired position with the fan aim setting button heating fan 5 steps cooling 3 steps Flap position is kept memorized at the time of manual setting 7 Group control of up to 8 units Up to 8 indoor units controlled w...

Страница 14: ... AFT MSJ80T AFT MSJ140T High performance filter 90 AFT HSJ80T AFT HSJ140T NOTE If installing a high performance filter a filter chamber Option is required CMB GSJ80T for 12 18 25 type CMB GSJ140T for 36 48 type Filter chamber incorporating a high performance filter 12 18 25 Type 578_8132 7 Drain pump is adapted Drain up pump is built in to the unit to raise the drain pipe from the ceiling to 50 cm...

Страница 15: ...with an auto swing feature which further widens the air stream automatically setting the flap at ideal angle at the time of both heating and cooling 7 New design creating a high grade sense The exposed portion of ceiling panel designed to be a slim 5 mm thick 7 Long life filter comes as standard Same specification as 4 way air discharge semiconceal ed type 7 Build in drain pump 7 Whisper quiet ope...

Страница 16: ...g operation In order to prevent the noise please install optional External Electronic Expansion Valve Kit ATK SVK80TG SVK140TG at narrow tube 5 to 15 m away from indoor unit Ideal air flow realized for both heating and cooling Auto flap feature comes as stan dard The air flow direction is automatically set for both cooling and heating While heating with Lo speed the blowout angle is directed downw...

Страница 17: ... 3 Outline of Indoor Units 587_8132 586_8132 b L Shape s Room 588_8132 High static pressure type suitable to a real duct design Realized the high static pressure with the external static pressure of more than 147 Pa 15 mm Aq Enables a more highly advanced design to conform to the interior of the room because the shape of the air flow outlet such breeze line is freely selected The external static p...

Страница 18: ...0866_FM_I 1275_X_I A slim design with depth just 229 mm allows easy installation in various locations such as perimeter zones Front panel opens for easier maintainance from the front Pipes can be installed from either side of the indoor unit Left or right 1276_X_I When indoor units are installed in a calm place where low noise is required such as hotel rooms bed rooms or VIP rooms and so on noise ...

Страница 19: ...cally sets the perfect flap angle to much the cooling or heating operation And with the long life filter you don t need to worry about maintenance for the first 2 500 hours Built in high performance drain pump 3 10 1 Way air discharge semi con cealed slim type SLR93GH SLR123GH SLR183GH SLR253GH 1492_T_I 3 Outline of Indoor Units 1493_T_I Celing panel Celing Side cover Hanging bolt Installation Eas...

Страница 20: ...d in combination with remote controllers the system controller can control up to 64 groups of indoor units Max 64 indoor units 2 Separating the 64 indoor units into 4 zones each zone can be controlled individually 3 Maximum up to 16 groups indoor units can be registered to each zone 4 Collective control and individual group unit control can be per formed also 5 Remote controllerless system is also...

Страница 21: ...ase the unit s built in thermostat will not function 7 This controller s also features an alarm self diagnosing remote controlled thermostat for wall mounted models and main sub operation 8 The RCS KR1T cannot be connected with a Weekly Timer 1 A remote sensor applicable to air conditioning units 2 This sensor can detect room temperatures without the use of a body sensor Recommended for air condit...

Страница 22: ...ontrol Weekly timer Weekly timer Contents of control Can be used with remote controller to individually control up to 64 groups Operation with at hand remote controller can be inhibited by making central control from the manager s room Up to 2 System Controllers main 1 sub 1 can be installed The system can be con structed without connecting remote controller The airflow direction cannot be set wit...

Страница 23: ... Design II 17 2 1 Example of tubing size selection and additional charge amount II 17 3 Electrical Wiring II 19 3 1 General precautions on wiring II 19 3 2 Recommended wire length and wire diameter for power supply system II 19 3 3 Wiring system diagrams II 20 3 4 Maximum power input II 23 4 Installation Instructions II 24 4 1 Selecting the installation site II 24 4 2 Transporting II 25 4 3 Instal...

Страница 24: ...15 5 25 Indoor air intake temp C DB 606_8132 Outdoor air intake temp C WB 15 27 20 25 30 Operating range Cooling operating range When combined with the AD unit outdoor air intake temp for operating range is between 5 C and 43 C 10 10 5 0 5 10 15 20 25 30 35 40 45 Indoor air intake temp C WB 1750_M_I Outdoor air intake temp C DB 15 14 43 20 25 30 Operating range NOTE ...

Страница 25: ...ity of up to 130 with respect to the outdoor unit capacity can be connected but the capacity ratio does not exceed 130 If the total capacity of the indoor unit exceeds the capacity of the outdoor unit calculate capacity correction Examine the positioning of the units so that the refrigerant tubing length and the elevation difference is within the allowable range ref P II 12 Calculate capacity corr...

Страница 26: ...pective characteristics chart on the page written below each correction item Find out the respective correction values from various conditions 7 Capacity correction by indoor outdoor capacity ratio of indoor unit 1 1 1 1 1 The total capacity ratio of indoor unit as against the outdoor unit can be connected maximum up to 130 If the usage time period changes or in case of buildings where the generat...

Страница 27: ... 500 31 74 kW 108 310 BTU h The corrected capacity of each indoor unit is found out from the ratio of the above given outdoor unit corrected capacity and the total capacity of indoor units Corrected capacity of each indoor unit Rated capacity The results of above calculation are given on the table on next page table of corrected capacities The corrected capacities of indoor and outdoor units can b...

Страница 28: ...74 6 78 7 21 9 77 10 42 12 95 14 58 112 2 58 2 89 3 31 3 80 4 58 5 30 5 15 5 70 6 74 7 16 9 70 10 34 12 88 14 46 113 2 56 2 87 3 29 3 77 4 55 5 26 5 12 5 65 6 69 7 10 9 64 10 25 12 80 14 35 114 2 54 2 85 3 27 3 74 4 52 5 22 5 08 5 61 6 65 7 05 9 58 10 18 12 71 14 24 115 2 53 2 83 3 25 3 71 4 50 5 18 5 05 5 57 6 61 6 99 9 52 10 10 12 64 14 14 116 2 51 2 81 3 23 3 68 4 47 5 14 5 02 5 53 6 57 6 94 9 ...

Страница 29: ...31 5 105 22 7 25 1 28 4 31 7 110 23 0 25 3 28 7 31 8 115 23 2 25 4 29 1 32 0 120 23 5 25 6 29 4 32 2 125 23 8 25 7 29 8 32 4 130 24 1 25 8 30 1 32 5 AD units Indoor Outdoor unit capacity ratio Combinations of outdoor units Total cooling capacity kW HP 67 4 24 73 26 78 4 28 84 30 Unit 150 type 70 type 150 type 90 type 190 type 70 type 190 type 90 type 100 Cooling 67 4 73 0 78 4 84 0 Heating 75 0 81...

Страница 30: ...ficient Indoor air intake temp C DB Indoor air intake temp C DB a b c d e a b c d e 15 C 20 25 15 C 20 25 Outdoor air intake temp C WB Cooling capacity diagram Heating capacity diagram System example Heating capacity correction coefficient at the time of frosting defrosting For R407C Outdoor suction air temp 11 10 9 8 7 6 5 4 3 2 1 0 1 2 3 4 5 6 CWB RH85 Correction coefficient 0 97 0 97 0 97 0 96 ...

Страница 31: ... tubing diameter wide tubing mm ø12 7 ø15 88 ø19 05 ø22 22 ø25 4 ø28 58 ø31 75 ø38 1 ø41 28 ø44 45 Modified tubing diameter wide tubing mm ø15 88 ø19 05 ø22 22 ø25 4 ø28 58 ø31 75 ø38 1 ø41 28 ø44 45 ø50 8 Equivalent coefficient of correction of tubing length 0 4 0 5 0 6 0 7 When increasing the tubing diameter on the gas side calculate the equivalent length by the coefficient of correction as spec...

Страница 32: ... C 102 98 0 C 20 C 86 94 Indoor unit 9 c 33 C 17 5 C 97 96 0 C 22 C 83 92 Indoor unit 18 d 33 C 17 5 C 97 96 0 C 22 C 83 92 Indoor unit 36 e 33 C 17 5 C 97 96 0 C 22 C 83 92 System example Rating value Cooling Cooling capacity Input kW Model kW Btu h 380 400 415 V 70 type 22 4 76 400 9 46 9 52 9 58 90 type 28 0 95 500 11 3 11 4 11 5 150 type 45 0 154 000 17 6 17 7 17 8 190 type 56 0 191 000 21 9 2...

Страница 33: ...city of each indoor unit is calculated by multiplying it with the capacity coefficient as obtained from the total equivalent lengths of main tubes and distribution branches which are directly connected to the indoor units 5 Equivalent length conversion is not necessary for the optional distribution joint 6 Total equivalent length is calculated by adding the straight equivalent length of joints to ...

Страница 34: ...unit for additional indoor unit L1 T joint tubing Header Joint System NOTE Items Marks Contents Length m L1 Max tubing length Actual length 100 Equivalent length 125 L L2 L4 Difference between max length and min 40 length from the No 1 distribution joint LM Max length of main tubing which has max diameter 50 l1 l2 l32 Max length of each distribution tube 30 L1 l1 l2 l31 Total max tubing length inc...

Страница 35: ...W or more less than 52 4 kW Gas tube ø38 10 1 1 2 Liquid tube ø15 88 5 8 30 0 kW or more less than 42 0 kW Gas tube ø31 80 1 1 4 Liquid tube ø15 88 5 8 16 0 kW or more less than 30 0 kW Gas tube ø28 58 1 1 8 Liquid tube ø12 70 1 4 9 0 kW or more less than 16 0 kW Gas tube ø19 05 3 4 Liquid tube ø9 52 3 8 Below 9 0 kW Gas tube ø15 88 5 8 Liquid tube ø9 52 3 8 Unit mm in Outdoor unit tubing size l l...

Страница 36: ...needed Unit m Type 1 2 H H Copper tube Outer diameter 25 4 28 58 31 8 38 1 41 3 44 45 50 8 Wall thickness 1 0 1 0 1 2 1 3 1 3 1 4 1 5 Refrigerant pipes of the same wall thickness as R22 can be used for R407C C1220 type with JIS H 3300 designation Copper Pipe and Copper Alloy Seamless Pipe 7 Additional refrigerant charge amount Additional refrigerant charge amount is calculated from the narrow tube...

Страница 37: ...Main tube Ball valve for extension Main tube of distribution joint To indoor unit Outdoor unit for extension Liquid tube Balance tube Gas tube Ball valve for service 2 Installation standard Make sure to install the ball valve up grade to avoid the flow of oil Install the ball valve at the shortest distance within 40 cm from the main tube In the event that the diameter of the ball valve is smaller ...

Страница 38: ...ightly upward when the tube is vertical L3 shows tubing connected by a T joint 1 meter or less Make sure that the end point is solidly welded shut Also pay attention to the insertion distance of each connection tube so refrigerant flow inside the T joint is not blocked Never diverge a branch tube again after the T joint that is there can only be 1 branch in a line 3 The branch tube must have a tra...

Страница 39: ...1 8 12 70 1 2 0 4 125 50 LG 14 0 7 3 7 3 3 6 2 8 35 0 kW 31 80 1 1 4 15 88 5 8 8 195 1560 LH 7 3 7 3 3 6 2 8 21 0 kW 28 58 1 1 8 12 70 1 2 3 125 375 LI 7 3 3 6 2 8 13 7 kW 19 05 3 4 9 52 3 8 4 75 300 LJ 3 6 2 8 6 4 kW 15 88 5 8 9 52 3 8 5 75 375 Outdoor unit IA 190 type 41 28 1 5 8 19 05 3 4 2 280 560 tube IB 70 type 25 40 1 12 70 1 2 1 125 125 I1 36 type 19 05 3 4 9 52 3 8 3 75 225 I2 18 type 15 ...

Страница 40: ...hat the minimum room volume should be 159 m3 Floor area 59 m2 for refrigerant of 47 64 kg and accordingly openings like louvers are required for the room Determination by calculation Minimum room volume for an indoor unit m3 Overall refrigerant charge amount for the air conditioner kg 47 64 kg 40 5 m3 1 18 kg m3 0 3 kg m3 Therefore openings like louvers are required for the room Additional refrige...

Страница 41: ...A 80 A 22 mm2 AWG 4 SPW CR703GDCH8 6 mm2 43 m 50 A 50 A 14 mm2 AWG 6 SPW CR903GDCH8 6 mm2 37 m 50 A 50 A 14 mm2 AWG 6 Time delay fuse or circuit capacity R22 R407C 3 2 Recommended wire length and wire diameter for power supply system Outdoor unit AWG American Wire Gauge 7 Regulations on wire diameters differ from locality to locality For field wiring rules please refer to your LOCAL ELECTRICAL COD...

Страница 42: ...r Group control D BLK 2 1 3 2 1 3 WHT RED Remote controller D A E Indoor unit No n Indoor unit No 1 Indoor unit No 2 Indoor unit No 3 C B Outdoor unit PC unit L1 Power supply L2 L3 380 415V 3N 50Hz N Ground Ground L N L N L N L N 1701_M_I BLK 2 1 3 2 1 2 1 3 4 5 6 Outdoor unit AD unit Power supply 220 240V 50Hz B B B Ground Ground Ground A L1 Power supply L2 L3 N Ground 380 415V 3N 50Hz Power supp...

Страница 43: ...ch as star branch wiring Star branch wiring causes mis address setting 4 If branching the inter unit control wiring the num ber of branch points should be 10 or less Branches less than 1 m are not included in the total branch number Outdoor unit Indoor unit Indoor unit Indoor unit 0824_M_I Indoor unit Indoor unit Indoor unit Outdoor unit Indoor unit NG NG Branch point Outdoor unit Outdoor unit Out...

Страница 44: ...ons on How to connect wiring to the terminal and fasten the wire securely with the fixing screw of the terminal plate How to connect wiring to the terminal For stranded wiring 1 Cut the wire end with cutting pliers then strip the insulation to expose the stranded wiring about 10 mm and tightly twist the wire ends 2 Using a Phillips head screwdriver remove the terminal screw s on the terminal plate...

Страница 45: ...ndoor outdoor unit capacity ratio of less than 130 can be caluculated by multiplying the input coefficient calculated using the diagram below by the maximum power input 3 Electrical Wiring How to calculate Find out the input coefficient from the intersecting point of the above indoor outdoor capacity ratio graph You can calculate by multiplying the input coefficient by the maxi mum power input 100...

Страница 46: ...rt the weight of the unit select a location where tubing and drain pipe have the shortest run to the outdoor unit allow room for operation and maintenance as well as unrestricted air flow around the unit install the unit within the maximum elevation difference above or below the outdoor unit and within a total tubing length from the outdoor unit as detailed in Table 1 20 allow room for mounting th...

Страница 47: ... 4 positions Put the rope or strap through the hook of the Eye Bolt When suspending a packaged unit be sure to pass rope through the suspension plate at the bottom Lift the unit with its weight balanced and evenly supported To prevent damage use protective material such as cloth or cardboard at all points where the lifting rope or strap touches the unit 4 3 Installing the outdoor unit 1 Install a ...

Страница 48: ...tor should be secured to the outdoor unit through two holes equally spaced from the center of the unit bottom plate Pitch 100 mm Same dimension for both back and front The unit must sit on the vibration insulator and platform at least 10 mm wide at both ends To be level with four anchor bolt securing positions 2092 925 90 132 PC unit AD unit 1683_C_I 830 CAUTION Details of anchor bolt installation...

Страница 49: ...er site specific installation require ments Not more than 2 units should be installed adjacently Leave space open above the unit Construct louvers or other openings in the wall if necessary to ensure adequate ventilation Do not do any wiring or tubing within 60 cm of the front panel because it is needed as a servicing space for the compressor Multiple installation CAUTION NOTE One units in two row...

Страница 50: ...The following problems may occur if proper countermeasures are not taken The fan in the outdoor unit may stop running causing the unit to be damaged There may be no air flow The tubing may freeze and burst The condenser pressure may drop because of strong wind and the indoor unit may freeze 4 7 Precautions when installing in heavy snow areas a The platform should be higher than the maximum snow de...

Страница 51: ...29 2 TD831077 Design of W ECO MULTI SYSTEM 4 8 Dimensions of snow wind ducting Reference diagram for air discharge chamber field supply 4 Installation Instructions 1776_C_I 844 887 416 340 1081 589 238 843 ...

Страница 52: ...150 190 70 90 type Reference diagram for snow proof vents field supply For 150 190 type 4 Installation Instructions 1777_C_I 606 652 264 20 4 ø6 hole 3 7 12 hole 632 200 200 500 269 1094 293 294 294 42 480 1778_C_I 803 849 264 20 4 ø6 hole 5 7 10 hole 829 500 150 150 150 150 269 1094 293 294 294 42 480 ...

Страница 53: ...Installation Instructions 4 9 Dimensions of wind ducting Reference diagram of air discharge chamber field supply PC power control unit AD additional unit 1678_C_I 2050 844 844 20 2087 1198 889 20 1100 883 19 1679_C_I 844 883 2087 1198 889 1100 883 19 ...

Страница 54: ...ing Reference diagram for snow proof vents field supply 1751_C_I 2050 2050 311 311 311 1198 889 2087 311 478 478 844 807 807 807 883 844 807 20 40 40 606 606 20 1100 883 478 478 19 1752_C_I 844 807 807 883 478 478 2087 1198 889 1100 478 883 19 807 883 311 311 311 PC power control unit AD additional unit ...

Страница 55: ... h or less 8 APR DV168MB More than 28 0 kW 95 5 Mbtu h 112 0 kW 382 2 Mbtu h or less Insulation 1 APR HV63MB1 Wide tube 103 210 E E D E D D C C C 0015_M_I Wide tube 120 80 1 2 1 2 3 4 140 374 60 60 60 1 2 5 8 0013_M_I 86 3 8 3 8 3 8 3 8 3 8 324 60 100 60 60 0014_M_I Narrow tube 2 APR DV64MB Max diameter 19 05 mm Min diameter 12 7 mm 3 APR DV94MB Max diameter 28 58 mm Min diameter 19 05 mm ø 12 7 1...

Страница 56: ...32_M_I C 569 110 110 110 120 F G 191 Size Part A Part B Part C Part D Part E Part F Part G mm 38 1 31 75 19 05 15 88 12 7 9 52 6 35 inch 1 1 2 1 1 4 3 4 5 8 1 2 3 8 1 4 Part Y Part Z 31 75 19 05 1 1 4 3 4 Size of connection point on each part Part A G show inside diameters of tubing and Part Y Z show outside ones Part name Distribution joints Insulations Reducing joints Q ty 1 1 2 2 4 3 1633_M_I F...

Страница 57: ...s Size Part X Part Y Part Z mm 41 28 19 05 15 88 inch 1 5 8 3 4 5 8 Part name Distribution joints Insulations Reducing joints Q ty 1 1 2 2 2 2 8 APR DV168MB Q ty 1 1 2 2 1 Figure Figure 1651_M_I D F W 1652_M_I E I G W 1649_M_I A V 1650_M_I B W 1655_M_I G X 1656_M_I M L Z 1657_M_I L J Y 1645_M_I 1640_M_I 1648_M_I 59 118 C C C 1653_M_I 340 K K I H K I I H H 130 Size of connection point on each part ...

Страница 58: ...chart make sure that your ball valve is suitable for your refrigerant The ball valve used for R22 refrigerant is different from one used for R407C No interchangeability CAUTION Figure Flare type Welding type 1659_M_I A 2 ø 7 E B C D 30 Heat insulator Separated in two Service port 1658_M_I A E D 30 C B 2 ø 7 Heat insulator Separated in two Service port Welding type NOTE Install the service port fac...

Страница 59: ... for correct operation III 20 F Excute the auto address operation III 21 G Confirm and change the indoor unit address III 22 H Change the shift temperature in heating mode III 24 I Set the indoor unit address III 25 J Change the period of the filter timer III 28 7 Explanation of alarm messages III 29 2 2 System controller III 31 7 How to use the system controller III 32 7 How to install the system...

Страница 60: ...type except wall mounted and floor standing type 2 deg wall mounted type 0 deg floor standing type Shift temp can be set with Remote controller from 1 to 10 deg The thermostat turns ON OFF with the following T T Room temp Set temp With body thermostat Room temp Body sensor Shift temp 1 0 0 1 0 Cooling Heating THERMO OFF THERMO ON 1 0 0 1 0 634_8132 T T Supplement 1 After thermo on it will not ther...

Страница 61: ...nits 4 Way 2 Way ceiling mounted The airflow direction can be set at 5 stages with FLAP setting button Flap position according to the operating state 4 Way Ceiling 2 Way mounted Fan Initial setting F2 F1 Manual setting F1 F5 Cooling dry Initial setting F2 F1 Manual setting F1 F3 Heating Initial setting F4 H Me Manual setting F1 F5 Heating Initial setting F4 L Manual setting F1 F4 Sweep F1 F5 Heati...

Страница 62: ...1 Temp setting j j j j j Collective later pressed priority Later pressed priority Fan speed setting j j j j j H Me L auto Collective later pressed priority Later pressed priority timer j j j 72 hr ON OFF Timer setting with sub impossible Timer setting with sub impossible Arbitrary airflow j j j j j direction setting Individual later pressed priority Later pressed priority Sweep j j j j j Individua...

Страница 63: ...ndividual Dry j j Individual j Individual Cooling j j Individual j Individual Fan j j Individual j Individual Temp setting j j Individual j Individual Fan speed setting H Me L auto j j Individual j Auto flap Auto airflow direction setting j j Arbitrary airflow direction setting j 2 j Sweep Flap swing j 2 j j 72 hr ON OFF timer j Sensor temp display j Self diagnostic function as sub controller 3 j ...

Страница 64: ...troller A ON OFF operation button This button is for turning the air conditioner on and off B Operation lamp This lamp lights when the air conditioner is turned on C MODE button Use this button to select one of the following five operations HEAT Used for normal heating operation temperature range 16 26 C DRY Used for dehumidifying without changing the room tem perature temperature range 18 30 C CO...

Страница 65: ...w direction or SWEEP indication is displayed on the remote control ler Operation mode Number of airflow direction settings COOL or DRY 3 HEAT or FAN 5 In the cool mode and dry mode if the flaps are set in a down ward position condensation may form and drip around the vent Do not move the flap with your hands I TIMER SET button Use this button to set the timer at which you wish the air conditioner ...

Страница 66: ...tandby mode the STANDBY indicator appears B The currently selected operation mode is displayed C This is displayed in case a different operation mode was selected already D The currently selected FAN SPEED FAN AIM and SWEEP status are displayed E This is displayed only if an abnormality occurs within a unit F This indicates the indoor unit address in case of group control Unit No 1 2 Indoor unit N...

Страница 67: ...o start the appliance automatically after the length of time set Use this mode to turn the appliance off automatically after the same set time every time NOTE When more than one remote controller is being used a sub remote controller can not be used for timer operations Set time Set time 757_8132 ON OFF ON OFF Set time ON OFF 756_8132 OFF ON Set time 755_8132 OFF timer ON timer OFF cycle timer OFF...

Страница 68: ... timer Example To stop the air conditioner after 3 30 everytime Operation 1 Press the ON OFF button to start the air conditioner 2 Press the TIMER SET button to set 3 Set the time using button 4 Press the SET button to set the OFF cycle timer When the OFF cycle timer is set the unit will stop after 3 30 every operation How to set the ON timer Example To start the air conditioner after 10 30 Operat...

Страница 69: ... with the 2 small screws provided Using a screwdriver push open the cut outs on the back case These holes are for screws Use the spacers and take care not to tighten the screws excessively If the back case will not seat well cut the spacers to a suitable thickness 3 Connect the remote controller wiring 3 wires correctly to the corresponding terminals in the electrical component of the indoor unit ...

Страница 70: ...control 0798_M_I 1 2 3 1 2 3 1 2 3 Inter unit control wiring Terminal 3P Wiring procedure Install the wiring according to the above wiring diagram The address setting is automatically executed after turning on the system An indoor unit address is assigned to each indoor unit Operation takes place successively at intervals of 1 second by using combinations of the address setting of each unit Diagra...

Страница 71: ... No 2 Indoor unit No 8 Indoor unit No 3 Connection wiring for group control 1 2 3 1 2 3 1 2 3 1 2 3 Wiring procedure Wire according to the left diagram Address setting is executed automatically when the outdoor unit is turned on Each successive unit will respond at one second intervals following the order of the group address when the remote controller is operated When using multiple remote contro...

Страница 72: ...ed remote controllers make one the main remote controller factory shipped state Ÿ On the other remote controller turn the address switch on the PCB from OFF to ON In this state it functions as a sub remote controller Basic wiring diagram Install wiring correctly incorrect wiring will damage the equip ment To operate 1 indoor unit with 2 remote controllers set at different places Refrigerant circui...

Страница 73: ...tion G Confirm and change the indoor unit address H Change the shift temperature in heating mode I Set the indoor unit address J Change the period of the filter timer A Set service check switches The service check switches are located on the back of the remote controller s P C B Ass y as follows ON OFF RCU ADR switch ON OFF RCU CK switch 665_8132 The following are the correct switch settings for n...

Страница 74: ...TEST CHK button at the bottom right on the remote controller b Press the ON OFF operation button to start the test run c Press the MODE button to select either COOL or HEAT mode d When the test run has started TEST shows on the remote controller s display e During the test run the air conditioner runs continuously and the thermostat does not control the system f After the test run be sure to press...

Страница 75: ...e outdoor component then only the sensor address must be put in as shown in the procedure below Follow this procedure to display the temperature of each sensor a On the remote controller press both TEST CHK and CL buttons at the same time for more than 4 seconds b Once in this mode the UNIT No the address and temperature of the sensors instead of its usual information will flash on the display NOT...

Страница 76: ...hip between the sensor address and the location of sensor Sensor Address CODE No Indoor Unit 01 02 TH1 Indoor air suction Temp 03 TH2 Indoor coil Temp E1 04 TH3 Indoor coil Temp E2 05 TH4 Indoor coil Temp E3 06 TH5 Indoor Discharge air Temp 07 08 Indoor Electronic Control Valve Open 09 Outdoor Unit PC unit AD unit 0A TH1 Discharge gas Temp PC Compressor 0B TH2 Discharge gas Temp AC Compressor 0C T...

Страница 77: ...No No UNIT No 1 1 Alarm message Refrigerant Circuit No The panel now shows this display as shown below For example if the last four alarm messages were in order of occurrence from oldest to most recent P01 P02 P04 and most recently E01 then the display would look as shown below as you pressed l four times The 5th time you pressed l you would start the display cycle over and the first message would...

Страница 78: ...ion The remote controller has a self diagnostic function to check if it works properly Use this procedure to find out if the remote controller itself in defective a Turn ON the RCU CK switch on the back of the P C B Ass y in the remote controller See section A for exact location b The appearance of the display will tell you whether or not the remote controller is working correctly or not Normal co...

Страница 79: ...t to execute the auto address operation with UNIT button d Press the SET button The auto address operation will start CODE No changes from flashing to ON state e If the error is happened during the operation the alarm message will display Check and remove the cause If you want to interrupt the operation press the CL button then the unit stands in waiting mode Press the SET button f If the auto add...

Страница 80: ... buttons c Press the SET button to confirm the R C No The smallest registed indoor No and the selected R C No will display Ex R C No 3 is selected Indoor No 2 is smallest indoor No of the R C No 3 d Select the indoor No which you want to change with UNIT button Once in this mode the fan motor of selected indoor unit will turn on and let you confirming the indoor unit address Confirming the indoor ...

Страница 81: ...istake press the CL button h Finally press the TEST CHK button i If you want to change the indoor unit address of the other R C No follow the step ato h in the same way SET CL MODE FAN SPEED ON OFF SET TEMP UNIT FLAP AIR FLOW R C No SET No CODE TIMER SET DATA SETTING TEST CHK 795_8132 Ex UNIT No 3 6 current registed the indoor unit address Required new indoor No 8 SET DATA In this case UNIT No 3 6...

Страница 82: ... Press the TEST CHK button for more than 4 seconds e Press the SET button CODE No 06 SET DATA and SETTING change from flashing to ON state f If you make mistake press the CL button g Finally press the TEST CHK button b In case of group control if you want to change all units in group control collectively proceed next step remaining ALL displayed If you want to change a unit individually select the...

Страница 83: ...ntroller less system remote controller should be connected with the indoor unit temporarily a Short the two terminals of DISP PIN on indoor unit PCB DISP PIN Refer to P VI 2 b Press the TEST CHK SET and CL buttons at the same time for more than 4 seconds c Set the CODE No 12 to set the No of R C with the SET TEMP button NOTE SET CL MODE FAN SPEED ON OFF SET TEMP UNIT FLAP AIR FLOW R C No SET UNIT ...

Страница 84: ...the indoor unit No which you want to set with the button Ex Indoor unit No will be set 4 In this example indoor unit address UNIT No will be set 2 4 Ex No of R C will be set 2 h Press the SET button UNIT No CODE No 13 SETTING and SET DATA 0004 change from flashing to ON state SET CL MODE FAN SPEED ON OFF SET TEMP UNIT FLAP AIR FLOW R C No SET UNIT No No CODE TIMER SET DATA SETTING TEST CHK 842_813...

Страница 85: ...and SET DATA change from flashing to ON state l If you make mistake press the CL button so that setting changes the initial state m Press the TEST CHK button to finish this mode The display is disappeared n Confirm the indoor unit address UNIT No with the UNIT button after pressing the ON OFF button o Finally remove the short circuit of DISP PIN And in case of group control be sure to restore the ...

Страница 86: ...u want to change all units in group control collectively proceed next step remaining ALL displayed If you want to change a unit individually select the indoor unit address UNIT No with UNIT button c Select the CODE No 02 with SET TEMP button d Change the No from 0 to 1 with button EX UNIT No 1 6 CODE No 02 X S T SL type 2 500 hr 1 250 hr AS K F FM type 150 hr 75 hr 2 Optional Controller remote con...

Страница 87: ... is executing auto address operation Error in auto address setting Number of connected indoor units is less than the number set Error in auto address setting Number of connected indoor units is more than the number set Error of CCU CR DYPTG in transmitting serial communication signal to outdoor P C B Error of CCU CR DYPTG in receiving serial communication signal from outdoor P C B Duplication of o...

Страница 88: ...ontactor MgSW is chattering Overload current is detected Lock current is detected Current is not detected when comp is ON Magnetic contactor MgSW is chattering Low pressure switch is activated Overload current is detected Lock current is detected Current is not detected when comp is ON Improper installation of discharge temp sensor Magnetic contactor MgSW is chattering PC comp oil sensor SC comp o...

Страница 89: ...s remote controller system controller can control maximum up to 64 indoor units or groups individually The system without remote controller can be formed Maximum up to 2 system controllers 1 main 1 sub can be installed It can separate the 64 indoor units into 4 zones and control each zone individually Maximum up to 16 groups can be registered to each zone Collective control and individual group un...

Страница 90: ...ROUP select button j Use this button to select the group 1 to 16 to operate l individually 7 How to use the system controller GR2 UNIT GR2 UNIT GR3 UNIT GR3 UNIT GR1 UNIT UNIT GR1 UNIT UNIT UNIT ZONE1 ZONE2 ALL 796_8132 0198_M_I ALL 1 SET CL MODE FAN SPEED FLAP SET TEMP SELECT CENTRAL CTRL GROUP ZONE ZONE GROUP 2 3 CENTRAL CONTROL TEST AIM SWEEP CHECK SET TEMP C MODE FIXED STANDBY ZONE 1 9 2 10 3 ...

Страница 91: ... and You should turn off all units once then select the mode again G Temperature setting buttons j Press this button to increase the set temperature l Press this button to decrease the set temperature H FAN SPEED button AUTO A The air conditioner automatically decides the fan speed HI High fan speed MED Medium fan speed LO Low fan speed I FLAP button Use this button to set the airflow direction at...

Страница 92: ...eration 2 Inhibiting individual ON OFF MODE and SET TEMP operation 3 Inhibiting individual MODE and SET TEMP operation No indication Central control is cleared Individual operation L SET button This button is used only when installing the air conditioner NOTE Do not use the SET button for normal operation M CLEAR button Use this button to reset the filter sign timer The air conditioner has the tim...

Страница 93: ...ol mode 1 2 or 3 is displayed H When CENTRAL CONTROL is displayed on the LCD any operation setting is made by higher rank controller When CENTRAL CONTROL is flashing on the LCD ON OFF operation is not accepted by the higher rank controller system controller inhibited I When TEST CHK button is pressed the TEST indicator appears 797 _8132 GROUP No display No figure No registered GROUP state display ...

Страница 94: ...elect the GROUP No to be operated by pressing GROUP select button Select the control mode 3 9 Select the ZONE No including the group to be operated by pressing ZONE button 2 Set heating dry or cooling by pressing the MODE button To start individual operation 5 Set the airflow direction at a specific angle or sweep mode 8 0201_M_I ALL SET CL MODE FAN SPEED FLAP SET TEMP SELECT CENTRAL CTRL GROUP ZO...

Страница 95: ... other place where it will be exposed to the outside air Be sure to install the system controller vertically such as on a wall Do not twist the control wiring with the power wiring or run it in the same metal conduit because this may cause malfunction Install the system control ler away from sources of electrical noise Install a noise filter or take other appropriate action if electrical noise aff...

Страница 96: ...cessary 2 Optional Controller system controller 116 Electrical component box Hole for electrical wiring Control unit Unit mm Z Mounting plate for flush mounting 0215_M_I 4 ø 5 diameter holes for mounting 47 15 13 160 148 6 6 122 160 148 6 6 120 115 69 24 128 80 128 80 36 47 13 Hole for electrical wiring Rear plate Z view black side 0216_M_I 4 ø 5 5 diameter holes for mounting ...

Страница 97: ...rical wiring 3 If the hole on top is used the rear plate should be turned upside down 3 Secure the system controller in place a If the system controller is being mounted in the normal manner first attach the rear plate to the wall using the screws and Rawl plugs pro vided Next place the body of the system controller over the rear plate and secure it in place using four screws b If the system contr...

Страница 98: ...l wiring Low voltage Power supply 50 Hz 60 Hz 220 240 V How to connect electrical wiring 1 Basic wiring L L1 N L2 C1 C2 C3 Auxiliary C4 Ground for inter unit control wiring 2 Terminals for remote monitoring A1 Input for turning on air conditioners concurrently 1 A2 Input for turning off air conditioners concurrently A3 Common input for turning air conditioners on or off B1 On operation state indic...

Страница 99: ...oller Remote controller Remote controller Remote controller Outdoor unit 2 Ground for control wiring Outdoor unit 3 Outdoor unit m 0202_M_I 1 2 1 2 3 C1 C2 L N C3 C4 In 2 1 2 1 2 3 In 3 1 2 1 2 3 In 4 1 2 1 2 3 In n 1 2 1 2 3 1 2 3 1 2 1 2 1 2 1 2 1 2 3 1 2 3 1 2 3 Power supply 220 240V 50Hz Ground Power supply Power supply terminal base 2 5 mm2 Capacity Max wire diameter System controller Max 100...

Страница 100: ...ctions as the sub system controller How to reach P C board Remove the flap top screw on the bottom of the back case When you open up the decorative cover you will see two notches under the control unit Insert a coin or other flat object into these notches and pry off the back case The P C board on the back of the control unit is now visible Setting method Bit No 1 2 3 4 5 6 7 8 ON System controlle...

Страница 101: ...ove registration as shown by next page In case of method 3 zone registration is executed automatically assigning from small indoor unit address and small central address to large No in numerical order For example Central address 1 2 3 4 5 6 ZONE GROUP 1 1 1 2 1 3 1 4 1 5 1 6 Indoor unit address 1 1 1 2 2 1 2 2 2 3 3 1 NOTE 1 Indoor unit address is assigned to each indoor unit after auto address op...

Страница 102: ... not be assigned ZONE GROUP Central address Indoor unit address UNIT No Indoor unit address UNIT No 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 1 2 3 4 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 Unit location ZONE GROUP Central address 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 33 34 35...

Страница 103: ...wn below c Set the CODE No 03 with SET TEMP button The CODE No 03 must be selected to perform the zone registration by the remote controller NOTE Indoor unit address must have been already set before performing the zone registration If necessary you can refer to the installation manual attached in the outdoor unit NOTE NOTE In case of group control ALL instead of UNIT No will flush on the display ...

Страница 104: ...7 ZONE 2 GROUP 1 e Press the SET button The CODE No and Central address changes from flashing to ON state If you make mistake then press the CL button and re set the central address f Press the TEST CHK button to finish zone registration SET CL MODE FAN SPEED ON OFF SET TEMP UNIT FLAP AIR FLOW R C No SET UNIT No No CODE TIMER SET DATA SETTING TEST CHK 832_8132 SET CL MODE FAN SPEED ON OFF SET TEMP...

Страница 105: ...an 4 seconds SETTING and CODE No C1 will flush b After confirming code No C1 press the SET button Once in this mode a change takes place as shown below SET CL MODE FAN SPEED FLAP SET TEMP SELECT CENTRAL CTRL GROUP ZONE R C No UNIT No No CODE ZONE 1 9 2 3 4 6 ON OFF TEST CHK ALL ZONE GR SETTING 0203_M_I Registed ZONE and GROUP No are displayed In case of No registed number is not displayed In case ...

Страница 106: ... selected ZONE No and GROUP No If you make mistake then press the CL button and re select the ZONE GROUP and UNIT No 2 Optional Controller system controller For example in case of left Zone 3 GROUP No 7 UNIT No Indoor unit address 2 8 UNIT No 2 8 is registered to Zone 3 GROUP 7 f Register the other UNIT No in the same way by following the above steps c to e g Finally complete the registration by p...

Страница 107: ...d from small indoor unit address to large one in numerical order automatically Finishing auto zone registration SETTING changes from flashing to OFF e If the error is happened the CHECK starts flashing and zone registration finishes at this time Press the CL button f Finally complete the auto zone registration mode by pressing the TEST CHK button SET CL MODE FAN SPEED FLAP SET TEMP SELECT CENTRAL ...

Страница 108: ... CHK button d If some of GROUP No ZONE No and UNIT No flash you should try again the zone registration 1 Select CODE No C1 by pressing SET TEMP button and press the SET button 2 Select the flashing GROUP No with ZONE and GROUP button Then press the CL button and re select the ZONE GROUP and UNIT No 3 Then finally complete the auto overlap checking mode by pressing the TEST CHK button 2 Optional Co...

Страница 109: ...the program The 24 hour display shows the current time day and the details of operation during program execution The output can be forcibly turned ON without changing the program A built in back up function memorizes the program reservation providing back up against power failure System diagram CHECK CANCEL CLEAR PROGRAM DAY HH MM SET Su Mo Tu We Th Fr Sa PROGRAM ERROR OFF ON PROGRAM 1 PROGRAM 2 P...

Страница 110: ...OGRAM button Used to set the program operation DAY button Used to select the day When pressed repeat edly the sign successively moves along Su Mo Tu We Th Fr Sa Timer setting buttons Used to set the current time and ON OFF times SET button Used to set the DAY HH MM CANCEL and ON OFF timer Current day display sign Operation reservation display sign Displays the day for which program opera tion has ...

Страница 111: ...143 1090_1143 CHECK CANCEL CLEAR PROGRAM DAY HH MM SET Su Mo Tu We Th Fr Sa PROGRAM ERROR OFF ON PROGRAM 1 PROGRAM 2 PROGRAM 3 CLOCK 1039_1143 1091_1143 B Setting the day Set today s day Ex On Wednesday 1 Holding the SET button pressed press the DAY button and adjust the today s day When the DAY button is pressed while holding the SET button pressed the current day display starts flashing and the ...

Страница 112: ...DAY HH MM SET Su Mo Tu We Th Fr Sa PROGRAM ERROR OFF ON PROGRAM 1 PROGRAM 2 PROGRAM 3 CLOCK 10 43 _1143 CHECK CANCEL CLEAR PROGRAM DAY HH MM SET Su Mo Tu We Th Fr Sa PROGRAM ERROR OFF ON PROGRAM 1 PROGRAM 2 PROGRAM 3 CLOCK 10 44 _1143 4 Set the OFF time by pressing the HH and MM buttons and press SET button As soon as the SET button is pressed the OFF time 12 00 in the example changes from flashin...

Страница 113: ...he DAY HH or MM button is not pressed while it is flashing the original display regular display is automatically restored after lapse of 30 seconds Repeat the operation from the beginning CHECK CANCEL CLEAR PROGRAM DAY HH MM SET Su Mo Tu We Th Fr Sa PROGRAM ERROR OFF ON PROGRAM 1 PROGRAM 2 PROGRAM 3 CLOCK 10 47 _1143 D Set error If the ERROR starts flashing at the time of setting program operation...

Страница 114: ... 2 If the time band of next cycle is earlier than that of the previous cycle Ex 3 If both the ON and OFF times are 0 00 Ex OFF ON 1050_1143 0 00 23 59 0 00 23 59 0 00 23 59 ON OFF ON OFF OFF ON ON OFF 0 00 23 59 ON OFF 1057_1143 0 00 23 59 0 00 23 59 ON OFF ON OFF OFF ON 1058_1143 OFF ON OFF ON 1053_1143 Not set OFF ON 1054_1143 OFF ON 1051_1143 OFF ON 1052_1143 OFF ON OFF ON As soon as PROGRAM bu...

Страница 115: ... Fr Sa PROGRAM ERROR OFF ON PROGRAM 1 PROGRAM 2 PROGRAM 3 CLOCK 1060_1143 CHECK CANCEL CLEAR PROGRAM DAY HH MM SET Su Mo Tu We Th Fr Sa PROGRAM ERROR OFF ON PROGRAM 1 PROGRAM 2 PROGRAM 3 CLOCK 1061_1143 CHECK CANCEL CLEAR PROGRAM DAY HH MM SET Su Mo Tu We Th Fr Sa PROGRAM ERROR OFF ON PROGRAM 1 PROGRAM 2 PROGRAM 3 CLOCK 1062_1143 E Copying the program operating time At the time of setting program ...

Страница 116: ...ry program operation Operation reservation in unit of days can be tempo rarily cancelled using CANCEL button 1 Press the CANCEL button The cancel set indica tion I I starts flashing 2 Press the DAY button and bring the cancel set indicator I I at the day which is to be set as a cancel day 3 Press SET button The cancel set indicator I I changes from flashing to ON state Cancelling a set cancel day ...

Страница 117: ...ng operation and the power supply is later recovered the display appears as shown on the right The colon of current time flash Su Mo Tu We Th Fr Sa PROGRAM ERROR OFF ON PROGRAM 1 PROGRAM 2 PROGRAM 3 CLOCK 1066_1143 Example 1 Operation pattern of 1 day static signal Su Mo Tu We Th Fr Sa 1068_1143 Operation by weekly timer No operation by weekly timer no operation reservation No operation by weekly ...

Страница 118: ...see two gaps under the weekly timer Insert a coin into these gaps and remove the back case When using a wall box for flush mounting If local codes allow this weekly timer can be mounted using a conventional wall box for flush mounting 2 Attach the back case with the 2 small screws provided Using a screwdriver push open the cut outs on the back case These holes are for screws Use the spacers and ta...

Страница 119: ...elapsed after power ON At power ON ON OFF FORCED OPR switch 0175_M_I 7 Wiring diagram for wiring always use the supplied wires Layout The weekly timer and remote controller may be located either one on the left or right sides Wiring procedure Do the wiring according to the following procedure 1 Loosen the retaining screw of the lead wire of the weekly timer remove the collar and connect the to the...

Страница 120: ... for turning the air conditioner on and off B MODE button Use this button to select one of the following five operating modes AUTO A Used to automatically set cooling or heating operation Only for single heat pump type temperature range 17 27 C HEAT Used for normal heating operation Only for heat pump type temperature range 16 26 C DRY Used for dehumidifying without changing the room temperature t...

Страница 121: ...en servicing the air conditioner Do not use the TEST button for normal operation NOTE CAUTION The room temperature sensor is placed both in the indoor unit and the simplified remote controller respectively Either sensor can be used to sense the room temperature The indoor unit sensor is usually used If you use the simplified remote controller to sense the room temperature switch the remote con tro...

Страница 122: ... mode the STANDBY indicator appears C This displays the temperature setting D This displays alarm messages when an error occurs E This is displayed when using the temperature sensor in the remote control unit F This is displayed only if an abnormality occurs within a unit G The currently selected FAN SPEED is displayed H When the TEST button is pressed the TEST indicator appears I The currently se...

Страница 123: ...ed remote controller body to pry off the back case When using a wall box for flush mounting If local codes allow this weekly timer can be mounted using a conventional wall box for flush mounting 2 Use the two supplied M4 machine screws to secure the simplified remote controller back case Prior to mounting clear the cutouts in the back case corresponding to the holes in the wall box using a screwdr...

Страница 124: ...nits with two simplified remote controllers The main and the sub simplified remote controllers can be installed at any indoor unit for operations 1 2 Indoor Unit No 8 Earth 3 1 2 Indoor Unit No 3 Earth 3 1 2 Indoor Unit No 2 Earth 3 1 2 Option 3 Simplified remote controller sub 1 2 Option 3 Simplified remote controller main 3 pin terminal block for remote controller wiring Inter indoor units wirin...

Страница 125: ... free static signal Output On signal potential free normal contact Indoor Outdoor alarm signal potential free normal contact 7 Dimension 2 Optional 3P 1 T10 6 6P yellow 3P 10P Terminal Block Relay Board Remote Board Indoor Board 2 3 10P 1 2 3 4 5 6 7 8 9 10 Indoor Outdoor alarm signal Contact ratings Max 240V 0 8A Min 1V 10mA The power supply is not necessary if 10P 1 to 10P 4 of the terminal bloc...

Страница 126: ...hine screws to secure the remote sensor back case Prior to mounting push open the cutouts in the back case corre sponding to the holes in the wall box using a screwdriver or the like Use the spacers and take care not to tighten the screws exces sively If the back case will not seat well cut the spacers to a suitable thickness 3 Connect the remote controller wires 3 wires to the electric cable from...

Страница 127: ...oller PCB from OFF to ON The remote controller can now be used as a sub remote controller RCU ADR Option Option Remote sensor Remote controller sub remote controller Remote controller wiring 3 pin terminal block for remote controller wiring Indoor unit Earth Following is a wiring diagram for controlling one indoor unit by a remote sensor and a remote controller Basic wiring diagram Make sure to co...

Страница 128: ...e Screw for slip off prevention 1837_M_I Signal output for alarm to the all units Relay output Signal input for turn off the all units AMY control wire connection terminal AC power source input connection terminal AC 220 240 Grounding terminal Large P C B Main Address setting and other setting switches Power switch OFF CN4 TB1 TB1 DO1 DI1 1 TB1 1 POWER ON OFF 3 FG TB2 9HA KD2000T MAIN DDR 3500 POW...

Страница 129: ...ecting control wires Use two core 0 5 mm2 to 1 6 mm2 lead wire for AMY control wire The limited length of control wire is 1 000 m in total The control wire has no polarity Do not thread the AMY control wire through a metallic pipe with power cord Do not wire the power cord and the control wires together in a same cable or do not wire the power cord near the control wires For AMY control wire use s...

Страница 130: ...e More than 1 m AMY adapter Inter unit control wire More than 1 m The number of branches should be 16 or less Length of AMY control wire between branches should be 2 m or more 1844_M_I OK NOT GOOD 4 wires or more can not be branched from the terminal 1845_M_I Less than 1 m Less than 2 m NOT GOOD 1 m or more Less than 2 m NOT GOOD 1846_M_I CAUTION RS 232C cable RS 232C cable is used to connect betw...

Страница 131: ...l wire AMY control wire short plug for emergency 1847_M_I Remote the short plug from A side and reconnect to it to B side B A B A 1848_M_I Check if the short plug for AMY control wiring is connected to B side Main P C B for S DDC When shipped from factory Emergency B A 1849_M_I When shipped from factory TB1 1 2 B A CN2 AMY control wire AMY control wire short plug 1850_M_I 1 2 3 4 5 OFF SW1 OFF ON ...

Страница 132: ...prevention 1854_M_I 1 Secure the fixture according to the Measurement for installation 2 Hook the adapter to the fixture 3 When the fixture is loose and the AMY adapter seems to be slipped off secure the AMY adapter with a screw removing the upper lid of the AMY adapter 7 Layout electrical terminals When connecting or disconnecting AMY adapter turn off the power source Remove two screws fixing upp...

Страница 133: ... control wiring for AMY adapter should be wired as shown below When using adapter kit Only one AMY adapter can be connected AMY control wire AMY adapter Inter unit control wire Adapter kit HOST 1857_M_I TB1 1 3 Transformer Nylon clamper TYPE 8 Grounding terminal AC 220 240 V field supplied power cord Screw for fixture TB1 1 DDR 3500 MAIN 2 4 1856_M_I MVVS or CPEVS Shield wire from 0 5 mm2 to 1 6 m...

Страница 134: ...cy the P C B can be used by reconnecting JP3 or JP4 short plug from A side to B side after correcting wiring Turn off the power supply switch before reconnecting the short plug CAUTION TB1 1 4 Fuse F2 B A JP1 JP3 B 1 2 A JP4 B 1 2 A Fuse F1 AMY control wire AMY control wire short plug for emergency Inter unit control wire Inter unit control wire short plug for emergency 1860_M_I A B A B 2 2 1 1 18...

Страница 135: ...tches of whole connected AMY adapters as follows TB2 D1 5 6 Potential free contact 1852_M_I TB2 P1 7 8 P2 10 9 P3 12 11 Pulse input 1 Pulse input 2 Pulse input 3 1865_M_I Add Switch setting No 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 1 1 2 3 4 5 OFF 6 7 8 2 1 2 3 4 5 OFF 6 7 8 3 1 2 3 4 5 OFF 6 7 8 4 1 2 3 4 5 OFF 6 7 8 5 1 2 3 4 5 OFF 6 7 8 6 1 2 3 4 5 OFF 6 7 8 7 1 2 3 4 5 OFF 6 7 8 1 2 3 4 5 OFF 6 7...

Страница 136: ... IV 52 4 2 Major component specifications IV 54 4 3 Dimensional data IV 56 4 4 Noise criterion curves IV 57 4 5 Air throw distance chart IV 58 5 Wall Mounted Type K Type IV 59 5 1 Specifications IV 59 5 2 Major component specifications IV 62 5 3 Dimensional data IV 65 5 4 Noise criterion curves IV 66 5 5 Air throw distance chart IV 67 6 Ceiling Mounted Type T Type IV 68 6 1 Specifications IV 68 6 ...

Страница 137: ...ed Floor Standing Type FM Type IV 126 10 1 Specifications IV 126 10 2 Major component specifications IV 130 10 3 Dimensional data IV 134 10 4 Noise criterion curves IV 135 10 5 Air throw distance chart IV 136 10 6 Indoor fan performance IV 137 11 1 Way Air Discharge Semi concealed Slim Type SL Type IV 138 11 1 Specifications IV 138 11 2 Major component specifications IV 142 11 3 Dimensional data I...

Страница 138: ...xternal finish Galvanized steel plate with powder paint Color Approximate value Munsell 5Y8 4 0 5 RAL 9002 GL REFRIGERANT TUBING Limit of tubing length m ft 100 328 Limit of elevation difference m ft Outdoor unit is higher than indoor unit 50 165 between the two units Outdoor unit is lower than indoor unit 40 132 Refrigerant tube Narrow tube mm in 15 88 5 8 Brazing connection outer diameter Wide t...

Страница 139: ...nish Galvanized steel plate with powder paint Color Approximate value Munsell 5Y8 4 0 5 RAL 9002 GL REFRIGERANT TUBING Limit of tubing length m ft 100 328 Limit of elevation difference m ft Outdoor unit is higher than indoor unit 50 165 between the two units Outdoor unit is lower than indoor unit 40 132 Refrigerant tube Narrow tube mm in 19 05 3 4 Brazing connection outer diameter Wide tube mm in ...

Страница 140: ...8 External finish Galvanized steel plate with powder paint Color Approximate value Munsell 5Y8 4 0 5 RAL 9002 GL REFRIGERANT TUBING Limit of tubing length m ft 100 328 Limit of elevation difference m ft Outdoor unit is higher than indoor unit 50 165 between the two units Outdoor unit is lower than indoor unit 40 132 Refrigerant tube Narrow tube mm in 12 7 1 2 outer diameter Wide tube mm in 25 4 1 ...

Страница 141: ...n sound dB A 58 External finish Galvanized steel plate with powder paint Color Approximate value Munsell 5Y8 4 0 5 RAL 9002 GL REFRIGERANT TUBING Limit of tubing length m ft 100 328 Limit of elevation difference m ft Outdoor unit is higher than indoor unit 50 165 between the two units Outdoor unit is lower than indoor unit 40 132 Refrigerant tube Narrow tube mm in 12 7 1 2 outer diameter Wide tube...

Страница 142: ...nish Galvanized steel plate with powder paint Color Approximate value Munsell 5Y8 4 0 5 RAL 9002 GL REFRIGERANT TUBING Limit of tubing length m ft 100 328 Limit of elevation difference m ft Outdoor unit is higher than indoor unit 50 165 between the two units Outdoor unit is lower than indoor unit 40 132 Refrigerant tube Narrow tube mm in 15 88 5 8 Brazing connection outer diameter Wide tube mm in ...

Страница 143: ...ish Galvanized steel plate with powder paint Color Approximate value Munsell 5Y8 4 0 5 RAL 9002 GL REFRIGERANT TUBING Limit of tubing length m ft 100 328 Limit of elevation difference m ft Outdoor unit is higher than indoor unit 50 165 between the two units Outdoor unit is lower than indoor unit 40 132 Refrigerant tube Narrow tube mm in 19 05 3 4 Brazing connection outer diameter Wide tube mm in 4...

Страница 144: ...8 External finish Galvanized steel plate with powder paint Color Approximate value Munsell 5Y8 4 0 5 RAL 9002 GL REFRIGERANT TUBING Limit of tubing length m ft 100 328 Limit of elevation difference m ft Outdoor unit is higher than indoor unit 50 165 between the two units Outdoor unit is lower than indoor unit 40 132 Refrigerant tube Narrow tube mm in 12 7 1 2 outer diameter Wide tube mm in 25 4 1 ...

Страница 145: ...d steel plate with powder paint Color Approximate value Munsell 5Y8 4 0 5 RAL 9002 GL REFRIGERANT TUBING Limit of tubing length m ft 100 328 Limit of elevation difference m ft Outdoor unit is higher than indoor unit 50 165 between the two units Outdoor unit is lower than indoor unit 40 132 Refrigerant tube Narrow tube mm in 12 7 1 2 Brazing connection outer diameter Wide tube mm in 28 58 1 1 8 Bra...

Страница 146: ...hermal protector ON OFF C 120 5 98 11 Microprocessor safety devices Compressor current detection circuit Compressor discharge gas temperature control Defective drop detection circuit Voltage drop detection circuit Crank case heater VAC W 240 32 240 32 240 44 2 Fusible plug Operating temp C 73 2 High pressure switch ACB 1TB14W TUV Approved Set pressure ON OFF kg cm2 24 2 0 33 Fan Number diameter mm...

Страница 147: ...ocessor safety devices Compressor current detection circuit Compressor discharge gas temperature control Defective drop detection circuit Voltage drop detection circuit Crank case heater VAC W 240 32 240 32 240 44 2 Fusible plug Operating temp C 73 2 High pressure switch ACB 1TB14W TUV Approved Set pressure ON OFF kg cm2 24 2 0 33 Fan Number diameter mm Propeller 1 ø 750 Fan motor Model Nominal ou...

Страница 148: ...tection circuit Compressor discharge gas temperature control Defective drop detection circuit Voltage drop detection circuit Crank case heater VAC W 240 32 Fusible plug Operating temp C 73 2 High pressure switch ACB 1TB14W TUV Approved Set pressure ON OFF kg cm2 24 2 0 33 Fan Number diameter mm Propeller 1 ø 750 Fan motor Model Nominal output W KFJ8T 301B3P 200W No of pole r p m 230 V High 8 567 r...

Страница 149: ... discharge gas temperature control Defective drop detection circuit Voltage drop detection circuit Crank case heater VAC W 240 44 Fusible plug Operating temp C 73 2 High pressure switch ACB 1TB14W TUV Approved Set pressure ON OFF kg cm2 24 2 0 33 Fan Number diameter mm Propeller 1 ø 750 Fan motor Model Nominal output W KFJ8T 301B3P 200W No of pole r p m 230 V High 8 567 r p m Coil resistance Ω BRN...

Страница 150: ... protector ON OFF C 120 5 98 11 Microprocessor safety devices Compressor current detection circuit Compressor discharge gas temperature control Defective drop detection circuit Voltage drop detection circuit Crank case heater VAC W 240 32 240 32 240 44 2 Fusible plug Operating temp C 73 2 High pressure switch ACB 1TB04W TUV Approved Set pressure ON OFF kg cm2 24 2 0 33 Fan Number diameter mm Prope...

Страница 151: ... 98 11 Microprocessor safety devices Compressor current detection circuit Compressor discharge gas temperature control Defective drop detection circuit Voltage drop detection circuit Crank case heater VAC W 240 32 240 32 240 44 2 Fusible plug Operating temp C 73 2 High pressure switch ACB 1TB04W TUV Approved Set pressure ON OFF kg cm2 24 2 0 33 Fan Number diameter mm Propeller 1 ø 750 Fan motor Mo...

Страница 152: ...ction circuit Compressor discharge gas temperature control Defective drop detection circuit Voltage drop detection circuit Crank case heater VAC W 240 32 Fusible plug Operating temp C 73 2 High pressure switch ACB 1TB04W TUV Approved Set pressure ON OFF kg cm2 24 2 0 33 Fan Number diameter mm Propeller 1 ø 750 Fan motor Model Nominal output W KFJ8T 301B3P 200W No of pole r p m 230 V High 8 567 r p...

Страница 153: ... discharge gas temperature control Defective drop detection circuit Voltage drop detection circuit Crank case heater VAC W 240 44 Fusible plug Operating temp C 73 2 High pressure switch ACB 1TB04W TUV Approved Set pressure ON OFF kg cm2 24 2 0 33 Fan Number diameter mm Propeller 1 ø 750 Fan motor Model Nominal output W KFJ8T 301B3P 200W No of pole r p m 230 V High 8 567 r p m Coil resistance Ω BRN...

Страница 154: ...tail of installation hole 82 89 154 925 20 44 830 30 21 42 41 ø29 knock out hole for power supply ø16 knock out hole for interunit wiring Drilling center for hole saw Max diameter ø80 available 1 Installation hole 4 15 20 hole 2 Refrigerant liquid line ø12 7 narrow tube flare connection Refrigerant gas line wide tube 3 90 type ø28 58 70 type ø25 4 Brazing connection 4 Knock out hole for power supp...

Страница 155: ...re connection 5 Knock out hole for power supply inter unit wiring Front side Power supply inter unit wiring opening 6 Bottom side ø60 ø38 conduit connection 883 61 Electrical component box 1318 836 Electrical component box 1198 2050 899 728 5 57 175 148 202 1737_C_I 883 977 830 113 2132 2092 20 Installation hole 15 20 hole 2092 20 44 830 112 24 35 35 ø28 knock out hole for power supply ø60 knock o...

Страница 156: ... MULTI SYSTEM Unit Specifications TD831077 IV 21 4 Combinational dimension 1 Outdoor Unit 150 Balance tube ø9 52 flare connection 81 85 1770_C_I 90 90 224 1318 168 153 120 830 27 27 883 925 899 728 5 57 2092 ...

Страница 157: ...alance tube ø9 52 Narrow tube 150 type ø15 88 190 type ø19 05 Wide tube Low pressure switch 150 type ø38 1 190 type ø41 28 High pressure switch High pressure switch Oil separator High pressure switch OILS valve SAVE valve DFV valve Heat exchanger Coil2 Left Coil1 Right from front side P Receiver tank Fusible plug High pressure port OILP valve ORVR valve BALV valve 4 way valve BPV valve RCV valve H...

Страница 158: ... Unit 1765_C_I LP HP S S S S S M Oil separator CM P EC High pressure switch High pressure port Low pressure port DFV valve LIV valve Heat exchanger MOV TH2 TH3 TH5 TH1 BPV valve BALV valve TH4 Accumulator Low pressure switch Fusible plug Narrow tube ø12 7 Wide tube 90 type ø28 58 70 type ø25 4 Balance tube ø9 52 4 way valve ...

Страница 159: ... V 3 Phase 50 Hz 90 80 70 60 50 40 30 20 10 60 125 250 500 1000 2000 4000 8000 APPROXIMATE THRESHOLD OF CONTINUOUS NOISE NC 70 NC 60 NC 40 NC 20 OCTAVE BAND SOUND PRESSURE LEVEL dB 0dB 0 0002 µbar BAND CAENTER FREQUENCIES Hz 1738_C_I NC 30 NC 50 90 80 70 60 50 40 30 20 10 63 125 250 500 1000 2000 4000 8000 1739_C_I BAND CENTER FREQUENCIES Hz APPROXIMATE THRESHOLD OF HEARING FOR CONTINUOUS NOISE NC...

Страница 160: ...t control Electronic expansion valve Operation sound Hi Me Lo dB A 37 35 30 Refrigerant tubing connections Flare type Refrigerant tube diameter Narrow tube mm in 9 52 3 8 Wide tube mm in 12 7 1 2 Drain connection 25 A OD32 mm Drain pump Max head 25 cm above drain connection Panel Optional PNR X253GHA Remote Controller Optional RCS SH80TG Refrigerant tubing kit Accessories Optional Color Approximat...

Страница 161: ...Electronic expansion valve Operation sound Hi Me Lo dB A 37 35 30 Refrigerant tubing connections Flare type Refrigerant tube diameter Narrow tube mm in 9 52 3 8 Wide tube mm in 15 88 5 8 Drain connection 25 A OD32 mm Drain pump Max head 25 cm above drain connection Panel Optional PNR X253GHA Remote Controller Optional RCS SH80TG Refrigerant tubing kit Accessories Optional Color Approximate value M...

Страница 162: ...alve Operation sound Hi Me Lo dB A 37 35 31 Refrigerant tubing connections Flare type Refrigerant tube diameter Narrow tube mm in 9 52 3 8 Wide tube mm in 15 88 5 8 Drain connection 25 A OD32 mm Drain pump Max head 25 cm above drain connection Panel Optional PNR X253GHA Remote Controller Optional RCS SH80TG Refrigerant tubing kit Accessories Optional Color Approximate value Munsell 10Y9 3 0 4 RAL ...

Страница 163: ... Electronic expansion valve Operation sound Hi Me Lo dB A 43 40 36 Refrigerant tubing connections Flare type Refrigerant tube diameter Narrow tube mm in 9 52 3 8 Wide tube mm in 19 05 3 4 Drain connection 25 A OD32 mm Drain pump Max head 25 cm above drain connection Panel Optional PNR X483GHA Remote Controller Optional RCS SH80TG Refrigerant tubing kit Accessories Optional Color Approximate value ...

Страница 164: ... Electronic expansion valve Operation sound Hi Me Lo dB A 43 40 36 Refrigerant tubing connections Flare type Refrigerant tube diameter Narrow tube mm in 9 52 3 8 Wide tube mm in 19 05 3 4 Drain connection 25 A OD32 mm Drain pump Max head 25 cm above drain connection Panel Optional PNR X483GHA Remote Controller Optional RCS SH80TG Refrigerant tubing kit Accessories Optional Color Approximate value ...

Страница 165: ...ient temperature 20 C WHT VLT 23 9 WHT PNK 77 4 VLT ORG 12 4 YEL BLK 82 1 Safety device Operating temperature Open C 130 8 Close C 79 15 Run capacitor VAC µF 440 VAC 3 5 µF Electronic expansion valve Coil DKV MOZS582E0 Coil resistance at 20 C Ω ORG GRY 46 YEL GRY 46 RED GRY 46 BLK GRY 46 Valve body IKV 24D12 Heat exchanger Coil Aluminum plate fin Copper tube Rows fin pitch mm 2 1 5 2 1 7 Face area...

Страница 166: ... Safety device Operating temperature Open C 130 8 Close C 79 15 Run capacitor VAC µF 440 VAC 3 5 µF Electronic expansion valve Coil DKV MOZS582E0 Coil resistance at 20 C Ω ORG GRY 46 YEL GRY 46 RED GRY 46 BLK GRY 46 Valve body IKV 24D12 Heat exchanger Coil Aluminum plate fin Copper tube Rows fin pitch mm 2 1 5 2 1 7 Face area m2 0 295 Panel Model No PNR X253GHA Dew proof heater 240 V 26 W Auto lou...

Страница 167: ...1 Safety device Operating temperature Open C 130 8 Close C 79 15 Run capacitor VAC µF 440 VAC 4 µF Electronic expansion valve Coil DKV MOZS582E0 Coil resistance at 20 C Ω ORG GRY 46 YEL GRY 46 RED GRY 46 BLK GRY 46 Valve body IKV 24D12 Heat exchanger Coil Aluminum plate fin Copper tube Rows fin pitch mm 2 1 5 2 1 7 Face area m2 0 295 Panel Model No PNR X253GHA Dew proof heater 240 V 26 W Auto louv...

Страница 168: ...20 C WHT VLT 8 7 VLT PNK 43 2 VLT ORG 13 3 YEL BLK 126 7 Safety device Operating temperature Open C 130 8 Close C 79 15 Run capacitor VAC µF 440 VAC 6 µF Electronic expansion valve Coil EKV MOZS584E0 Coil resistance at 20 C Ω ORG GRY 46 YEL GRY 46 RED GRY 46 BLK GRY 46 Valve body HKV 30D16 Heat exchanger Coil Aluminum plate fin Copper tube Rows fin pitch mm 2 1 5 2 1 7 Face area m2 0 479 Panel Mod...

Страница 169: ...20 C WHT VLT 8 7 VLT PNK 43 2 VLT ORG 13 3 YEL BLK 126 7 Safety device Operating temperature Open C 130 8 Close C 79 15 Run capacitor VAC µF 440 VAC 6 µF Electronic expansion valve Coil EKV MOZS584E0 Coil resistance at 20 C Ω ORG GRY 46 YEL GRY 46 RED GRY 46 BLK GRY 46 Valve body HKV 30D16 Heat exchanger Coil Aluminum plate fin Copper tube Rows fin pitch mm 2 1 5 2 1 7 Face area m2 0 479 Panel Mod...

Страница 170: ...ling opening 61 730 Suspention bolt pitch Panel center 590 Suspention bolt pitch 345 35 Air intake grille Air outlet Refrigerant liquid line ø 9 52 In case of 25 type use the tube connector Refrigerant gas line ø 12 7 12 type ø 15 88 18 25 type Drain connection Power supply entry For discharge duct Humidifier option mounting hole Suspension bolt mounting 342 15 X view 1488_X_I 125 207 100 205 61 7...

Страница 171: ...ng 820 Ceiling opening 61 1020 Suspention bolt pitch Panel center 590 Suspention bolt pitch 490 40 Air intake grille Air outlet Refrigerant liquid line ø9 52 Refrigerant gas line ø19 05 Drain connection Power supply entry For discharge duct Humidifier option mounting hole Suspension bolt mounting X view 0183_X_I 218 145 35 210 60 760 70 165 285 210 100 100 9 9 342 15 12 48 12 ...

Страница 172: ...VE BAND SOUND PRESSURE LEVEL is used Read the number on each BAND CENTER FREQUENCIES horizontal axis ranging from 63 Hz to 8000 Hz and select the maximum value vertical axis among them MODEL SPW XR363GH56 XR483GH56 SPW X363GH56 X483GH56 SOUND LEVEL HIGH 43 dB A NC 36 LOW 36 dB A NC 24 CONDITION Center Under the unit 1 5 m SOURCE 220 230 240 V 1 Phase 50 Hz 60 50 40 30 20 10 OCTAVE BAND SOUND PRESS...

Страница 173: ...in Heating mode 2 4 Way Air Discharge Semi concealed Type Condition Fan Speed Hi Room air temp 27 C DB in cooling mode 20 C DB in heating mode 0 1 2 3 4 5 6 0 1 2 3 4 HORIZONTAL DISTANCE m AXIS AIR VELOCITY m s VERTICAL DISTANCE m AXIS AIR VELOCITY 0276_X_I 0 1 2 3 4 5 6 0 1 2 3 4 HORIZONTAL DISTANCE m AXIS AIR VELOCITY m s VERTICAL DISTANCE m AXIS AIR VELOCITY 0277_X_I ...

Страница 174: ...cess long life 2 500 hr Refrigerant control Electronic expansion valve Operation sound Hi Me Lo dB A 32 30 25 Refrigerant tubing connections Flare type Refrigerant tube diameter Narrow tube mm in 9 52 3 8 Wide tube mm in 12 7 1 2 Drain connection 25 A OD32 mm Drain pump Max head 25 cm above drain connection Remote Controller Optional RCS SH80TG Refrigerant tubing kit Accessories Optional Color App...

Страница 175: ...g life 2 500 hr Refrigerant control Electronic expansion valve Operation sound Hi Me Lo dB A 33 30 26 Refrigerant tubing connections Flare type Refrigerant tube diameter Narrow tube mm in 9 52 3 8 Wide tube mm in 12 7 1 2 Drain connection 25 A OD32 mm Drain pump Max head 25 cm above drain connection Remote Controller Optional RCS SH80TG Refrigerant tubing kit Accessories Optional Color Approximate...

Страница 176: ...ong life 2 500 hr Refrigerant control Electronic expansion valve Operation sound Hi Me Lo dB A 34 31 27 Refrigerant tubing connections Flare type Refrigerant tube diameter Narrow tube mm in 9 52 3 8 Wide tube mm in 15 88 5 8 Drain connection 25 A OD32 mm Drain pump Max head 25 cm above drain connection Remote Controller Optional RCS SH80TG Refrigerant tubing kit Accessories Optional Color Approxim...

Страница 177: ...control Electronic expansion valve Operation sound Hi Me Lo dB A 37 35 30 Refrigerant tubing connections Flare type Refrigerant tube diameter Narrow tube mm in 9 52 3 8 Wide tube mm in 15 88 5 8 Drain connection 25 A OD32 mm Drain pump Max head 25 cm above drain connection Remote Controller Optional RCS SH80TG Refrigerant tubing kit Accessories Optional Mounting plates Color Approximate value Muns...

Страница 178: ...G YEL 25 59 Ambient temperature 20 C WHT VLT 19 77 YEL BLK 43 02 VLT ORG 38 20 BLK PNK 84 32 Safety device Operating temperature Open C 130 5 Close C 115 5 Run capacitor VAC µF 440 VAC 1 0 µF Electronic expansion valve Coil DKV MOZS550E0 Coil resistance at 20 C Ω ORG GRY 46 YEL GRY 46 RED GRY 46 BLK GRY 46 Valve body IKV 24D12 Heat exchanger Coil Aluminum plate fin Copper tube Rows fin pitch mm 2 ...

Страница 179: ...nt temperature 20 C WHT VLT 19 77 YEL BLK 43 02 VLT ORG 38 20 BLK PNK 84 32 Safety device Operating temperature Open C 130 5 Close C 115 5 Run capacitor VAC µF 440 VAC 1 2 µF Electronic expansion valve Coil DKV MOZS550E0 Coil resistance at 20 C Ω ORG GRY 46 YEL GRY 46 RED GRY 46 BLK GRY 46 Valve body IKV 24D12 Heat exchanger Coil Aluminum plate fin Copper tube Rows fin pitch mm 2 1 5 2 1 7 Face ar...

Страница 180: ...24 04 VLT ORG 16 31 BLK PNK 16 26 Safety device Operating temperature Open C 130 5 Close C 115 5 Run capacitor VAC µF 440 VAC 1 5 µF Electronic expansion valve Coil DKV MOZS550E0 Coil resistance at 20 C Ω ORG GRY 46 YEL GRY 46 RED GRY 46 BLK GRY 46 Valve body IKV 24D12 Heat exchanger Coil Aluminum plate fin Copper tube Rows fin pitch mm 2 1 5 2 1 7 Face area m2 0 382 Panel Model No PNR S253GHA Aut...

Страница 181: ... 24 04 VLT ORG 16 31 BLK PNK 16 26 Safety device Operating temperature Open C 130 5 Close C 115 5 Run capacitor VAC µF 440 VAC 2 5 µF Electronic expansion valve Coil DKV MOZS550E0 Coil resistance at 20 C Ω ORG GRY 46 YEL GRY 46 RED GRY 46 BLK GRY 46 Valve body IKV 24D12 Heat exchanger Coil Aluminum plate fin Copper tube Rows fin pitch mm 2 1 5 2 1 7 Face area m2 0 382 Panel Model No PNR S253GHA Au...

Страница 182: ...NSPECTION PANEL FOR ECV DRAIN PAN INSPECTION PANEL FOR DRAIN PUMP CEILING OPENING 1070 640 SUSPENSION HOLES 1110 1110 896 1070 20 680 115 162 88 67 33 93 510 450 32 680 140 680 330 330 390 8 351 210 148 89 60 616 640 FOR FRESH AIR INTAKE ø125 HOLE 0206_S_I PANEL CENTER Refrigerant liquid line ø 9 52 Refrigerant gas line ø 12 7 Drain connection 25 A O D 32 mm Power supply entry ...

Страница 183: ...AN INSPECTION PANEL FOR DRAIN PUMP CEILING OPENING 1350 640 SUSPENSION HOLES 1390 20 680 115 162 88 67 33 93 650 590 32 680 140 680 330 330 390 8 351 210 148 89 60 616 640 FOR FRESH AIR INTAKE ø125 HOLE 0207_S_I 1390 1176 1350 PANEL CENTER Refrigerant liquid line ø 9 52 In case of 25 type use the tube connector Refrigerant gas line ø 15 88 Drain connection 25 A O D 32 mm Power supply entry ...

Страница 184: ...ng the background noise and other factors 2 The test results were obtained from an anechoic room To evaluate Noise level the maximum number of the measured OCTAVE BAND SOUND PRES SURE LEVEL is used Read the number on each BAND CENTER FREQUENCIES horizontal axis ranging from 63 Hz to 8000 Hz and select the maximum value vertical axis among them NOTE 0278_S_I 90 80 70 60 50 40 30 20 10 APPROXIMATE T...

Страница 185: ...ckground noise and other factors 2 The test results were obtained from an anechoic room To evaluate Noise level the maximum number of the measured OCTAVE BAND SOUND PRES SURE LEVEL is used Read the number on each BAND CENTER FREQUENCIES horizontal axis ranging from 63 Hz to 8000 Hz and select the maximum value vertical axis among them NOTE 0280_S_I 90 80 70 60 50 40 30 20 10 APPROXIMATE THRESHOLD ...

Страница 186: ... Condition Fan Speed Hi Room air temp 27 C DB in cooling mode 20 C DB in heating mode 0 1 2 3 4 5 6 0 1 2 3 4 5 HORIZONTAL DISTANCE m AXIS AIR VELOCITY m s VERTICAL DISTANCE m AXIS AIR VELOCITY 0282_S_I 0 1 2 3 4 5 6 0 1 2 3 4 5 HORIZONTAL DISTANCE m AXIS AIR VELOCITY m s VERTICAL DISTANCE m AXIS AIR VELOCITY 0283_S_I 0 1 2 3 4 5 6 0 1 2 3 4 5 HORIZONTAL DISTANCE m AXIS AIR VELOCITY m s VERTICAL D...

Страница 187: ...ashable easy access Refrigerant control Electronic expansion valve Operation sound Hi Me Lo dB A 34 32 30 Refrigerant tubing connections Flare type Refrigerant tube Narrow tube mm in 9 52 3 8 diameter Wide tube mm in 12 7 1 2 Drain connection 25 A OD32 mm Drain pump Max head 25 cm above drain connection Remote Controller Optional RCS SH80TG Refrigerant tubing kit Accessories Optional Color Approxi...

Страница 188: ...nt control Electronic expansion valve Operation sound Hi Me Lo dB A 38 35 31 Refrigerant tubing connections Flare type Refrigerant tube Narrow tube mm in 9 52 3 8 diameter Wide tube mm in 12 7 1 2 Drain connection 25 A OD32 mm Drain pump Max head 25 cm above drain connection Remote Controller Optional RCS SH80TG Refrigerant tubing kit Accessories Optional Color Approximate value Munsell 10Y9 3 0 4...

Страница 189: ...f pole r p m 230 V High rpm 6P 696 Coil resistance Ω BRN WHT 290 0 ORG YEL 241 2 Ambient temperature 20 C WHT VLT 117 4 WHT PNK 45 74 VLT ORG 39 32 Safety device Operating temperature Open C 130 5 Close C 115 5 Run capacitor VAC µF 440 VAC 0 6 µF Electronic expansion valve Coil LAM MDI2ST 1 Coil resistance at 20 C Ω ORG GRY 48 YEL GRY 48 RED GRY 48 BLK GRY 48 Valve body LAM B30YPST 1 Heat exchange...

Страница 190: ...V High rpm 6P 771 Coil resistance Ω BRN WHT 290 0 ORG YEL 241 2 Ambient temperature 20 C WHT VLT 117 4 WHT PNK 45 74 VLT ORG 39 32 Safety device Operating temperature Open C 130 5 Close C 115 5 Run capacitor VAC µF 440 VAC 1 0 µF Electronic expansion valve Coil LAM MDI2ST 1 Coil resistance at 20 C Ω ORG GRY 48 YEL GRY 48 RED GRY 48 BLK GRY 48 Valve body LAM B30YPST 1 Heat exchanger Coil Aluminum p...

Страница 191: ... 100 15 Z 30 640 350 10 263 Z View 10 10 200 140 340 25 170 560 115 15 268 40 65 620 209 10 200 40 9 Refrigerant liquid line ø 9 52 Refrigerant gas line ø 12 7 Drain connection 25 A O D 32 mm Power supply entry Suspension holes 4 15 30 For discharge duct 2 ø150 For fresh air intake ø125 Air intake grille Air outlet 9 4 3 Dimensional data Indoor unit 9 12 Type 4 1 Way Air Discharge Semi concealed T...

Страница 192: ...tructure of the building the background noise and other factors 2 The test results were obtained from an anechoic room To evaluate Noise level the maximum number of the measured OCTAVE BAND SOUND PRES SURE LEVEL is used Read the number on each BAND CENTER FREQUENCIES horizontal axis ranging from 63 Hz to 8000 Hz and select the maximum value vertical axis among them NOTE 60 50 40 30 20 10 OCTAVE BA...

Страница 193: ...OUVER ANGLE 20 in cooling mode 3 LOUVER ANGLE 60 in heating mode 0 1 1 2 3 2 3 4 5 6 0 1 2 3 4 HORIZONTAL DISTANCE m AXIS AIR VELOCITY m s VERTICAL DISTANCE m AXIS AIR VELOCITY 0287_AS_I 0 1 1 2 2 3 3 4 5 6 0 1 2 3 4 HORIZONTAL DISTANCE m AXIS AIR VELOCITY m s VERTICAL DISTANCE m AXIS AIR VELOCITY 0288_AS_I Condition Fan Speed Hi Room air temp 27 C DB in cooling mode 20 C DB in heating mode ...

Страница 194: ...easy access Refrigerant control Electronic expansion valve Operation sound Hi Me Lo dB A 38 33 30 Refrigerant tubing connections Flare type Refrigerant tube Narrow tube mm in 9 52 3 8 diameter Wide tube mm in 12 7 1 2 Drain connection 20 A OD26 mm Remote Controller Optional RCS SH80TG Refrigerant tubing kit Accessories Optional Hanging wall bracket Color Approximate value Munsell 3 0Y8 6 0 8 RAL 1...

Страница 195: ...s Refrigerant control Electronic expansion valve Operation sound Hi Me Lo dB A 40 37 34 Refrigerant tubing connections Flare type Refrigerant tube Narrow tube mm in 9 52 3 8 diameter Wide tube mm in 12 7 1 2 Drain connection 20 A OD26 mm Remote Controller Optional RCS SH80TG Refrigerant tubing kit Accessories Optional Hanging wall bracket Color Approximate value Munsell 3 0Y8 6 0 8 RAL 1013 GL DIM...

Страница 196: ...r Washable easy access Refrigerant control Electronic expansion valve Operation sound Hi Me Lo dB A 46 42 37 Refrigerant tubing connections Flare type Refrigerant tube Narrow tube mm in 9 52 3 8 diameter Wide tube mm in 15 88 5 8 Drain connection 20 A OD26 mm Remote Controller Optional RCS SH80TG Refrigerant tubing kit Accessories Optional Hanging wall bracket Color Approximate value Munsell 3 0Y8...

Страница 197: ...h rpm 2 1 160 Coil resistance Ω BRN WHT 208 5 ORG YEL 72 32 Ambient temperature 20 C WHT VLT 84 20 YEL PNK 44 89 VLT ORG 17 59 Safety device Operating temperature Open C 130 5 Close C 115 5 Run capacitor VAC µF 440 VAC 0 8 µF Electronic expansion valve Coil LAM MD12ST 1 Coil resistance at 20 C Ω ORG RED 48 YEL BRN 48 RED WHT 48 BRN BLU 48 Valve body LAM B30YPST 1 Heat exchanger Coil Aluminum plate...

Страница 198: ...l resistance Ω BRN WHT 208 5 ORG YEL 72 32 Ambient temperature 20 C WHT VLT 84 20 YEL PNK 44 89 VLT ORG 17 59 Safety device Operating temperature Open C 130 5 Close C 115 5 Run capacitor VAC µF 440 VAC 1 0 µF Electronic expansion valve Coil LAM MD12ST 1 Coil resistance at 20 C Ω ORG RED 48 YEL BRN 48 RED WHT 48 BRN BLU 48 Valve body LAM B30YPST 1 Heat exchanger Coil Aluminum plate fin Copper tube ...

Страница 199: ...stance Ω BRN WHT 137 4 ORG YEL 47 60 Ambient temperature 20 C WHT VLT 39 27 YEL PNK 17 81 VLT ORG 12 81 Safety device Operating temperature Open C 148 5 Close C Run capacitor VAC µF 440 VAC 2 5 µF Electronic expansion valve Coil LAM MD12ST 1 Coil resistance at 20 C Ω ORG RED 48 YEL BRN 48 RED WHT 48 BRN BLU 48 Valve body LAM B30YPST 1 Heat exchanger Coil Aluminum plate fin Copper tube Rows fin pit...

Страница 200: ...ns 5 3 Dimensional data Indoor unit 9 12 18 Type 5 Wall Mounted Type TYPE OF COPPER TUBE TUBE OUTER DIAMETER NOTES NARROW 9 52 mm 3 8 inch 9 12 18 type WIDE 12 7 mm 1 2 inch 9 12 type 15 88 mm 5 8 inch 18 type 223 38 148 1000 VIEW A 50 0289_K_I 360 A 205 ...

Страница 201: ... test results were obtained from an anechoic room NOTE To evaluate Noise level the maximum number of the measured OCTAVE BAND SOUND PRESSURE LEVEL is used Read the number on each BAND CENTER FREQUENCIES horizontal axis ranging from 63 Hz to 8000 Hz and select the maximum value vertical axis among them 0290_K_I 90 80 70 60 50 40 30 20 10 APPROXIMATE THRESHOLD OF HEARING FOR CONTINUOUS NOISE 63 125 ...

Страница 202: ...ode Condition Fan Speed Hi Room air temp 27 C DB in cooling mode 20 C DB in heating mode 5 5 Air throw distance chart 0 1 1 2 2 3 3 4 4 5 6 0 1 2 3 4 HORIZONTAL DISTANCE m AXIS AIR VELOCITY m s VERTICAL DISTANCE m AXIS AIR VELOCITY 0293_K_I 0 1 1 2 2 3 3 4 4 5 6 0 1 2 3 4 HORIZONTAL DISTANCE m AXIS AIR VELOCITY m s VERTICAL DISTANCE m 0294_K_I 0 1 1 2 2 3 3 4 4 5 6 0 1 2 3 4 HORIZONTAL DISTANCE m ...

Страница 203: ...ter Washable easy access long life 2 500 hr Refrigerant control Electronic expansion valve Operation sound Hi Me Lo dB A 36 33 30 Refrigerant tubing connections Flare type Refrigerant tube Narrow tube mm in 9 52 3 8 diameter Wide tube mm in 15 88 5 8 Drain connection 20 A OD26 mm Remote Controller Optional RCS SH80TG Refrigerant tubing kit Accessories Optional Color Approximate value Munsell 10Y9 ...

Страница 204: ...nt control Electronic expansion valve Operation sound Hi Me Lo dB A 39 37 34 Refrigerant tubing connections Flare type Refrigerant tube Narrow tube mm in 9 52 3 8 diameter Wide tube mm in 15 88 5 8 Drain connection 20 A OD26 mm Remote Controller Optional RCS SH80TG Refrigerant tubing kit Accessories Optional Color Approximate value Munsell 10Y9 3 0 4 RAL 9010 GL DIMENSIONS WEIGHT Unit dimensions P...

Страница 205: ...cess long life 2 500 hr Refrigerant control Electronic expansion valve Operation sound Hi Me Lo dB A 42 40 35 Refrigerant tubing connections Flare type Refrigerant tube Narrow tube mm in 9 52 3 8 diameter Wide tube mm in 19 05 3 4 Drain connection 20 A OD26 mm Remote Controller Optional RCS SH80TG Refrigerant tubing kit Accessories Optional Color Approximate value Munsell 10Y9 3 0 4 RAL 9010 GL DI...

Страница 206: ...cess long life 2 500 hr Refrigerant control Electronic expansion valve Operation sound Hi Me Lo dB A 44 41 37 Refrigerant tubing connections Flare type Refrigerant tube Narrow tube mm in 9 52 3 8 diameter Wide tube mm in 19 05 3 4 Drain connection 20 A OD26 mm Remote Controller Optional RCS SH80TG Refrigerant tubing kit Accessories Optional Color Approximate value Munsell 10Y9 3 0 4 RAL 9010 GL DI...

Страница 207: ...pm 4 1 077 Coil resistance Ω BRN WHT 191 0 ORG YEL 40 0 Ambient temperature 20 C WHT VLT 47 1 YEL BLK 96 5 VLT ORG 40 0 BLK PNK 44 7 Safety device Operating temperature Open C 130 8 Close C 79 15 Run capacitor VAC µF 440 VAC 1 5 µF Electronic expansion valve Coil DKV MOZS582E0 Coil resistance at 20 C Ω ORG GRY 46 YEL GRY 46 RED GRY 46 BLK GRY 46 Valve body IKV 24D12 Heat exchanger Coil Aluminum pl...

Страница 208: ... WHT 111 0 ORG YEL 16 7 Ambient temperature 20 C WHT VLT 35 4 YEL BLK 136 6 VLT ORG 13 4 BLK PNK 23 9 Safety device Operating temperature Open C 130 8 Close C 79 15 Run capacitor VAC µF 440 VAC 1 5 µF Electronic expansion valve Coil DKV MOZS582E0 Coil resistance at 20 C Ω ORG GRY 46 YEL GRY 46 RED GRY 46 BLK GRY 46 Valve body IKV 24D12 Heat exchanger Coil Aluminum plate fin Copper tube Rows fin pi...

Страница 209: ...sistance Ω BRN WHT 61 05 ORG YEL 13 23 Ambient temperature 20 C WHT VLT 9 955 YEL BLK 19 25 VLT ORG 9 576 BLK PNK 10 81 Safety device Operating temperature Open C 130 8 Close C 79 15 Run capacitor VAC µF 440 VAC 4 0 µF Electronic expansion valve Coil EKV MOZS584E0 Coil resistance at 20 C Ω ORG GRY 46 YEL GRY 46 RED GRY 46 BLK GRY 46 Valve body HKV 30D16 Heat exchanger Coil Aluminum plate fin Coppe...

Страница 210: ...istance Ω BRN WHT 61 05 ORG YEL 13 23 Ambient temperature 20 C WHT VLT 9 955 YEL BLK 19 25 VLT ORG 9 576 BLK PNK 10 81 Safety device Operating temperature Open C 130 8 Close C 79 15 Run capacitor VAC µF 440 VAC 5 0 µF Electronic expansion valve Coil EKV MOZS584E0 Coil resistance at 20 C Ω ORG GRY 46 YEL GRY 46 RED GRY 46 BLK GRY 46 Valve body HKV 30D16 Heat exchanger Coil Aluminum plate fin Copper...

Страница 211: ...ft side drain connection Knockout hole Hole for power supply cord Knockout hole ø40 Hole for remote controller wiring 1394_X_S Dimension mm Air intake Air outlet 500 or more Hole for wall through piping View from front 170 81 N 214 A 670 280 280 B D 320 160 E L M K F G H 28 160 53 J I 146 183 103 251 141 35 C Suspension bolt hole pitch 89 147 71 132 280 86 Front Service space Service space Holes i...

Страница 212: ...50 Hz 60 50 40 30 20 10 OCTAVE BAND SOUND PRESSURE LEVEL dB 0 dB 0 0002 µbar 63 125 250 500 1000 2000 4000 8000 APPROXIMATE THRESHOLD OF HEARING FOR CONTINUOUS NOISE BAND CENTER FREQUENCIES Hz NC 20 NC 40 NC 50 NC 30 1220_X_I 60 50 40 30 20 10 OCTAVE BAND SOUND PRESSURE LEVEL dB 0 dB 0 0002 µbar 63 125 250 500 1000 2000 4000 8000 APPROXIMATE THRESHOLD OF HEARING FOR CONTINUOUS NOISE BAND CENTER FR...

Страница 213: ... 4 5 HORIZONTAL DISTANCE m AXIS AIR VELOCITY m s VERTICAL DISTANCE m 1225_T_I AXIS AIR VELOCITY Model 25 Type 0 1 2 3 4 5 6 7 8 9 10 0 1 2 3 4 5 HORIZONTAL DISTANCE m AXIS AIR VELOCITY m s VERTICAL DISTANCE m 1226_T_I AXIS AIR VELOCITY Model 18 Type Model 48 Type 0 1 2 3 4 5 6 7 8 9 10 0 1 2 3 4 5 HORIZONTAL DISTANCE m AXIS AIR VELOCITY m s VERTICAL DISTANCE m 1227_T_I AXIS AIR VELOCITY FAN SPEED ...

Страница 214: ... Fan speeds 3 and Automatic control Air filter Field supply Refrigerant control Electronic expansion valve Operation sound Hi Me Lo dB A 29 26 22 using the booster cable Hi Me Lo dB A 32 29 26 Refrigerant tubing connections Flare type Refrigerant tube Narrow tube mm in 9 52 3 8 outer diameter Wide tube mm in 12 7 1 2 Drain pump Drain connection Max head 75 cm above unit bottom 25A OD32mm Remote co...

Страница 215: ...imer ON OFF 72 hr Fan speeds 3 and Automatic control Air filter Field supply Refrigerant control Electronic expansion valve Operation sound Hi Me Lo dB A 29 26 22 using the booster cable Hi Me Lo dB A 32 29 26 Refrigerant tubing connections Flare type Refrigerant tube Narrow tube mm in 9 52 3 8 diameter Wide tube mm in 12 7 1 2 Drain pump Drain connection Max head 75 cm above unit bottom 25A OD32m...

Страница 216: ...ic control Air filter Field supply Refrigerant control Electronic expansion valve Operation sound Hi Me Lo dB A 30 28 25 using the booster cable Hi Me Lo dB A 33 30 28 Refrigerant tubing connections Flare type Refrigerant tube Narrow tube mm in 9 52 3 8 diameter Wide tube mm in 15 88 5 8 Drain pump Drain connection Max head 75 cm above unit bottom 25A OD32mm Remote controller Option Optional RCS S...

Страница 217: ...n speeds 3 and Automatic control Air filter Field supply Refrigerant control Electronic expansion valve Operation sound Hi Me Lo dB A 34 30 27 using the booster cable Hi Me Lo dB A 38 34 30 Refrigerant tubing connections Flare type Refrigerant tube Narrow tube mm in 9 52 3 8 diameter Wide tube mm in 15 88 5 8 Drain pump Drain connection Max head 75 cm above unit bottom 25A OD32mm Remote controller...

Страница 218: ...matic control Air filter Field supply Refrigerant control Electronic expansion valve Operation sound Hi Me Lo dB A 38 33 31 using the booster cable Hi Me Lo dB A 42 38 33 Refrigerant tubing connections Flare type Refrigerant tube Narrow tube mm in 9 52 3 8 diameter Wide tube mm in 19 05 3 4 Drain pump Drain connection Max head 75 cm above unit bottom 25A OD32mm Remote controller Option Optional RC...

Страница 219: ...2 hr Fan speeds 3 and Automatic control Air filter Field supply Refrigerant control Electronic expansion valve Operation sound Hi Me Lo dB A 40 37 33 using the booster cable Hi Me Lo dB A 44 40 37 Refrigerant tubing connections Flare type Refrigerant tube Narrow tube mm in 9 52 3 8 diameter Wide tube mm in 19 05 3 4 Drain pump Drain connection Max head 75 cm above unit bottom 25A OD32mm Remote con...

Страница 220: ... temperature 20 C WHT VLT 12 66 YEL BLK 26 76 VLT ORG 21 01 BLK PNK 25 17 Safety device Operating temperature Open C 130 5 Close C 115 5 Run capacitor VAC µF 440 VAC 1 5 µF Electronic expansion valve Coil DKV MOZS697E0 Coil resistance at 20 C Ω ORG GRY 46 YEL GRY 46 RED GRY 46 BLK GRY 46 Valve body IKV 24D12 Heat exchanger Coil Aluminum plate fin Copper tube Rows fin pitch mm 2 1 7 Face area m2 0 ...

Страница 221: ...N WHT 76 88 ORG YEL 14 42 Ambient temperature 20 C WHT VLT 12 88 YEL BLK 26 76 VLT ORG 21 01 BLK PNK 25 17 Safety device Operating temperature Open C 130 5 Close C 115 5 Run capacitor VAC µF 440 VAC 2 0 µF Electronic expansion valve Coil DKV MOZS697E0 Coil resistance at 20 C Ω ORG GRY 46 YEL GRY 46 RED GRY 46 BLK GRY 46 Valve body IKV 24D12 Heat exchanger Coil Aluminum plate fin Copper tube Rows f...

Страница 222: ...nce Ω BRN WHT 76 88 ORG YEL 14 42 Ambient temperature 20 C WHT VLT 12 66 YEL BLK 26 76 VLT ORG 21 01 BLK PNK 25 17 Safety device Operating temperature Open C 130 5 Close C 115 5 Run capacitor VAC µF 440 VAC 2 0 µF Electronic expansion valve Coil DKV MOZS697E0 Coil resistance at 20 C Ω ORG GRY 46 YEL GRY 46 RED GRY 46 BLK GRY 46 Valve body IKV 24D12 Heat exchanger Coil Aluminum plate fin Copper tub...

Страница 223: ...RG YEL 9 588 Ambient temperature 20 C WHT VLT 19 14 YEL BLK 10 52 VLT ORG 10 52 BLK PNK 21 72 Safety device Operating temperature Open C 130 5 Close C 115 5 Run capacitor VAC µF 440 VAC 5 µF Electronic expansion valve Coil DKV MOZS697E0 Coil resistance at 20 C Ω ORG GRY 46 YEL GRY 46 RED GRY 46 BLK GRY 46 Valve body IKV 24D12 Heat exchanger Coil Aluminum plate fin Copper tube Rows fin pitch mm 3 1...

Страница 224: ...207 Coil resistance Ω BRN WHT 25 79 Ambient temperature 20 C WHT VLT 5 086 VLT ORG 8 626 ORG YEL 5 792 YEL BLK 6 746 PNK VLT 6 361 Safety device Operating temperature Open C 130 5 Close C 115 5 Run capacitor VAC µF 440 VAC 8 µF Electronic expansion valve Coil EKV MOZS698E0 Coil resistance at 20 C Ω ORG GRY 46 YEL GRY 46 RED GRY 46 BLK GRY 46 Valve body HKV 30D16 Heat exchanger Coil Aluminum plate ...

Страница 225: ...Ambient temperature 20 C WHT VLT 5 086 VLT ORG 8 626 ORG YEL 5 792 YEL BLK 6 746 ORG VLT 6 361 Safety device Operating temperature Open C 130 5 Close C 115 5 Run capacitor VAC µF 440 VAC 8 µF Electronic expansion valve Coil EKV MOZS698E0 Coil resistance at 20 C Ω ORG GRY 46 YEL GRY 46 RED GRY 46 BLK GRY 46 Valve body HKV 30D16 Heat exchanger Coil Aluminum plate fin Copper tube Rows fin pitch mm 3 ...

Страница 226: ...r supply outlet 2 ø30 Fresh air intake port ø150 Flange for the flexible air outlet duct ø200 Tube cover Electrical component box Flange for the air intake duct Option or field supply 9 10 10 11 1730_U_I 11 780 Suspension bolt pitch Suspension bolt pitch 12 ø3 3 Hole 662 Air outlet duct flange 150 40 700 200 P 3 600 290 262 75 65 285 70 130 25 210 310 25 175 35 90 200 31 31 24 185 580 25 115 190 8...

Страница 227: ...y outlet 2 ø30 Fresh air intake port ø150 Flange for the flexible air outlet duct ø200 Tube cover Electrical component box Flange for the air intake duct Option or field supply 9 10 11 1731_U_I Suspension bolt pitch 16 ø3 3 Hole 962 Air outlet duct flange 900 1000 1080 Suspension bolt pitch 150 40 290 290 272 75 65 90 180 31 31 185 580 25 115 19 Inspection access 450 450 Field supply 10 285 70 130...

Страница 228: ...esh air intake port ø150 Flange for the flexible air outlet duct ø200 Tube cover Electrical component box Flange for the air intake duct Option or field supply 9 10 11 1732_U_I Suspension bolt pitch 18 ø3 3 Hole 1442 Air outlet duct flange 230 P 6 1380 1480 1560 Suspension bolt pitch 150 40 335 335 335 310 75 65 90 230 31 31 185 580 25 115 19 Inspection access 450 450 Field supply 10 285 70 130 25...

Страница 229: ...ct Type 2 ø3 3 10 18 31 F G H G F 9 E D B O D A 25 Hole C ø3 3 Hole I ø6 Hole 210 305 260 O D 23 200 45 8 45 25 25 10 1766_U_I A B C D E F G H I 9 12 18 type 698 662 4 200 3 200P 600 170 340 12 25 type 998 962 6 180 5 180P 900 120 245 245 1 250 16 36 48 type 1 478 1 442 7 230 6 230P 1 380 120 490 245 2 240 20 mm Thickness more than T1 2 mm ...

Страница 230: ...6 SOUND LEVEL HIGH 30 dB A NC 23 LOW 25 dB A NC 17 CONDITION Under the unit 1 5 m SOURCE 220 230 240 V 1 Phase 50 Hz MODEL SPW UR253GHN56 SOUND LEVEL HIGH 34 dB A NC 22 LOW 27 dB A NC 18 CONDITION Under the unit 1 5 m SOURCE 220 230 240 V 1 Phase 50 Hz 1760_U_I 60 50 40 30 20 10 APPROXIMATE THRESHOLD OF HEARING FOR CONTINUOUS NOISE 63 125 250 500 1000 2000 4000 8000 BAND CENTER FREQUENCIES Hz OCTA...

Страница 231: ...OCTAVE BAND SOUND PRESSURE LEVEL is used Read the number on each BAND CENTER FREQUENCIES horizontal axis ranging from 63 Hz to 8000 Hz and select the maximum value vertical axis among them NOTE MODEL SPW UR483GHN56 SOUND LEVEL HIGH 40 dB A NC 33 LOW 33 dB A NC 25 CONDITION Under the unit 1 5 m SOURCE 220 230 240 V 1 Phase 50 Hz 1762_U_I 60 50 40 30 20 10 APPROXIMATE THRESHOLD OF HEARING FOR CONTIN...

Страница 232: ..._I M mmAq Pa 30 40 Air Flow Volume m3 minute External Static Pressure 0 50 0 5 10 15 150 20 L i m i t l i n e L i m i t l i n e L 100 1748_U_I M H mmAq Pa HT 30 Air Flow Volume m3 minute External Static Pressure 0 50 0 5 10 15 150 20 L i m i t l i n e HT L 100 1747_U_I M H L i m i t l i n e mmAq Pa HT Using the booster cable H At shipment NOTE How to read the diagram The vertical axis is the exter...

Страница 233: ...ating VAC 220 230 240 Available voltage range VAC 198 264 Running amperes A 2 29 2 30 2 31 2 29 2 30 2 31 Power input W 480 505 530 480 505 530 Power factor 95 95 96 95 95 96 Fan motor locked rotor amperes A 3 3 3 FEATURES Controls Microprocessor Timer ON OFF Timer Max 72 hr Fan speeds 3 and Automatic control Air filter Field supply Refrigerant control Electronic expansion valve Operation sound Hi...

Страница 234: ...ol Air filter Field supply Refrigerant control Electronic expansion valve Operation sound Hi Me Lo dB A 45 44 42 Refrigerant tubing connections Flare type Refrigerant tube Narrow tube mm in 9 52 3 8 diameter Wide tube mm in 19 05 3 4 Drain connection 20 A OD26 mm Remote Controller Optional RCS SH80TG Refrigerant tubing kit Accessories Optional DIMENSIONS WEIGHT Unit dimensions Package dimensions D...

Страница 235: ...sor Timer ON OFF Timer Max 72 hr Fan speeds 3 and Automatic control Air filter Field supply Refrigerant control Electronic expansion valve Operation sound Hi Me Lo dB A 47 46 44 Refrigerant tubing connections Flare type Refrigerant tube Narrow tube mm in 9 52 3 8 diameter Wide tube mm in 19 05 3 4 Drain connection 20 A OD26 mm Remote Controller Optional RCS SH80TG Refrigerant tubing kit Accessorie...

Страница 236: ...ol Electronic expansion valve Operation sound Hi Me Lo dB A 48 47 46 using the booster cable Hi Me Lo dB A Refrigerant tubing connections 1 2 Flare type 1 Brazing connection Refrigerant tube Narrow tube mm in 12 7 1 2 diameter Wide tube mm in 25 4 1 Drain connection 25 A OD32 mm Drain pump Remote controller Optional RCS SH80TG Refrigerant tubing kit Accessories Optional Color Approximate value DIM...

Страница 237: ...Fan speeds 3 and Automatic control Air filter Field supply Refrigerant control Electronic expansion valve Operation sound Hi Me Lo dB A 51 50 49 using the booster cable Hi Me Lo dB A 52 51 50 Refrigerant tubing connections 1 2 Flare type 1 1 8 Brazing connection Refrigerant tube Narrow tube mm in 12 7 1 2 diameter Wide tube mm in 28 58 1 1 8 Drain connection 25 A OD32 mm Drain pump Remote controll...

Страница 238: ...ase 50 Hz No of pole r p m 230 V High rpm 4 1 004 Coil resistance Ω BRN WHT 13 75 ORG YEL 2 21 Ambient temperature 20 C WHT VLT 4 47 YEL BLK 10 33 VLT ORG 1 20 BLK PNK 12 90 Safety device Operating temperature Open C 130 5 Close C 115 5 Run capacitor VAC µF 440 VAC 5 0 µF Electronic expansion valve Coil DKV MOZS550E0 Coil resistance at 20 C Ω ORG GRY 46 YEL GRY 46 RED GRY 46 BLK GRY 46 Valve body ...

Страница 239: ...Source 220 230 240 V 1 phase 50 Hz No of pole r p m 230 V High rpm 4 1 134 Coil resistance Ω BRN WHT 13 75 ORG YEL 2 21 Ambient temperature 20 C WHT VLT 4 47 YEL BLK 10 33 VLT ORG 1 20 BLK PNK 12 90 Safety device Operating temperature Open C 130 5 Close C 115 5 Run capacitor VAC µF 440 VAC 7 0 µF Electronic expansion valve Coil EKV MOZS559E0 Coil resistance at 20 C Ω ORG GRY 46 YEL GRY 46 RED GRY ...

Страница 240: ...o of pole r p m 230 V High rpm 4 1 077 Coil resistance Ω BRN WHT 11 05 ORG YEL 4 57 Ambient temperature 20 C WHT VLT 1 80 YEL PNK 7 70 VLT ORG 1 00 Safety device Operating temperature Open C 130 5 Close C 115 5 Run capacitor VAC µF 440 VAC 7 µF x 2 Electronic expansion valve Coil EKV MOZS559E0 Coil resistance at 20 C Ω ORG GRY 46 YEL GRY 46 RED GRY 46 BLK GRY 46 Valve body HKV 30D16 Heat exchanger...

Страница 241: ...p m 230 V High rpm 4 1 012 Coil resistance Ω BRN WHT 13 75 ORG YEL 2 21 Ambient temperature 20 C WHT VLT 4 47 YEL BLK 10 33 VLT ORG 1 20 BLK PNK 12 90 Safety device Operating temperature Open C 130 5 Close C 115 5 Run capacitor VAC µF 450 VAC 7 µF Electronic expansion valve Coil EKV MOZS660E0 Coil resistance at 20 C Ω ORG GRY 46 YEL GRY 46 RED GRY 46 BLK GRY 46 Valve body HKV 30D16 Heat exchanger ...

Страница 242: ...e 220 230 240 V 1 phase 50 Hz No of pole r p m 230 V High rpm 4 1 211 Coil resistance Ω BRN WHT 6 159 ORG YEL 0 87 Ambient temperature 20 C WHT VLT 1 08 YEL BLK 2 87 VLT ORG 0 77 BLK PNK 5 98 Safety device Operating temperature Open C 130 5 Close C 115 5 Run capacitor VAC µF 450 VAC 5 0 µF Electronic expansion valve Coil EKV MOZS660E0 Coil resistance at 20 C Ω ORG GRY 46 YEL GRY 46 RED GRY 46 BLK ...

Страница 243: ...00 4 100 400 500 980 Suspension bolt pitch 4 ø20 Hole for suspension bolt Drain pan 793 940 48 46 16 ø3 2 Electric box 22 ø3 2 Hole for full circumference Hole for full circumference 274 100 1010 15 10 620 55 55 100 100 Refrigerant liquid line ø 9 52 In case of 25 type use the tube connector Refrigerant gas line ø 19 05 Power supply entry Drain connection 20 A VP20 Duct connection for suction Duct...

Страница 244: ...9 100P 900 4 37 12 Hole for suspention bolt 26 ø3 5 Holes all aroud 28 ø3 5 Holes all aroud 10 100P 1000 106 44 1070 1310 67 67 1200 Suspention bolt pitch 113 236 364 364 1334 60 43 320 100 50 178 23 209 344 1222 41 Refrigerant liquid line ø12 7 narrow tube Refrigerant gas line 76 ø25 4 96 ø28 6 Power supply outlet Drain port OD 32 mm Duct connection for suction Duct connection for dicharge 1749_U...

Страница 245: ... APPROXIMATE THRESHOLD OF HEARING FOR CONTINUOUS NOISE 63 125 250 500 1000 2000 4000 8000 BAND CENTER FREQUENCIES Hz OCTAVE BAND SOUND PRESSURE LEVEL dB 0 dB 0 0002 µbar NC 70 NC 60 NC 50 NC 40 NC 30 NC 20 REMARKS 1 Value obtained in the actual place where the unit is installed may be slightly higher than the values shown in this graph because of the conditions of operation the structure of the bu...

Страница 246: ... µbar NC 70 NC 60 NC 50 NC 40 NC 30 NC 20 MODEL SPW DR963GH56 When Booster cable connected SOUND LEVEL HIGH 52 dB A NC 44 CONDITION Under the unit 1 5 m SOURCE 220 230 240 V 1 Phase 50 Hz 1788_D_I 90 80 70 60 50 40 30 20 10 APPROXIMATE THRESHOLD OF HEARING FOR CONTINUOUS NOISE 63 125 250 500 1000 2000 4000 8000 BAND CENTER FREQUENCIES Hz OCTAVE BAND SOUND PRESSURE LEVEL dB 0 dB 0 0002 µbar NC 70 N...

Страница 247: ...alve kit top side up Do not place the R A P valve kit directly on the ceiling The R A P valve kit is required when a multiple number of type 76 or 96 units are to be connected to the same system The R A P valve kit is required when a type 76 or 96 indoor unit is to be connected among other indoor units 1782_M_I 189 153 100 Min 200 30 40 167 1045 372 319 354 156 40 36 54 164 30 65 281 51 To outdoor...

Страница 248: ...0 25 25 30 Pa 50 100 150 200 8 Concealed Duct High Static Pressure Type 8 6 Indoor fan performance How to Read the Diagram The vertical axis is the EXTERNAL STATIC PRESSURE mmAq while the horizontal axis represents the AIR FLOW m3 minute The characteristic curve for the H Med and Lo fan speed control The name plate values are shown based on the H air flow Therefore in the case of the 25 type the f...

Страница 249: ... Take out 2 booster cables from option curton box sockets at both ends 4 Securely connect 2 booster cable s sockets between the disconnected fan motor sockets in step 2 as shown in the Fig 8 1 5 Place the cable neatly in the box and reinstall the cover plate 60 70 Air Flow Volume m3 minute External Static Pressure 0 50 0 5 10 15 20 25 150 200 250 50 Limit line L i m i t l i n e 100 1744_D_I M mmAq...

Страница 250: ...able easy access Refrigerant control Electronic expansion valve Operation sound Hi Me Lo dB A 33 30 28 Refrigerant tubing connections Flare type Refrigerant tube Narrow tube mm in 9 52 3 8 outer diameter Wide tube mm in 12 7 1 2 Drain connection 20A OD26mm Drain pump Drain pump drain connection Optional RCS SH80TG Remote controller option Optional drain hose Color Approximate value Munsell 10Y9 3 ...

Страница 251: ...access Refrigerant control Electronic expansion valve Operation sound Hi Me Lo dB A 39 35 29 Refrigerant tubing connections Flare type Refrigerant tube Narrow tube mm in 9 52 3 8 outer diameter Wide tube mm in 12 7 1 2 Drain connection 20A OD26mm Drain pump Drain pump drain connection Optional RCS SH80TG Remote controller option Optional drain hose Color Approximate value Munsell 10Y9 3 0 4 RAL 90...

Страница 252: ...sy access Refrigerant control Electronic expansion valve Operation sound Hi Me Lo dB A 39 36 31 Refrigerant tubing connections Flare type Refrigerant tube Narrow tube mm in 9 52 3 8 outer diameter Wide tube mm in 15 88 5 8 Drain connection 20A OD26mm Drain pump Drain pump drain connection Optional RCS SH80TG Remote controller option Optional drain hose Color Approximate value Munsell 10Y9 3 0 4 RA...

Страница 253: ...sy access Refrigerant control Electronic expansion valve Operation sound Hi Me Lo dB A 41 38 35 Refrigerant tubing connections Flare type Refrigerant tube Narrow tube mm in 9 52 3 8 outer diameter Wide tube mm in 15 88 5 8 Drain connection 20A OD26mm Drain pump Drain pump drain connection Optional RCS SH80TG Remote controller option Optional drain hose Color Approximate value Munsell 10Y9 3 0 4 RA...

Страница 254: ... 240 V 1 phase 50 Hz No of pole r p m 230 V High rpm 6 831 Coil resistance Ω BRN WHT 370 2 ORG YEL 168 0 Ambient temperature 20 C WHT VLT 105 4 YEL PNK 92 16 VLT ORG 67 05 Safety device Operating temperature Open C 130 5 Close C 115 5 Run capacitor VAC µF 440 VAC 1 0 µF Electronic expansion valve Coil DKV MOZS550E0 Coil resistance at 20 C Ω ORG GRY 46 YEL GRY 46 RED GRY 46 BLK GRY 46 Valve body IK...

Страница 255: ... Hz No of pole r p m 230 V High rpm 4 1 102 Coil resistance Ω BRN WHT 217 7 ORG YEL 37 88 Ambient temperature 20 C WHT VLT 37 33 YEL PNK 21 82 VLT ORG 22 48 Safety device Operating temperature Open C 130 5 Close C 115 5 Run capacitor VAC µF 440 VAC 2 0 µF Electronic expansion valve Coil DKV MOZS550E0 Coil resistance at 20 C Ω ORG GRY 46 YEL GRY 46 RED GRY 46 BLK GRY 46 Valve body IKV 24D12 Heat ex...

Страница 256: ... Hz No of pole r p m 230 V High rpm 4 1 066 Coil resistance Ω BRN WHT 67 62 ORG YEL 17 36 Ambient temperature 20 C WHT VLT 18 47 YEL PNK 5 18 VLT ORG 10 10 Safety device Operating temperature Open C 130 5 Close C 115 5 Run capacitor VAC µF 440 VAC 2 0 µF Electronic expansion valve Coil DKV MOZS550E0 Coil resistance at 20 C Ω ORG GRY 46 YEL GRY 46 RED GRY 46 BLK GRY 46 Valve body IKV 24D12 Heat exc...

Страница 257: ... Hz No of pole r p m 230 V High rpm 4 1 066 Coil resistance Ω BRN WHT 67 62 ORG YEL 17 36 Ambient temperature 20 C WHT VLT 18 47 YEL PNK 5 18 VLT ORG 10 10 Safety device Operating temperature Open C 130 5 Close C 115 5 Run capacitor VAC µF 440 VAC 3 5 µF Electronic expansion valve Coil DKV MOZS550E0 Coil resistance at 20 C Ω ORG GRY 46 YEL GRY 46 RED GRY 46 BLK GRY 46 Valve body IKV 24D12 Heat exc...

Страница 258: ...ype 9 3 Dimensional data A B C Narrow Wide tube tube 9 12 1065 665 632 9 52 12 7 18 25 1380 980 947 9 52 15 88 Size Type 1 4 ø12 hole For fastening the indoor unit to the floor by screws 2 Air filter 3 Refrigerant connection outlet narrow tube 4 Refrigerant connection outlet wide tube 5 Level adjusting bolt 6 Drain outlet 20 A 7 Power cord outlet downward rear 8 Refrigerant tubing outlet downward ...

Страница 259: ...GHT 1 m SOURCE 220 230 240 V 1 Phase 50 Hz 0834_V_I 60 50 40 30 20 10 APPROXIMATE THRESHOLD OF HEARING FOR CONTINUOUS NOISE 63 125 250 500 1000 2000 4000 8000 BAND CENTER FREQUENCIES Hz OCTAVE BAND SOUND PRESSURE LEVEL dB 0 dB 0 0002 µbar NC 50 NC 40 NC 30 NC 20 0835_V_I 60 50 40 30 20 10 APPROXIMATE THRESHOLD OF HEARING FOR CONTINUOUS NOISE 63 125 250 500 1000 2000 4000 8000 BAND CENTER FREQUENCI...

Страница 260: ... m AIR OUTLET HEATING HEATING COOLING COOLING HEIGHT m Model 9 Type FLOOR CEILING 0838_V_I 5 0 6 0 4 0 3 0 2 0 1 0 0 1 0 0 0 2 0 3 0 4 0 5 0 6 0 0 0 1 0 2 0 3 0 4 0 5 0 6 0 7 0 8 0 9 0 10 0 HORIZONTAL DISTANCE m AXIS AIR VELOCITY m s VERTICAL DISTANCE m AIR OUTLET HEATING HEATING COOLING COOLING HEIGHT m Model 25 Type FLOOR CEILING 0841_V_I 5 0 6 0 4 0 3 0 2 0 1 0 0 1 0 0 0 2 0 3 0 4 0 5 0 6 0 0 0...

Страница 261: ...4 Running amperes A 0 24 0 25 0 26 0 17 0 18 0 19 Power input W 51 56 61 36 40 45 Power factor 96 6 97 4 97 8 96 3 96 6 98 7 Max starting amperes A 1 1 1 FEATURES Controls Microprocessor Timer ON OFF Timer Max 72 hr Fan speeds 3 and Automatic control Air filter Washable easy access Refrigerant control Electronic expansion valve Operation sound Hi Me Lo dB A 33 30 28 Refrigerant tubing connections ...

Страница 262: ...ing amperes A 0 37 0 38 0 39 0 3 0 31 0 32 Power input W 79 85 91 64 70 76 Power factor 97 1 97 3 97 2 97 98 2 99 Max starting amperes A 1 1 1 FEATURES Controls Microprocessor Timer ON OFF Timer Max 72 hr Fan speeds 3 and Automatic control Air filter Washable easy access Refrigerant control Electronic expansion valve Operation sound Hi Me Lo dB A 39 35 29 Refrigerant tubing connections Flare type ...

Страница 263: ...peres A 0 54 0 56 0 58 0 37 0 41 0 43 Power input W 116 126 136 79 91 101 Power factor 97 6 97 8 97 7 97 1 96 5 97 9 Max starting amperes A 1 1 1 FEATURES Controls Microprocessor Timer ON OFF Timer Max 72 hr Fan speeds 3 and Automatic control Air filter Washable easy access Refrigerant control Electronic expansion valve Operation sound Hi Me Lo dB A 39 36 31 Refrigerant tubing connections Flare ty...

Страница 264: ...mperes A 0 7 0 72 0 73 0 52 0 54 0 56 Power input W 150 160 170 110 120 130 Power factor 97 4 96 6 97 96 2 96 6 96 7 Max starting amperes A 1 1 1 FEATURES Controls Microprocessor Timer ON OFF Timer Max 72 hr Fan speeds 3 and Automatic control Air filter Washable easy access Refrigerant control Electronic expansion valve Operation sound Hi Me Lo dB A 41 38 35 Refrigerant tubing connections Flare ty...

Страница 265: ... V 1 phase 50 Hz No of pole r p m 230 V High rpm 6 831 Coil resistance Ω BRN WHT 370 2 ORG YEL 168 0 Ambient temperature 20 C WHT VLT 105 4 YEL PNK 92 16 VLT ORG 67 05 Safety device Operating temperature Open C 130 5 Close C 115 5 Run capacitor VAC µF 440 VAC 1 0 µF Electronic expansion valve Coil DKV MOZS550E0 Coil resistance at 20 C Ω ORG GRY 46 YEL GRY 46 RED GRY 46 BLK GRY 46 Valve body IKV 24...

Страница 266: ...o of pole r p m 230 V High rpm 4 1 102 Coil resistance Ω BRN WHT 217 7 ORG YEL 37 88 Ambient temperature 20 C WHT VLT 37 33 YEL PNK 21 82 VLT ORG 22 48 Safety device Operating temperature Open C 130 5 Close C 115 5 Run capacitor VAC µF 440 VAC 2 0 µF Electronic expansion valve Coil DKV MOZS550E0 Coil resistance at 20 C Ω ORG GRY 46 YEL GRY 46 RED GRY 46 BLK GRY 46 Valve body IKV 24D12 Heat exchang...

Страница 267: ...o of pole r p m 230 V High rpm 4 1 066 Coil resistance Ω BRN WHT 67 62 ORG YEL 17 36 Ambient temperature 20 C WHT VLT 18 47 YEL PNK 5 18 VLT ORG 10 10 Safety device Operating temperature Open C 130 5 Close C 115 5 Run capacitor VAC µF 440 VAC 2 0 µF Electronic expansion valve Coil DKV MOZS550E0 Coil resistance at 20 C Ω ORG GRY 46 YEL GRY 46 RED GRY 46 BLK GRY 46 Valve body IKV 24D12 Heat exchange...

Страница 268: ...o of pole r p m 230 V High rpm 4 1 066 Coil resistance Ω BRN WHT 67 62 ORG YEL 17 36 Ambient temperature 20 C WHT VLT 18 47 YEL PNK 5 18 VLT ORG 10 10 Safety device Operating temperature Open C 130 5 Close C 115 5 Run capacitor VAC µF 440 VAC 3 5 µF Electronic expansion valve Coil DKV MOZS550E0 Coil resistance at 20 C Ω ORG GRY 46 YEL GRY 46 RED GRY 46 BLK GRY 46 Valve body IKV 24D12 Heat exchange...

Страница 269: ...pe 10 Concealed Floor Standing Type FM Type 10 3 Dimensional data A B C D Narrow Wide tube tube 9 12 858 692 672 665 9 52 12 7 18 25 1173 1007 1002 980 9 52 15 88 Size Type 1 4 ø12 hole For fastening the indoor unit to the floor by screws 2 Air filter 3 Refrigerant connection outlet narrow tube 4 Refrigerant connection outlet wide tube 5 Level adjusting bolt 6 Drain outlet 20 A 7 Flange for the ai...

Страница 270: ...it 1 m HEIGHT 1 m SOURCE 220 230 240 V 1 Phase 50 Hz 0834_V_I 60 50 40 30 20 10 APPROXIMATE THRESHOLD OF HEARING FOR CONTINUOUS NOISE 63 125 250 500 1000 2000 4000 8000 BAND CENTER FREQUENCIES Hz OCTAVE BAND SOUND PRESSURE LEVEL dB 0 dB 0 0002 µbar NC 50 NC 40 NC 30 NC 20 0835_V_I 60 50 40 30 20 10 APPROXIMATE THRESHOLD OF HEARING FOR CONTINUOUS NOISE 63 125 250 500 1000 2000 4000 8000 BAND CENTER...

Страница 271: ...STANCE m AIR OUTLET HEATING HEATING COOLING COOLING HEIGHT m Model 9 Type FLOOR CEILING 0838_V_I 5 0 6 0 4 0 3 0 2 0 1 0 0 1 0 0 0 2 0 3 0 4 0 5 0 6 0 0 0 1 0 2 0 3 0 4 0 5 0 6 0 7 0 8 0 9 0 10 0 HORIZONTAL DISTANCE m AXIS AIR VELOCITY m s VERTICAL DISTANCE m AIR OUTLET HEATING HEATING COOLING COOLING HEIGHT m Model 25 Type FLOOR CEILING 0841_V_I 5 0 6 0 4 0 3 0 2 0 1 0 0 1 0 0 0 2 0 3 0 4 0 5 0 6...

Страница 272: ...t l i n e H M L 10 Concealed Floor Standing Type FM Type 10 6 Indoor fan performance How to Read the Diagram The vertical axis is the EXTERNAL STATIC PRESSURE mmAq while the horizontal axis represents the AIR FLOW m3 minute The characteristic curve for the H Med and Lo fan speed control The name plate values are shown based on the H air flow Therefore in the case of the 25 type the flow is 17 m3 m...

Страница 273: ...erant control Electronic expansion valve Operation sound Hi Me Lo dB A 43 41 36 33 Refrigerant tubing connections Flare type Refrigerant tube diameter Narrow tube mm in 9 52 3 8 Wide tube mm in 12 7 1 2 Drain connection 25 A OD32 mm Drain pump Max head 25 cm above drain connection Remote Controller Optional RCS SH80TG Refrigerant tubing kit Accessories Optional Color Approximate value Munsell 10Y9...

Страница 274: ...trol Electronic expansion valve Operation sound Hi Me Lo dB A 43 41 36 33 Refrigerant tubing connections Flare type Refrigerant tube diameter Narrow tube mm in 9 52 3 8 Wide tube mm in 12 7 1 2 Drain connection 25 A OD32 mm Drain pump Max head 25 cm above drain connection Remote Controller Optional RCS SH80TG Refrigerant tubing kit Accessories Optional Color Approximate value Munsell 10Y9 3 0 4 RA...

Страница 275: ...rol Electronic expansion valve Operation sound Hi Me Lo dB A 44 42 38 33 Refrigerant tubing connections Flare type Refrigerant tube diameter Narrow tube mm in 9 52 3 8 Wide tube mm in 15 88 1 2 Drain connection 25 A OD32 mm Drain pump Max head 25 cm above drain connection Remote Controller Optional RCS SH80TG Refrigerant tubing kit Accessories Optional Color Approximate value Munsell 10Y9 3 0 4 RA...

Страница 276: ...n valve Operation sound Hi Me Lo dB A 48 46 44 37 Refrigerant tubing connections Flare type Refrigerant tube diameter Narrow tube mm in 9 52 3 8 Wide tube mm in 15 88 1 2 Drain connection 25 A OD32 mm Drain pump Max head 25 cm above drain connection Remote Controller Optional RCS SH80TG Refrigerant tubing kit Accessories Optional Color Approximate value Munsell 10Y9 3 0 4 RAL 9010 GL DIMENSIONS WE...

Страница 277: ...mbient temperature 20 C WHT VLT 47 1 YEL BLK 96 5 VLT ORG 40 0 BLK PNK 44 7 Safety device Operating temperature Open C 130 8 Close C 79 15 Run capacitor VAC µF 440 VAC 1 5 µF Electronic expansion valve Solenoid control model DKV MOZS550E0 Coil resistance at 20 C Ω ORG GRY 46 YEL GRY 46 RED GRY 46 BLK GRY 46 Solenoid control valve model IKV 24D12 Heat exchanger Coil Aluminum plate fin Copper tube R...

Страница 278: ...e Operating temperature Open C 130 8 Close C 79 15 Run capacitor VAC µF 440 VAC 1 5 µF Electronic expansion valve Solenoid control model DKV MOZS550E0 Coil resistance at 20 C Ω ORG GRY 46 YEL GRY 46 RED GRY 46 BLK GRY 46 Solenoid control valve model IKV 24D12 Heat exchanger Coil Aluminum plate fin Copper tube Rows fin pitch mm 2 1 5 Face area m2 0 145 Panel Model No PNR SL183GHA Auto louver motor ...

Страница 279: ...7 Safety device Operating temperature Open C 130 8 Close C 79 15 Run capacitor VAC µF 440 VAC 1 5 µF Electronic expansion valve Solenoid control model DKV MOZS550E0 Coil resistance at 20 C Ω ORG GRY 46 YEL GRY 46 RED GRY 46 BLK GRY 46 Solenoid control valve model IKV 24D12 Heat exchanger Coil Aluminum plate fin Copper tube Rows fin pitch mm 3 1 5 Face area m2 0 145 Panel Model No PNR SL183GHA Auto...

Страница 280: ... 780 Safety device Operating temperature Open C 130 8 Close C 79 15 Run capacitor VAC µF 440 VAC 2 0 µF Electronic expansion valve Solenoid control model DKV MOZS550E0 Coil resistance at 20 C Ω ORG GRY 46 YEL GRY 46 RED GRY 46 BLK GRY 46 Solenoid control valve model IKV 24D12 Heat exchanger Coil Aluminum plate fin Copper tube Rows fin pitch mm 3 1 5 Face area m2 0 170 Panel Model No PNR SL253GHA A...

Страница 281: ...gas line ø 12 7 9 12 type ø 15 88 18 25 type Drain connection Power supply entry For discharge duct For fresh air intake Suspension mounting 9 140 ø 1 3 7 ø 1 2 5 88 4 ø 3 3 Hole Detail of X View 88 52 610 28 635 D 92 80 198 15 730 200 C B 20 20 A 200 200 200 13 ø 3 3 Hole E 405 197 88 20 20 690 192 40 Panel center X 185 9 Suspension bolt pitch For ceiling opening A B C D E 9 12 18 Type 1233 1193 ...

Страница 282: ... NOISE 63 125 250 500 1000 2000 4000 8000 BAND CENTER FREQUENCIES Hz OCTAVE BAND SOUND PRESSURE LEVEL dB 0 dB 0 0002 µbar NC 70 NC 60 NC 50 NC 40 NC 30 NC 20 1502_U_I 90 80 70 60 50 40 30 20 10 APPROXIMATE THRESHOLD OF HEARING FOR CONTINUOUS NOISE 63 125 250 500 1000 2000 4000 8000 BAND CENTER FREQUENCIES Hz OCTAVE BAND SOUND PRESSURE LEVEL dB 0 dB 0 0002 µbar NC 70 NC 60 NC 50 NC 40 NC 30 NC 20 M...

Страница 283: ...20 C DB in heating mode 11 5 Air throw distance chart 0 1 1 2 2 3 4 5 6 7 8 0 1 2 3 4 5 HORIZONTAL DISTANCE m AXIS AIR VELOCITY m s VERTICAL DISTANCE m AXIS AIR VELOCITY 1489_K_I SPW SLR183GH56 0 1 1 2 2 3 4 5 6 7 8 0 1 2 3 4 5 HORIZONTAL DISTANCE m AXIS AIR VELOCITY m s VERTICAL DISTANCE m AXIS AIR VELOCITY 1490_K_I SPW SLR253GH56 0 1 1 2 2 3 4 5 6 7 8 0 1 2 3 4 5 HORIZONTAL DISTANCE m AXIS AIR V...

Страница 284: ... CCU CR DYPTG V 6 2 Electrical Work V 10 2 1 Electrical wiring V 10 2 2 Noise countermeasures of control wiring V 11 3 Installation Standards V 12 3 1 Method of gas leak inspection after completing the tubing V 12 3 2 Check of density limit V 13 3 3 Precautions for new refrigerant installation V 14 3 4 New refrigerant R407C cannot be used for existing models V 15 Important ...

Страница 285: ...remote controller when required 4 The selected indoor unit address is memorized in EEPROM even after power failure 5 When using a system controller zone registration is required after finishing the test run Multiple remote control 1785_M_I Setting of CCU in PC unit NOTE One of CN031 of all linked outdoor units should be short Check the confirmation items before the test run S006 S004 S005 S002 S00...

Страница 286: ...outdoor unit address and GR address Wiring completed Set outdoor unit address Check Set number of outdoor AD units Refrigerant tubing completed Link system Make sure that S2 2 on P C B in AD unit Link system Preset indoor unit address only Set number of indoor units Set outdoor unit R C address by using S2 and S3 switch of CCU in PC unit Auto address setting for indoor unit Only 1 R C line of indo...

Страница 287: ...ages Vertical LED All off Horizontal LED 1 and 2 blink alternately Note CB CCU Message displayed O RUN INDOOR OUTDOOR CB O O RUN INDOOR OUTDOOR CB O O O RUN INDOOR OUTDOOR CB O O O RUN INDOOR OUTDOOR CB O RUN INDOOR OUTDOOR CB If either outdoor or CB alarm message is displayed during auto address operation the alarm can be con formed by selecting 4 on the Item switch Operation Alarm LED Item Displ...

Страница 288: ... latest alarm message for all outdoor units and CCU Vertical LED Lights up in accordance with outdoor units selected with the Select SW S8 Horizontal LED Displays oil level of outdoor unit compressor indicated on the vertical LED same as outdoor PCB display for parts inspection method on page Vertical LED Lights up in accordance with outdoor units selected with the Select SW S8 Horizontal LED Disp...

Страница 289: ...ht up all at once only CCU Command control unit incorporated in outdoor unit PC unit Power control unit AD unit Additional unit PC comp Power control compressor AC comp Constant speed compressor SC comp Scroll compressor Remote controller display O light ON blinking light OFF CCU receives error signal from indoor unit CCU transmits error signal to indoor unit Starting auto address setting is prohi...

Страница 290: ...sor is ON Current is detected when compressor is OFF MG SW is chattering Overload current Lock current Current is not detected when compressor is ON Current is detected when compressor is OFF MG SW is chattering PC comp SC comp Mis matching setting of refrigerant kinds between CCU and outdoor P C B NOTE Alarm display LED lamps may all be lit up or all blink at once Without light up all at once onl...

Страница 291: ...1 Discharge temp AC comp TH2 No 1 coil gas temp TH7 No 1 coil liquid temp TH4 Outside air temp TH9 Discharge temp SC comp TH3 Improper installation of discharge temp sensor SC comp TH3 No 2 coil gas temp TH8 No 2 coil liquid temp TH5 Coil temperature TH6 Fan motor protection thermostat PC AC SC comp protection thermostat Defective phase Power supply voltage is unusual PC AC SC comp SC comp Negativ...

Страница 292: ...ed Alarm message Outdoor unit 8 7 6 5 4 3 2 1 H21 O O O O H22 O O O O H23 O O O O O F21 O O O O O H29 O O O O O H08 O O H28 O O O O PC unit Overload current Lock current Current is not detected when compressor is ON Current is detected when compressor is OFF MG SW is chattering PC comp oil sensor SC comp oil sensor NOTE Alarm display LED lamps may all be lit up or all blink at once Without light u...

Страница 293: ...oor unit by drilling a hole onto the power connection panel matching to the thickness of conduit using a hole saw It can be done from both the left right sides eyelet rubber After wiring the indoor unit seal the power intake clearance with the accompanying putty Invariably match the wiring of indoor outdoor units incorrect wiring will result in damage Do not carry the remote controller wiring inte...

Страница 294: ...ring pipe or iron conduit 3 Do not bundle the signal lines together with the power line or wire them with the same cable Fig 2 2 If wired together keep the distance between them more than 30 cm Current A Distance between signal lines power line 10 A or less 30 cm or more 50 A or less 50 cm or more 100 A or less 100 cm or more 4 Do not wire the signal lines of different equipment with multi core ca...

Страница 295: ... Pressurize with 30 kg cm2 Leave standing for 24 hrs or more Check of fine leaks possible 2 Evaluation of leaks 1 In case of no pressure drop OK 2 In case of pressure drop Check the leaking spots with soap water In case no leaking spot can be detected with soap water Inspect with gas leak tester after sealing freon gas However if there is a difference in ambient temperature at the time of pressuri...

Страница 296: ...unit to the place such as a basement etc where refrigerant can stay since refrigerant is heavier than air The room in which the air conditioner is to be installed requires a design that in the event of refrigerant gas leaking out its density will not exceed a set limit The refrigerant R22 R407C which is used in the air conditioner is safe without the toxicity or combustibility of ammonia and is no...

Страница 297: ..._I Single outlet valve with siphon tube Liquid refrigerant can be refilled standing it up straight C1220 type with JIS H 3300 designation Copper Pipe and Copper Alloy Seamless Pipe Outlet Inlet 1203_C_I Vacuum pump Gauge manifold 1202_C_I New tools Yes Yes Yes Yes Yes R22 tools compatible with R407C No No Yes No No Remarks Types of refrigerant and refrigerating machine oil and pressure gauge are d...

Страница 298: ...parts are different 2 Existing piping cannot be used Completely cleaning out residual refrigerating machine oil is impossible even by flushing 3 Refrigerating machine oil differs Since R22 refrigerating machine oil is mineral oil it does not dissolve in R407C Therefore refrigerating machine oil discharged from the compressor can cause compressor damage R407C 1172_M_I 1173_X_S R22 refrigerating mac...

Страница 299: ...nter Refrigerant System Oil Recovery Control VI 9 10 4 way Valve Adjustment Valve VI 9 11 Refrigerant Movement Control VI 9 12 Backup Operation VI 10 13 Room Temperature Control VI 11 14 Auto Mode for Automatic Heating Cooling Switching VI 12 15 Heating Preparations VI 13 16 Dehumidifying Control VI 14 17 Automatic Fan Speed Control VI 14 17 1 Cooling VI 14 17 2 Heating VI 14 18 Auto flap Control ...

Страница 300: ... pressure valve OFF OFF ON ON OFF OFF ON ON AC compressor Magnet switch OFF OFF OFF OFF ON ON ON ON External save valve ON OFF ON OFF ON OFF ON OFF The compressor magnet switch is turned on at 11 5 H P or more 3 Startup delay for outdoor unit When an operation start signal is received the operation of each outdoor unit compressor is delayed by outdoor address 4 Startup delay for AC and SC compress...

Страница 301: ... outdoor model 1 High discharge temperature The outdoor unit is stopped when the protection mechanism of the PC compressor is activated The outdoor unit is stopped when the protection mechanism of the AD unit compressor is activated After compressor operation a warning is issued if operation is stopped four consecutive times after less than five minutes less than two minutes for the scroll compres...

Страница 302: ...running under cooling operation the unit is constantly set to increase in capacity is allowed Three minutes after the compressor is started decrease in capacity is regarded as increase in capacity prohibited When decrease in capacity control is activated for the minimum capacity due to the evaporation tempera ture this is handled as increase in capacity prohibited for six minutes and the thermosta...

Страница 303: ...lses 3 During heating operation T control at each heat exchanger T Gas temperature liquid temperature The target T is 3 C to 8 C adjustable using the operation capacity The control range is 30 to 480 pulses Mode Fan No 1 Fan No 2 8 High High 7 High Medium 6 Medium Medium 5 Medium Low 4 Low Low 3 High Stop 2 Medium Stop 1 Low Stop 0 Stop Stop Table 10 PC unit AD unit When fan No 1 is set to Low fan...

Страница 304: ...V 1 Valve control is off when operation is stopped 2 Valve control is turned on or off according to whether a shortage of refrigerant or overcharge is detected 5 Oil recovery valve control ORVR 1 See the oil recovery control and refrigerant movement control items 2 Valve control of PC unit may be turned on when the compressor is operating during heating This helps to even out any low pressure in t...

Страница 305: ...or is operating the oil valve is turned off if there is enough oil in the corresponding compressor When the AC compressor is stopped the oil valve of the compressor that is operating is turned on 9 4 way valve control 20S 1 During normal operation 4 way valve control is turned off during cooling operation and turned on during heating operation The output status for all outdoor units is the same 2 ...

Страница 306: ...must be 6 C 2 Maximum of 12 minutes 6 4 Defrosting control description 7 Self Separator Oil Recovery Control Control is performed for oil recovery from the oil separator of the unit itself The recovery valve and balance valve are turned on at the same time 8 Inter Outdoor Unit Oil Recovery Control Control is performed on oil exchanges supplying and receiving with other outdoor units by passing thr...

Страница 307: ...count is not cleared unless the oil level reaches 2 After inter refrigerant system oil recovery control normal control is performed However if the oil level becomes 0 without reaching 2 operation is stopped after a set time and a warning is issued 10 4 way Valve Adjustment Valve When the power is turned on a warning is issued or at least one hour has passed in a fully stopped state control is perf...

Страница 308: ... In this example 2 1 1 2 Backup operation when a compressor in the PC unit is faulty Backup operation using only the PC unit is still possible when one of the PC unit compressors is faulty 1 Setting the backup switch and CT switch combinations on the outdoor unit control P C B allows operation while ignoring the protection control mechanisms of the faulty compressor 1 Backup operation is an emerge...

Страница 309: ...rature detected in the lower part of the room 0 C 10 C can be selected with the remote controller simple setting mode Factory settings floor standing type 0 deg wall mounted type 2 deg other types 4 deg Supplement 1 After thermo on it will not thermo off for 3 minutes due to T However for heating if the indoor coil E2 temperature 64 C it will thermo off within 3 minutes over load protection 2 Afte...

Страница 310: ...5 during the cooling operation at the room temperature 20 C set by the remote controller the operation changes to cooling When the room temperature lowers below 17 C 18 1 0 thereafter the operation changes to heating again 4 In heating operation using the body sensor room temperature control is designed so that room air temp is sensed as 4 deg lower than suctioned air at indoor unit taking into ac...

Страница 311: ...E2 temperature rises 2 Fan speed control after set fan speed is reached Indoor coil E2 temperature 43 C the control below is performed Indoor coil E2 temperature 38 C until indoor coil E2 temperature 43 C the fan speed accelerates in a rising slope When the fan speed changes it does not change again for 1 minute 0322_M_I Indoor coil E2 temperature C 33 31 27 25 H LL LL L M H LL none M LL LL L M M ...

Страница 312: ...ed is selected with the remote controller the indoor fan motor is controlled as shown below 2 The fan speed does not change in 3 minutes of cooling operation and in one minute of heating operation after operation starts 17 1 Cooling 17 2 Heating 0325_M_I Room temperature deg Temperature setting Indoor fan motor H H M M L L 2 4 H M High Middle L LL Low Very low 0324_M_I Room temperature deg Tempera...

Страница 313: ...low direction change the operation mode 3 Once auto flap is set it is input into the microcomputer memory 4 When the operation mode is changed the unit begins a sensing operation If a search for sensing points does not succeed in one minute only the flap moves Remote controller Wired remote Wireless remote controller System controller configuration controller RCS SH80TG RCS SH80TGWL SHA KC64TG Sys...

Страница 314: ...e temperature 98 C the degree of electronic expansion valve opening increases 4 When the super heat of indoor unit E3 temperature E1 temperature is low the degree of electronic expansion valve opening is reduced However 3 has priority 5 When the super heat at the indoor unit outlet is high the degree of the electronic expansion valve opening increases 20 2 Heating operation 1 When operation is sto...

Страница 315: ...follows 15 C for cooling 40 C for heating This can be changed using the simple setting mode on the remote controller 2 For U and D type thermo off operation is initiated if one of the thermo off conditions for normal room temperature control and the discharge temperature control is met 22 Automatic Restart Function after Power Failure Even when power failure occures preset programmed operation can...

Страница 316: ...I 2 1 2 Procedure for Replacing one faulty Compressor VII 3 1 3 PC unit VII 5 1 4 AD unit VII 9 1 5 Replacing the Compressors Three of the PC Unit VII 12 1 6 Procedure for Replacing All Compressors in the Same System VII 15 2 Indoor Units VII 17 2 1 Refrigerant recovery when a fault occurs in the indoor unit VII 17 2 2 Refrigerant Recovery Operation VII 18 ...

Страница 317: ...e live parts and non live parts using a DC 500V megger a Fan motor 300 Ω or more b compressor 100 Ω or more item supplied for servicing c unit 10 Ω or more this is measured because the unit contains refrigerant which reduces the insulation resistance 1 1 Judging whether a compressor needs to be replaced 1867_M_I Start Is the motor in the failed compressor burnt out No Drain off the oil inside the ...

Страница 318: ...e valves balance liquid and gas pipe valves Remove the short circuit at the AP service pin Return the AD unit quantity settings of the C C U back to the normal setting Inject refrigerant until full End balance liquid and gas pipe valves NOTE 1 Ref P VI 10 Backup Operation under Control Functions 2 When the AP service pin is short circuited the compressors and fans of the faulty unit PC unit are st...

Страница 319: ...ok at the site glass and perform the valve operations below to recover the oil if the liquid refrigerant becomes low a Close the valves of the balance pipes 1 valve b Set the balance pipe valve 2 of the faulty outdoor unit from closed to the half way open turn about two times c Perform operations on the valves installed at the site Open the V2 and V4 oil separator valves and set the V1 valve from ...

Страница 320: ...read a cloth under it to protect the bottom panel from damage Installation 1 Prepare to install the compressor Remove the oil sensor and PC pipe from the failed compressor To return the oil inside the oil sensor to the compressor tilt the compressor toward the opposite side to that of the oil sensor and then close the ball valve Remove the upper and lower flare nuts Remove the stoppers over the ou...

Страница 321: ...ds and clampers around it 7 Remove the three welded areas 8 Lift and draw the compressor out toward you Installation 1 Prepare to install the compressor Remove the cross oil pipe from the failed compressor Before removing the pipe tilt the compressor toward the opposite side to that of the cross oil pipe to return the oil inside the cross oil pipe to the compressor Remove the stoppers over the out...

Страница 322: ...al Refer to 1 Replacing the PC compressor on page 5 to remove this compressor before following the steps in the procedure below 1 Remove the front left side fan guard 2 Remove the fan 3 Remove the outer rear panel 4 Remove the part of the compressor cover Left rear side panel low pressure switch Remove the rear service panel of the compres sor cover Proceed with the work inside the fan nozzle area...

Страница 323: ...d from the new compressor onto the failed compressor 2 Install the compressor in the outdoor unit Be absolutely sure to check the compressor s model number 3 Shape the pipes and insert them into the welded areas 4 Replace the air inside the pipes with nitrogen If the pipes have not been inserted discharge a small amount of the nitrogen while using a burner to apply heat to them and insert Use wet ...

Страница 324: ...tion pipe Remove the upper pipe flare of the oil sensor If oil oozes out drain it off until no more comes out Provide a pan to collect the oil After checking the above work tilt the compres sor remove the lower pipe flare of the oil sensor and then remove the oil sensor itself The oil which was in the oil sensor will ooze out at this point Adjust the angle of tilt and drain off the liter or so of ...

Страница 325: ... pipes with nitrogen If the pipes have not been inserted discharge a small amount of the nitrogen while using a burner to apply heat to them and insert Use wet cloths or other suitable materials to cool off the surrounding pipes 5 Braze with silver in two places discharge pipe and suction pipe Braze with copper in one place Remove the paint oil and other foreign matter from the silver brazing area...

Страница 326: ...he oil Ref Fig A Set the outdoor unit side of the valve provided on the oil tank connected to V3 to the closed position and refill the amount of oil to be added inside the unit If the oil fails to be refilled apply refrigerant pressure from the reverse side Close valves V1 and V2 and open valve V8 and the valves provided on the oil tank Upon completion close all of these valves Use a weighing scal...

Страница 327: ...ct oil and refrigerant Ref P VII 13 Remove the short circuit at the AP service pin Return the AD unit quantity settings of the C C U back to the normal setting Fully open the valves 3 of the faulty outdoor unit balance liquid and gas pipe valves Inject refrigerant until full Ref P VII 13 Clean the dry core within the system Ref P VII 13 End Canceling of alarm automatic requires several minutes NOT...

Страница 328: ...ng Perform cleaning prop erly by following the procedure below When a ball valve is installed at the outdoor unit side Install the service pipes as shown in Fig B P20 1 Operate all of the outdoor units either cooling or heating operation is OK 2 Close the liquid pipe valve and ball valve of the outdoor unit where the dry core is to be mounted 3 Immediately close the V1 valve and then once operatio...

Страница 329: ...ously short circuited 8 In the next steps repeat pumping down for each outdoor unit using the procedure described above When pumping down for all the outdoor units is completed prepare the refrigerant recovery device Although this varies depending on the pipe length at the site approximately 10 to 40 kg of refrigerant is recovered 9 Simultaneously recover the refrigerant in the indoor units and in...

Страница 330: ...cified amount using the normal injec tion procedure 1875_M_I Start Turn off each outdoor unit Short circuit the AP service pins on the PCBs of each outdoor unit and then turn on each outdoor unit NOTE 1 Recover all the refrigerant in the system use a refrigerant recycler recovery device NOTE 2 Recover oil from the oil separators in each outdoor unit Ref P VII 4 Turn off each outdoor unit Replace a...

Страница 331: ...e refrigerant injection amount using the formula below The default refrigerant injection amount for each model is written on the name plate affixed to each unit 2 Inject refrigerant from the liquid pipe valve of each model 1 Compressors 2 4 l Refrigerant injection amount kg entire system Total default refrigerant injection amount for all outdoor unit models Additional refrigerant charge amount in ...

Страница 332: ...uding changing of the group control and intensive control settings Short circuit the indoor unit control PCB check 2P pin CA5 The low drain pump is turned on Operation is not performed if there is a fault in the transformer microcontroller or fuse When the fan and drain pump do not operate Connect the fan motor lead wire to the forced execution connector side yellow for fan and drain pump operatio...

Страница 333: ...n in the figure pass the ball valves on the liquid pipe and gas pipe sides through the respective service port ø 6 35 flare with push pin so that the passages are joined Perform an air purge using a charge hose or other equipment 3 Operate for 10 to 20 minutes in this state 4 Fully close the ball valve on the gas pipe side 5 Release the small amount of residual refrigerant in the indoor unit to a ...

Страница 334: ...rator Oil tank Balance tube Ball valve Wide tube Narrow tube Refrigerant Indoor unit Indoor unit Refrigerant recovery device Vacuum pump Nitrogen Closed Closed Closed Open Open Open Gauge Gauge Gauge 2 1 PC unit AD unit HP HP LP LP V4 V3 V2 V5 V6 V7 V8 V9 V1 1878_M_I ø6 35 ø6 35 ø9 52 ø9 52 D 253U D 505U D 506U ø15 88 D 254U ø12 7 ø19 05 LP LP Half open Closed Fig A ...

Страница 335: ...tube Ball valve Wide tube Narrow tube Refrigerant Indoor unit Indoor unit Vacuum pump Nitrogen Closed Open Open Open Open Gauge Gauge Gauge PC unit AD unit HP HP LP LP V3 V6 V7 V8 V9 1884_M_I ø6 35 D 505U D 506U ø15 88 D 254U ø12 7 ø19 05 LP LP Fig B 7 7 7 7 7 When a ball valve is installed 2 Indoor Units ...

Страница 336: ...Wide tube Narrow tube Refrigerant Indoor unit Indoor unit Vacuum pump Nitrogen Gauge Gauge Gauge PC unit AD unit HP HP LP LP V6 V7 V8 V9 1885_M_I ø6 35 ø9 52 ø9 52 D 253U D 505U D 506U ø15 88 D 254U ø12 7 ø19 05 LP LP Open Closed Open Closed Open Open Closed Open Closed Open Fig C 7 7 7 7 7 When a ball valve is not installed ...

Страница 337: ... VIII 12 3 SPW AS R 93GH56 SPW AS R 123GH56 VIII 14 4 SPW K R 93GH56 SPW K R 123GH56 SPW K R 183GH56 VIII 16 5 SPW TR183GH56 SPW TR253GH56 SPW TR363GH56 SPW TR483GH56 VIII 18 6 SPW UR93GHN56 SPW UR123GHN56 SPW UR183GHN56 SPW UR253GHN56 SPW UR363GHN56 SPW UR483GHN56 VIII 20 7 1 SPW D R 253GH56 VIII 22 7 2 SPW D R 363GH56 VIII 24 7 3 SPW D R 483GH56 VIII 26 7 4 SPW DR763GH56 SPW DR963GH56 VIII 28 8 ...

Страница 338: ...N5 TH3 WHT WHT YEL CN11 2 1 3 BLU CN1 2 1 3 BRN CN2 2 1 3 4 5 WHT BLK BRN RED RED CN19 CN120 BLU CN7 TH6 2 1 BLK BLK YEL CN4 TH7 2 1 BRN BRN GRN CN6 TH8 2 H L OSC 2 1 3 4 5 WHT BLK BRN RED WHT CN17 H L OPC 1 BRN BRN TH9 BLK BLK BRN CN8 GRN CN58 6 4 2 1 OILP BLU BLU OILS BLU BLU BLK CN60 6 4 2 1 DFV BLU BLU DFV BLU BLU YEL CN56 3 1 GRY CN57 2 1 3 4 5 6 RED CN16 LIVS LIVP 5 7 9 4 3 1 BLU BLU BLU BLU...

Страница 339: ...y Valve Save Valve High Pressure Valve Low Pressure Valve Bypass Valve Balance Valve Oil Recovery Valve Liquid Valve PC Liquid Valve AC Liquid Valve SC Defrost Valve Refrigerant Control Valve Symbols Description OILP OILS MOV 1 2 TH1 TH2 TH3 TH4 TH5 TH6 TH7 TH8 TH9 OPC OSC TR F1 6 1 4Y RY1 22 CR CR1503GDYH8 CR DYPTG Oil Valve PC Oil Valve SC Motor Operated Valve Thermistor Discharge Temp PC Thermi...

Страница 340: ...ED BLU WHT RED GRN YEL L1 Power Supply Terminal Plate 6P L2 L3 N BLU BLK BLK PNK BRN WHT 3 1 PNK PNK F4 6 3A 1 3 RED BRN PNK GRN YEL 2Y 52C Controller CR CR703GDCH8 BLU CN1 BLK CN44 2 1 63PH 63PL 2 1 RED RED BLK BLK YEL CN45 RED CN43 WHT CN7 BLK CN5 GRN CN6 TH3 2 1 2 1 BLK BLK YEL CN4 2 1 3 4 5 6 WHT CN9 BPV DRVR 5 7 9 4 3 1 3 1 LIV BLU BLU BLU BLU BLU BLU BLU BLU BLK CN51 BLU CN53 3 1 20S BLK BLK...

Страница 341: ...CH1 2 52C RC 49C 49FO CT 63PH 63PL 20S BPV BALV ORVR Compressor Motor Outdoor Fan Motor Crank Case Heater Compressor Motor Magnetic Contactor Running Capacitor Compressor Motor Thermal Protector Fan Motor Thermal Protector Current Transmitter High Pressure Switch Low Pressure Switch Four Way Valve Bypass Valve Balance Valve Oil Recovery Valve Symbols Description LIV DFV MOV OSC TH1 TH2 TH3 TH4 TR ...

Страница 342: ... TH3 WHT WHT YEL CN11 2 1 3 BLU CN1 2 1 3 BRN CN2 2 1 3 4 5 WHT BLK BRN RED RED CN19 CN120 BLU CN7 TH6 2 1 BLK BLK YEL CN4 TH7 2 1 BRN BRN GRN CN6 TH8 2 H L OSC 2 1 3 4 5 WHT BLK BRN RED WHT CN17 H L OPC 1 BRN BRN TH9 BLK BLK BRN CN8 GRN CN58 6 4 2 1 OILP BLU BLU OILS BLU BLU BLK CN60 6 4 2 1 DFV BLU BLU DFV BLU BLU YEL CN56 3 1 GRY CN57 2 1 3 4 5 6 RED CN16 LIVS LIVP 5 7 9 4 3 1 BLU BLU BLU BLU B...

Страница 343: ...Valve Save Valve High Pressure Valve Low Pressure Valve Bypass Valve Balance Valve Oil Recovery Valve Liquid Valve PC Liquid Valve AC Liquid Valve SC Defrost Valve Refrigerant Control Valve Symbols Description OILP OILS MOV 1 2 TH1 TH2 TH3 TH4 TH5 TH6 TH7 TH8 TH9 OPC OSC TR F1 6 1 4Y RY1 22 CR C1503GDYH8 CR DYPTG Oil Valve PC Oil Valve SC Motor Operated Valve Thermistor Discharge Temp PC Thermisto...

Страница 344: ...D BLU WHT RED GRN YEL L1 Power Supply Terminal Plate 6P L2 L3 N BLU BLK BLK PNK BRN WHT 3 1 PNK PNK F4 6 3A 1 3 RED BRN PNK GRN YEL 2Y 52C Controller CR C703GDCH8 BLU CN1 BLK CN44 2 1 63PH 63PL 2 1 RED RED BLK BLK YEL CN45 RED CN43 WHT CN7 BLK CN5 GRN CN6 TH3 2 1 2 1 BLK BLK YEL CN4 2 1 3 4 5 6 WHT CN9 BPV DRVR 5 7 9 4 3 1 3 1 LIV BLU BLU BLU BLU BLU BLU BLU BLU BLK CN51 BLU CN53 3 1 20S BLK BLK W...

Страница 345: ...1 2 52C RC 49C 49FO CT 63PH 63PL 20S BPV BALV ORVR Compressor Motor Outdoor Fan Motor Crank Case Heater Compressor Motor Magnetic Contactor Running Capacitor Compressor Motor Thermal Protector Fan Motor Thermal Protector Current Transmitter High Pressure Switch Low Pressure Switch Four Way Valve Bypass Valve Balance Valve Oil Recovery Valve Symbols Description LIV DFV MOV OSC TH1 TH2 TH3 TH4 TR F1...

Страница 346: ...ic Wiring Diagram W 854 2 5268 470 00 3 X To Remote Control Switch AC 230V TR1 RC1 2 3 U1 U2 R1 R2 R3 GRN YEL GRN YEL GRN YEL GRN YEL 49FI BLK BLK BLK BLK ORG RED YEL BLK GRY BLK BLK BLK BLK BLK BLK BRN BRN BRN ORG PNK GRY ORG YEL BRN BLK BLU BRN PNK BRN RED RED RED RED YEL ORG VLT WHT GRY GRY ORG PNK BRN BLK YEL WHT BLK BRN GRY PNK WHT WHT WHT GRY GRY WHT WHT BLK BLU VLT YEL FMI PNK BRN BRN LM MO...

Страница 347: ...3 DP 1 3 1 7 5 3 1 6 7 5 4 3 LL L HH H HT DP RY2 49FI T20 RCS F1 5A 1X 2X 3X 3X 8P 1 L 8P 2 N RY1 DPH LM LL L HH H R MOV Symbols Description FMI 49FI RC1 F1 LM TR1 1X 3X RY1 RY2 MOV RCS TH1 TH2 Indoor Fan Motor Indoor Motor Thermal Protector Running Capacitor Fuse Auto Louver Motor Power Transformer Auxiliary Relay Auxiliary Relay Motor Operated Valve Remote Control Switch Room Thermistor Thermist...

Страница 348: ...witch AC 230V TR1 RC1 2 3 U1 U2 R1 R2 R3 GRN YEL GRN YEL GRN YEL 49FI BLK BLK ORG RED YEL BLK GRY BLK BLK BLK BLK BLK BLK BRN BRN BRN ORG PNK BRN PNK BRN RED RED RED RED BRN YEL ORG VLT WHT GRY GRY ORG PNK BRN BLK YEL WHT BLK BRN GRY PNK WHT WHT WHT BLK WHT GRY BLK BLU YEL YEL FMI 2 1 4 5 3 2 1 4 5 S Connector 5P WHT P 3 ORG RED BLK BLK BLU WHT YEL BLK GRY 2 3 1 2 3 1 GRN YEL GRN YEL DP S Connecto...

Страница 349: ... 1 6 7 5 4 3 LL L HH H HT DP RY2 49FI T20 RCS F1 5A 1X 2X 3X 3X 8P 1 L 8P 2 N RY1 DPH LM LL L HH H R MOV Symbols Description FMI 49FI RC1 F1 LM TR1 1X 3X RY1 RY2 MOV RCS TH1 TH2 Indoor Fan Motor Indoor Motor Thermal Protector Running Capacitor Fuse Auto Louver Motor Power Transformer Auxiliary Relay Auxiliary Relay Motor Operated Valve Remote Control Switch Room Thermistor Thermistor Indoor Coil E...

Страница 350: ... RED RED BRN BRN RED RED YEL ORG VLT WHT GRY GRY PNK BRN WHT WHT WHT WHT GRY GRY WHT VLT FMI BLK BLK GRN YEL DP PNK BRN BRN ORG 2 3 1 BRN Coil E3 BLK Coil E2 RED Coil E1 YEL Room Temp Controller CR X253GH DP BLU FS RED E R VCC WHT RN2 WHT N R RN3 WHT N H L LL FM1 WHT HH T20 GRY Connector 6P WHT 2 1 4 3 5 1 2 3 4 5 6 1 S P 2 3 4 5 6 RED ORG WHT YEL ORG BLU BRN RED BLK GRY GRY GRY YEL WHT T6 PNL GRN...

Страница 351: ... 1 6 5 4 3 LL L HH H DP RY2 49FI T20 RCS F1 5A 1X 2X 3X 3X 8P 1 L 8P 2 N DPH LL L HH H R Symbols Description FMI 49FI RC1 F1 DP TR1 1X 3X RY2 MOV RCS TH1 TH2 Indoor Fan Motor Indoor Motor Thermal Protector Running Capacitor Fuse Drain Pump Power Transformer Auxiliary Relay Auxiliary Relay Motor Operated Valve Remote Control Switch Room Thermistor Thermistor Indoor Coil E1 Symbols Description TH3 T...

Страница 352: ...G YEL BRN BLK BLU BRN PNK BRN RED RED RED RED YEL ORG VLT WHT GRY GRY PNK BRN WHT WHT WHT GRY GRY WHT VLT FMI PNK BRN BRN LM WHT BLK BRN Coil E3 BLK Coil E2 RED Coil E1 YEL Room Temp Controller CR X253GH PNL GRN LM GRN FS RED E R RN1 BLK N R VCC WHT RN2 WHT N R RN3 WHT N H L LL FM1 WHT HH T20 GRY SG1 SG2 OC BLU SG 12V G RC BLU 1 Power Supply Unit Control Line Terminal Plate 5P Terminal Plate 3P To...

Страница 353: ...Y1 2 1 4 1 7 5 3 1 6 5 4 3 LL L HH H 49FI T20 RCS F1 5A 1X 2X 3X 3X 5P 1 L 5P 2 N NF RY1 LM LL L HH H R MOV Symbols Description FMI 49FI RC1 F1 LM TR1 1X 3X RY1 MOV RCS TH1 TH2 Indoor Fan Motor Indoor Motor Thermal Protector Running Capacitor Fuse Auto Louver Motor Power Transformer Auxiliary Relay Auxiliary Relay Motor Operated Valve Remote Control Switch Room Thermistor Thermistor Indoor Coil E1...

Страница 354: ... Controller CR X253GH E VCC WHT RN2 WHT RN3 WHT FM WHT T20 GRY FS RED 2 1 4 3 5 RED ORG BLK GRY YEL WHT T6 PNL GRN MOV 3 1 2 1 2 3 1 1 Power Supply Unit Control Line Terminal Plate 8P To Remote Control Switch 2 3 U1 U2 R1 R2 R3 GRN YEL BLK BLU BRN PNK RED RED WHT RN1 BLU OC BLU RC BLU L N Connector 4P WHT Connector 2P WHT 3 1 LSW BLK WHT GRY PNK WHT BLK PNK GRY 2 1 2 1 4 3 4 3 S P P LM GRN LS WHT ...

Страница 355: ...2 1 3 4 3 1 7 5 3 1 6 7 5 4 3 LL L HH H HT DP RY2 49FI T20 RCS F1 5A 1X 2X 3X 8P 1 L 8P 2 N RY1 LM LL L HH H MOV Symbols Description FMI MOV 49FI RC1 TR1 LM LSW TH1 TH2 TH3 Indoor Fan Motor Motor Operated Valve Indoor Motor Thermal Protector Running Capacitor Power Transformer Auto Louver Motor Limit Switch Room Thermistor Thermistor Indoor Coil E1 Thermistor Indoor Coil E2 Symbols Description TH4...

Страница 356: ...54 2 5268 843 00 0 UR93GHN56 To Remote Control Switch AC 230V TR1 RC1 2 3 U1 U2 R1 R2 R3 GRN YEL GRN YEL GRN YEL 49FI BLK BLK BLK BLK BLK BLK BRN BRN YEL ORG BRN PNK BRN RED RED RED RED BRN YEL ORG VLT WHT GRY GRY PNK BRN BLK WHT WHT WHT BLK GRY GRY WHT VLT FMI ORG RED BLK BLK BLU BLU YEL BLK GRY DP PNK BRN BRN 2 3 1 ORG GRN YEL BRN Coil E3 BLK Coil E2 RED Coil E1 YEL Room Temp Controller CR X253G...

Страница 357: ...2X 1X 3X RY2 3 2 1 1 4 3 DP 1 3 1 7 5 3 1 6 7 5 4 3 LL L HH H HT DP RY2 49FI T20 RCS F1 5A 1X 2X 3X 3X 8P 1 L 8P 2 N DPH LL L HH H R MOV Symbols Description FMI 49FI RC1 F1 FS TR1 1X 3X RY2 MOV RCS TH1 TH2 Indoor Fan Motor Indoor Motor Thermal Protector Running Capacitor Fuse Float Switch Power Transformer Auxiliary Relay Auxiliary Relay Motor Operated Valve Remote Control Switch Room Thermistor T...

Страница 358: ... R2 R3 GRN YEL GRN YEL GRN YEL 49FI BLK BLK BLK ORG RED YEL BLK GRY BLK BLK BLK BLK BLK BLK BRN BRN ORG YEL BRN BLK BLU BRN PNK BRN RED RED RED RED YEL ORG VLT WHT GRY GRY PNK BRN BLK WHT WHT WHT GRY GRY BLK BLK WHT VLT FMI 2 1 4 5 3 2 1 4 5 S Connector 5P WHT P 3 ORG RED BLK BLK BLK YEL BLK GRY 2 1 2 1 S P 2 1 2 1 S P PNK BRN BRN 2 3 1 ORG 3 1 WHT BLU 2 1 Connector 2P WHT P BRN Coil E3 TH5 BLK Co...

Страница 359: ...1 4 3 3 1 7 5 3 1 6 7 5 4 3 LL L HH H HT DP RY2 49FI T20 RCS F1 5A 1X 2X 3X 3X 8P 1 L 8P 2 N LL L HH H R MOV Symbols Description FMI 49FI RC1 F1 TR1 1X 3X RY2 MOV RCS TH1 TH2 TH3 Indoor Fan Motor Indoor Motor Thermal Protector Running Capacitor Fuse Power Transformer Auxiliary Relay Auxiliary Relay Motor Operated Valve Remote Control Switch Room Thermistor Thermistor Indoor Coil E1 Thermistor Indo...

Страница 360: ... R2 R3 GRN YEL GRN YEL GRN YEL 49FI BLK BLK BLK ORG RED YEL BLK GRY BLK BLK BLK BLK BLK BLK BRN BRN ORG YEL BRN BLK BLU BRN PNK BRN RED RED RED RED YEL ORG VLT WHT GRY GRY PNK BRN BLK WHT WHT WHT GRY GRY WHT VLT FMI 2 1 4 5 3 2 1 4 5 S Connector 5P WHT P 3 ORG RED BLK BLK BLK YEL BLK GRY 2 1 2 1 S P 2 1 2 1 S P PNK BRN BRN 2 3 1 ORG 3 1 WHT BLU 2 1 Connector 2P WHT P BRN Coil E3 BLK Coil E2 RED Co...

Страница 361: ... DP RY2 49FI T20 RCS F1 5A 1X 2X 3X 3X 8P 1 L 8P 1 N LL L HH H R MOV Symbols Description FMI 49FI RC1 F1 TR1 1X 3X RY2 MOV RCS TH1 TH2 TH3 Indoor Fan Motor Indoor Motor Thermal Protector Running Capacitor Fuse Power Transformer Auxiliary Relay Auxiliary Relay Motor Operated Valve Remote Control Switch Room Thermistor Thermistor Indoor Coil E1 Thermistor Indoor Coil E2 Symbols Description TH4 TH5 C...

Страница 362: ...K BLK BLK BLK BLK BLK BRN BRN BRN BLK BLU BRN PNK BRN RED RED RED RED Connector 8P WHT 1 2 3 4 5 6 7 8 1 P S 2 3 4 5 6 7 8 YEL ORG VLT WHT GRY GRY PNK BRN Connector 6P WHT 1 S P 1 YEL ORG VLT WHT PNK BRN WHT WHT WHT FMI PNK BRN RC1 BRN 2 3 1 ORG 7 8 3 1 4 2 6 5 2Z 7 8 3 1 4 2 6 5 1Z 7 8 3 1 4 2 6 5 4Z 7 8 3 1 4 2 6 5 3Z 3 1 GRY GRY BRN BRN PNK PNK BRN PNK PNK 2 2 3 3 4 4 5 5 6 6 4 1 3 1 7 5 BRN YE...

Страница 363: ... L H HH DP RY2 49FI1 T20 RCS F1 5A 1X 2X 3X 8P 1 L 8P 2 N LL 4Z L HH H 3Z 2Z 1Z 9 F0 6 3A MOV Symbols Description FMI 49FI RC1 2 F0 1 TR1 1X 3X RY2 MOV RCS TH1 TH2 TH3 Indoor Fan Motor Indoor Motor Thermal Protector Running Capacitor Fuse Power Transformer Auxiliary Relay Auxiliary Relay Motor Operated Valve Remote Control Switch Room Thermistor Thermistor Indoor Coil E1 Thermistor Indoor Coil E2 ...

Страница 364: ... 5 6 7 8 9 1 P S 2 3 4 5 6 7 8 9 YEL ORG VLT WHT GRY GRY PNK BRN BLK FMI 2 Connector 2P WHT 7 8 3 1 4 2 6 5 2Z 7 8 3 1 4 2 6 5 1Z 7 8 3 1 4 2 6 5 4Z 7 8 3 1 4 2 6 5 3Z GRY WHT WHT VLT ORG YEL PNK BRN VLT ORG PNK YEL PNK PNK PNK PNK PNK PNK PNK BRN BRN BRN BLU RED BLK GRY BRN PNK BRN Coil E3 BLK Coil E2 2 1 TH5 BLK BLK RED WHT BLK WHT RED YEL BLU Discharge Air GRN RED Coil E1 YEL Room Temp Controll...

Страница 365: ...ption FMI1 2 49FI1 2 RC1 RC4 F0 F2 FS TR1 2 1X 3X 1Z 4Z RY2 MOV1 2 RCS TH1 Indoor Fan Motor Indoor Motor Thermal Protector Running Capacitor Fuse Float Switch Power Transformer Auxiliary Relay Auxiliary Relay Auxiliary Relay Motor Operated Valve Remote Control Switch Room Thermistor Symbols Description TH2 TH3 TH4 TH5 NF CR X253GH CR MOVDG CR 3WAY TG SV1 Thermistor Indoor Coil E1 Thermistor Indoor...

Страница 366: ... WHT WHT GRY GRY WHT VLT FMI 2 1 4 5 3 2 1 4 5 S Connector 5P WHT P 3 ORG RED YEL BLK GRY PNK BRN BRN BRN Coil E3 BLK Coil E2 RED Coil E1 YEL Room Temp Controller CR X253GH T6 WHT E R VCC WHT RN2 WHT N R RN3 WHT N H L LL FMI WHT HH T20 GRY 3 1 2 1 2 3 1 1 Power Supply Unit Control Line Terminal Plate 8P To Remote Control Switch 2 3 U1 U2 R1 R2 R3 GRN YEL BLK BLU BRN PNK RED RED WHT R RN1 BLK N SG1...

Страница 367: ... 1 R 7 8 3 N N RC1 RY2 2 1 3 4 3 DPH 1 1 7 5 3 1 6 5 4 3 L HH H DPH RY2 49FI T20 RCS 2X 3X 8P 1 L 8P 2 N LL L HH H R MOV VCC SG RC12V G T6 PNL FS RN2 DPH DC12V OC SG1 SG2 2 2 3 4 5 1 1 2 3X 1X LL 3X 1X 2X Symbols Description FMI 49FI RC1 F1 TR1 1X 3X RY2 MOV RCS TH1 TH2 TH3 TH4 CR X253GH DPH Indoor Fan Motor Indoor Motor Thermal Protector Running Capacitor Fuse Power Transformer Auxiliary Relay Au...

Страница 368: ...RED RED YEL ORG VLT WHT GRY GRY PNK BRN WHT WHT GRY GRY WHT VLT FMI 2 1 4 5 3 2 1 4 5 S Connector 5P WHT P 3 ORG RED YEL BLK GRY PNK BRN BRN BRN Coil E3 BLK Coil E2 RED Coil E1 YEL Room Temp Controller CR X253GH T6 WHT E R VCC WHT RN2 WHT N R RN3 WHT N H L LL FMI WHT HH T20 GRY 3 1 2 1 2 3 1 1 Power Supply Unit Control Line Terminal Plate 8P To Remote Control Switch 2 3 U1 U2 R1 R2 R3 GRN YEL BLK ...

Страница 369: ...ller 8P R2 8P R3 E1 2 3 1 2 3 1 3 1 1 1 R 7 8 3 N N RC1 2 1 4 3 1 7 5 3 1 6 5 4 3 L HH H 49FI T20 RCS F1 5A 2X 3X 8P 1 L 8P 2 N LL L HH H R MOV VCC SG RC12V G T6 PNL FS RN2 DC12V OC SG1 SG2 2 2 3 4 5 1 3X 1X LL 3X 1X 2X Symbols Description FMI 49FI RC1 F1 TR1 1X 3X MOV RCS TH1 TH2 TH3 TH4 CR X253GH Indoor Fan Motor Indoor Motor Thermal Protector Running Capacitor Fuse Power Transformer Auxiliary R...

Страница 370: ... ORG RED YEL BLK GRY BLK BLK BLK BLK BLK BLK BRN BRN ORG YEL BRN BLK BLU BRN PNK BRN RED RED RED RED YEL ORG VLT WHT GRY GRY PNK BRN BLK WHT WHT WHT GRY GRY WHT VLT FMI 2 1 4 5 3 2 1 4 5 S Connector 5P WHT P 3 ORG RED YEL BLK GRY PNK BRN BRN Coil E3 BRN Coil E2 BLK Coil E1 RED Room Temp YEL Controller CR X253GH T6 WHT E R RN1 BLK N R VCC WHT RN2 WHT N R RN3 WHT N H L LL FM1 WHT GRY HH T20 SG1 SG2 ...

Страница 371: ... HH H HT DP RY2 49FI T20 RCS F1 5A 1X 2X 3X 3X 8P 1 L 8P 2 N LL L HH H R MOV Symbols Description FMI 49FI RC1 F1 TR1 1X 3X RY1 RY2 MOV RCS TH1 TH2 TH3 Indoor Fan Motor Indoor Motor Thermal Protector Running Capacitor Fuse Power Transformer Auxiliary Relay Auxiliary Relay Motor Operated Valve Remote Control Switch Room Thermistor Thermistor Indoor Coil E1 Thermistor Indoor Coil E2 Symbols Descripti...

Страница 372: ...Appendix TD831077 IX 1 9 9 Appendix 1 P C B illustrations IX 2 Contents ...

Страница 373: ...HT TEST PIN CN2 WHT CHECK PIN CN1 WHT DISP PIN CN33 YEL ROOM TEMP CN31 RED COIL E1 CN32 BLK COIL E2 CN30 BRN COIL E3 CN6 RED EXCT Forced thermostat OFF input terminal CN71 YEL T10 External input and output terminal CN34 GRN DISCHARGE CN83 WHT FM CN79 RED HU1 CN85 BLU DPH CN76 BLK OP1 CN78 BLU DP CN84 WHT RN3 CN81 GRY T20 CN80 RED 26H D80 RED Power lamp CR X253GH CN42 BLU For wireless remote contro...

Страница 374: ...tion 260V cancel S002 S003 Model select SW CN043 RED 63PH CN044 BLK 49F 49C CN050 RED 52C CN055 YEL DFV CN056 GRY SCV CN052 WHT 20S CN051 BLK ORVR BALV BPV CN053 BLU LIV CN054 WHT FM1 FM2 CN120 E CN122 RED F002 Fuse 250V 3 15A CN121 WHT CN041 BLK CN045 WHT CN032 WHT OAC CN034 YEL TP CN033 RED CP CN031 WHT RPSW CN009 WHT MOV CN030 WHT AP S001 CN010 RED OSC CN007 WHT DISCH CN006 GRN EXG CN005 BLK EX...

Страница 375: ... CN120 E CN122 RED CN121 WHT F003 Fuse 125V 0 5A F001 Fuse 250V 3 15A F002 Fuse 250V 3 15A CN041 BLK CN001 BLU CN002 BRN CN047 YEL 63PL CN019 RED OSC CN017 WHT OPC CN011 YEL DISCH SC CN010 RED DISCH AC CN009 WHT DISCH PC CN008 BRN EXG2 CN007 BLU EXL2 CN006 GRN EXG1 CN005 BLK EXL1 CN004 YEL EXC CN016 RED MOV2 CN015 WHT MOV1 CN012 WHT CTPC CN013 GRN CTAC CN014 BLK CTSC CN042 WHT CN060 BLK OILS OILP ...

Страница 376: ...In door Out door CB S005 1 2 3 4 8 16 24 32 7 15 23 31 6 14 22 30 5 13 21 29 4 12 20 28 3 11 19 27 2 10 18 26 1 9 17 25 S006 CN028 CN026 CN023 CN024 CN027 CN025 S003 S004 RED S002 BLK JP020 S009 CN043 BRN SUB2 CN033 BRN MAIN2 CN031 BLK TERMINATE Short plug for terminal resister F005 Fuse 125V 0 5A F004 Fuse 125V 0 5A CN022 WHT HEAT COOL S001 A ADR S007 BLK ITEM S008 SELECT ALARM LED MESSAGE LAMPS ...

Страница 377: ...SANYO Electric Air Conditioning Co Ltd Tochigi Japan G0900 G 1000 Printed in Japan The specifications designs and information in this brochure are subject to change without notice ...

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