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Fujitsu AB*G18LVTB Series, Design & Technical Manual

The Fujitsu AB*G18LVTB Series, a cutting-edge air conditioning system, offers optimal comfort for any setting. To ensure hassle-free operation, we provide a comprehensive Design & Technical Manual that can be downloaded for free from our website. This manual grants users access to essential information, enabling a seamless experience.

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CONTROL SYSTEM

1-5. 

1-REMOTE CONTROLLER CONTROL

„

„

This is the most basic system. Wired type or wireless type remote controller can be selected.

Single system

„

z

Refrigerant pipe

Wired R.C.

Indoor unit

Wireless R.C.

Refrigerant pipe

Transmission/

Power supply cable

Indoor unit

Remote controller cable

* When using a wireless type remote controller, install IR Receiver unit to the indoor units.
  (Cassette type, Duct type)

Simultaneous multi system

„

z

Refrigerant pipe

Indoor unit 0

(Primary)

Indoor unit 1

(Secondary)

Indoor unit 2

(Secondary)

Indoor unit 1

(Secondary)

Indoor unit 2

(Secondary)

Wired R.C.

Bus wire

Indoor unit 0

(Primary)

Refrigerant pipe

Wireless R.C.

Transmission/

Power supply cable

Power supply cable

Remote controller cable

* When using a wireless type remote controller, install IR Receiver unit to the indoor units.
  (Slim duct type, Duct type)
* In simultaneous multi connection, the timer and 10°C HEAT functions by using the wireless remote controller cannot 

be used.

Summary of Contents for AB*G18LVTB Series

Page 1: ...ANUAL DTR_SSM001E_03 2013 02 22 AU G36LRLA AU G45LRLA AU G54LRLA AR G36LMLA AR G45LMLA AR G45LHTA AR G54LHTA AB G36LRTA AB G45LRTA AB G54LRTA AU G18LVLB 2 AU G22LVLA 2 AU G24LVLA 2 AU G18LVLB 3 AR G22LMLA 2 AR G24LMLA 2 AR G18LLTB 2 AR G18LLTB 3 AB G18LVTB 2 AB G22LVTA 2 AB G24LVTA 2 AB G18LVTB 3 AO G36LATT AO G45LATT AO G54LATT ...

Page 2: ...1 GENERAL INFORMATION 2 INDOOR UNIT SINGLE 3 INDOOR UNIT SIMULTANEOUS MULTI 4 OUTDOOR UNIT 5 SYSTEM DESIGN 6 OPTIONAL PARTS CONTENTS ...

Page 3: ...1 GENERAL INFORMATION AIR CONDITIONER 3 phase type Single Simultaneous multi system DTR_SSM001E_03 CHAPTER01 2013 02 22 ...

Page 4: ...G 01 01 1 2 EASY INSTALLATION 01 03 1 3 QUIET OPERATION 01 04 1 4 SIMULTANEOUS MULTI SYSTEM 01 05 1 5 CONTROL SYSTEM 01 06 2 MODEL LINE UP 01 09 2 1 INDOOR UNITS 01 09 2 2 OUTDOOR UNIT 01 10 2 3 CONTROLLER 01 11 2 4 BRANCH PIPES 01 12 2 5 CASSETTE GRILLE 01 13 2 6 OTHERS optional parts 01 14 ...

Page 5: ...th cassette type indoor unit AO G36LATT AU G36LRLA SINE WAVE DC INVERTER CONTROL High efficiency operation is realized by using a sine wave DC inverter control DC TWIN ROTARY COMPRESSOR Compressor efficiency High High Compressor capacity DC Twin Rotary compressor DC twin rotary compressor Efficiency in all load regions is good Especially good performance from low to medium at normal operation High...

Page 6: ...wer consumption preferentially Level 1 Performs operation which suppresses the power consumption to almost 0 by stopping the compressor Level 2 Performs operation which suppresses the power consumption to 50 of the rated power consumption value Level 3 Performs operation which suppresses the power consumption to 75 of the rated power consumption value Level 4 Performs operation which suppresses th...

Page 7: ...TERNAL OUTPUT OPTION Compressor status output z z This output indicates the outdoor unit operation status s On Off Error status output z z This output indicates the outdoor unit and connected indoor unit s Normal Error BLUE FIN HEAT EXCHANGER Corrosion resistance of the heat exchanger even in coastal areas has been improved by blue fin treatment of the outdoor unit heat exchanger Blue fin heat exc...

Page 8: ...operating sound This function suppresses the outdoor unit noise value to the following 2 level Performance may drop depending on the outside air temperature condition etc Level 1 Rated noise value 2dB Level 2 Rated noise value 4dB 100 Air conditioning load factor Capacity Down Operation sound Low noise mode 0 0 Heat load time ...

Page 9: ...ions of the room even on wide floors and atypical floors Ideal comfortable air flow distribution can be realized Installation according to floor layout Installation according to lighting conditions Installation according to layout and lighting conditions ALL DC ALL DC saves energy throughout the year z z By making all the motors DC electricity loss is decreased and power consumption is substantial...

Page 10: ...ceiver unit to the indoor units Cassette type Duct type Simultaneous multi system z z Refrigerant pipe Indoor unit 0 Primary Indoor unit 1 Secondary Indoor unit 2 Secondary Indoor unit 1 Secondary Indoor unit 2 Secondary Wired R C Bus wire Indoor unit 0 Primary Refrigerant pipe Wireless R C Transmission Power supply cable Power supply cable Remote controller cable When using a wireless type remote...

Page 11: ...e indoor units Cassette type Duct type Simultaneous multi system z z Refrigerant pipe Refrigerant pipe Primary Primary Secondary Wired R C Wired R C Wired R C Wireless R C Bus wire Transmission Power supply cable Power supply cable Remote controller cable Indoor unit 0 Primary Indoor unit 1 Secondary Indoor unit 2 Secondary Indoor unit 0 Primary Indoor unit 1 Secondary Indoor unit 2 Secondary For ...

Page 12: ...oor unit 15 Set the remote control address using DIP switch or Rotary switch High static pressure duct type only on indoor unit circuit board Wireless R C In simultaneous control the timer and 10 C HEAT function by using the wireless remote controller cannot be used Bus wire Transmission Power supply cable Power supply cable Remote controller cable In the group connection of different models the f...

Page 13: ...TA SIMULTANEOUS MULTI SYSTEM TWIN TRIPLE 18 model x2 22 model x2 24 model x2 18 model x3 COMPACT CASSETTE AU G18LVLB x 2 AU G22LVLA x 2 AU G24LVLA x 2 AU G18LVLB x 3 DUCT 18 Slim duct 22 24 Duct AR G18LLTB x 2 AR G22LMLA x 2 AR G24LMLA x 2 AR G18LLTB x 3 FLOOR CEILING AB G18LVTB x 2 AB G22LVTA x 2 AB G24LVTA x 2 AB G18LVTB x 2 Note The combination other than above cannot be performed For example d...

Page 14: ...MATION OUTDOOR UNIT 22222 SINGLE SYSTEM INDOOR UNIT 36 model 45 model 54 model SIMULTANEOUS MULTI SYSTEM CONNECTION TYPE Twin Triple INDOOR UNIT 18 model x 2 22 model x 2 24 model x 2 18 model x 3 Outdoor Unit AO G36LATT AO G45LATT AO G54LATT ...

Page 15: ...ntroller IR Receiver Unit Simple Remote Controller Note Accessory Optional Parts It is not possible to connect it UTY RVN M SET TEMP START STOP UTY RNN M UTY LRH A2 UTY LRH M UTY RSN M INDOOR UNITS SINGLE SYSTEM CASSETTE DUCT HIGH STATIC PRESSURE DUCT CEILING SIMULTANEOUS MULTI SYSTEM COMPACT CASSETTE SLIM DUCT DUCT FLOOR CEILING ...

Page 16: ...d pipe Ø6 35 Ø6 35 Ø9 52 Ø12 70 Gas pipe Ø12 70 Ø12 70 Ø15 88 Ø19 05 Twin connection type Model UTP SX254 Liquid pipe Ø12 70 Ø9 52 Ø9 52 Ø9 52 Gas pipe Ø19 05 Ø15 88 Ø15 88 Ø15 88 Adapter Ø6 35 Ø9 52 Triple connection type Model UTP SX354 Liquid pipe Ø12 70 Ø9 52 Ø6 35 Gas pipe Ø19 05 Ø15 88 Ø12 70 Cable tie ...

Page 17: ...INDOOR UNITS CASSETTE DUCT HIGH STATIC PRESSURE DUCT CEILING Cassette grille UTG UG A W Parts z z Cassette grille Model UTG UG A W SIMULTANEOUS MULTI SYSTEM TYPE MODEL INDOOR UNITS COMPACT CASSETTE SLIM DUCT DUCT FLOOR CEILING Cassette grille UTG UF D W Parts z z Cassette grille Model UTG UF D W ...

Page 18: ...SF045T Round flange UTD RF204 Drain pump unit UTZ PX1NBA UTR DPB24T External connect kit UTY XWZX UTY XWZXZ2 Optional It is not possible to connect it SIMULTANEOUS MULTI SYSTEM TYPE MODEL INDOOR UNITS OUTDOOR UNIT COMPACT CASSETTE SLIM DUCT DUCT FLOOR CEILING Air outlet shutter plate UTR YDZB Insulation kit for high humidity UTZ KXGC Fresh air intake kit UTZ VXAA Square flange UTD SF045T Round fla...

Page 19: ...ASSETTE TYPE Insulation Kit For CASSETTE TYPE Fresh air intake kit Model UTZ VXGA Remote sensor Model UTY XSZX For CASSETTE TYPE For HIGH STATIC PRESSURE DUCT TYPE DUCT TYPE External control set Model UTD ECS5A Long life filter Model UTD LF60KA For CASSETTE TYPE HIGH STATIC PRESSURE DUCT TYPE DUCT TYPE CEILING TYPE For HIGH STATIC PRESSURE DUCT TYPE Long life filter Model UTD LF25NA Square flange ...

Page 20: ...RF204 Drain pump unit Model UTZ PX1NBA For DUCT TYPE CEILING TYPE For DUCT TYPE Drain pump unit Model UTR DPB24T External connect kit Model UTY XWZX For CEILING TYPE For CASSETTE TYPE CEILING TYPE External connect kit Model UTY XWZXZ2 INPUT OUTPUT For OUTDOOR UNIT x 1 x 1 ...

Page 21: ... intake kit Model UTZ VXAA Square flange Model UTD SF045T For COMPACT CASSETTE TYPE For DUCT TYPE Round flange Model UTD RF204 Long life filter Model UTD LF25NA For DUCT TYPE For DUCT TYPE Remote sensor Model UTY XSZX Auto louver grille kit Model UTD GXSB W For DUCT TYPE SLIM DUCT TYPE For SLIM DUCT TYPE External control set Model UTD ECS5A Drain Pump Unit Model UTZ PX1NBA For DUCT TYPE SLIM DUCT ...

Page 22: ...01 18 GENERAL INFORMATION GENERAL INFORMATION External connect kit Model UTY XWZX External connect kit Model UTY XWZXZ2 For COMPACT CASSETTE TYPE FLOOR CEILING TYPE INPUT OUTPUT For OUTDOOR UNIT x 1 x 1 ...

Page 23: ...2 INDOOR UNIT SINGLE AIR CONDITIONER 3 phase type Single Simultaneous multi system DTR_SSM001E_03 CHAPTER02 2013 02 22 ...

Page 24: ...IC PRESSURE DUCT TYPE 02 29 4 4 CEILING TYPE 02 31 5 WIRING DIAGRAMS 02 33 5 1 CASSETTE TYPE 02 33 5 2 DUCT TYPE 02 34 5 3 HIGH STATIC PRESSURE DUCT TYPE 02 35 5 4 CEILING TYPE 02 36 6 CAPACITY TABLE 02 37 6 1 COOLING CAPACITY 02 37 6 1 1 CASSETTE TYPE 02 37 6 1 2 DUCT TYPE 02 38 6 1 3 HIGH STATIC PRESSURE DUCT TYPE 02 39 6 1 4 CEILING TYPE 02 40 6 2 HEATING CAPACITY 02 41 6 2 1 CASSETTE TYPE 02 4...

Page 25: ...7 4 CEILING TYPE 02 69 7 4 1 AIR VELOCITY DISTRIBUTION 02 69 7 4 2 AIR FLOW 02 72 7 4 3 FRESH AIR CHARACTERISTIC 02 75 8 OPERATION NOISE 02 76 8 1 NOISE LEVEL CURVE 02 76 8 1 1 CASSETTE TYPE 02 76 8 1 2 DUCT TYPE 02 78 8 1 3 HIGH STATIC PRESSURE DUCT TYPE 02 79 8 1 4 CEILING TYPE 02 80 8 2 SOUND LEVEL CHECK POINT 02 82 9 ELECTRIC CHARACTERISTICS 02 84 10 SAFETY DEVICES 02 85 CONTENTS 2 INDOOR UNIT...

Page 26: ...nt of air stream Adoption of high efficiency turbo fan High efficiency achieved by equaling the performance of the wing and air passing the heat exchanger Improvement of the flap Making space between the ceiling the air flows far wide and ceiling does not get dirty 500mm Wind velocity Fast Slow 3 dimensional wing Spin direction Airflow direction No airflow separation Quiet Motor side Heat exchange...

Page 27: ...on z z Easy setting by wired remote controller Economy operation z z The power consumption can be reduced Wide powerful airflow The wind is widely delivered by a high efficiency fan and round flap Improvement of installation maintenance z z Adjustment of nut is possible after installation Mounting position of body can be fine adjusted after Decoration panel mounting 1 5 3 7 5 3 7 3 5 Side view Air...

Page 28: ...ng the air flow according to the height of the ceiling Low ceiling Mode 1 4 2m 3 2m 2 7m High ceiling Mode 2 Standard ceiling Standard Standard Operates at normal air flow Mode 1 Air flow becomes smaller than normal Mode 2 Air flow becomes greater than normal Cooling room temperature correction z z Heating room temperature correction z z Auto restart z z The units restart automatically when the cu...

Page 29: ...ng to the construction of the ceiling Slim compact design z z In the case of bottom suction type as seen from lower rear part In addition to the slim height of 270 mm which is our sales point further compactification is attained by reducing 65 mm from the width with the flanking control box embedded inside the chassis Embedded in Ceiling Hanging from Ceiling Control Box united with main unit One t...

Page 30: ...tion z z Quiet operation can be performed in quiet mode Economy operation z z The power consumption can be reduced FUNCTION SETTING Static pressure mode setting z z Air flow noise etc can be used under the optimum conditions by selecting the static pressure mode matched to the installation conditions Room temperature sensor switching z z Switches from room temperature judgment by room temperature ...

Page 31: ... the ceiling Restriction for dimension of width and height Indoor unit installation example Correspondence to Network z z Various networks can be constructed according to the user needs 1 Fresh air output port Fresh air is connected with the fan of an indoor unit 2 Electrical heater output port Electrical heater operates at the time of heating 3 External input port Start Stop of the air conditione...

Page 32: ...temperature sensor attached to wired remote controller Auto restart z z The units restart automatically when the current was returned even when there was a power interruption during operation Cooling room temperature correction z z Heating room temperature correction z z Heat exchanger Plastic fan Ø225 mm Heat exchanger Casing Plastic Turbulent air flow Turbulent air flow is reduced by cutting off...

Page 33: ...mode can be set in 4 steps and more detailed air flow setting is possible Economy operation z z The power consumption can be reduced Wired wireless simultaneous use possible z z Wired remote controller and wireless remote controller can be simultaneously used Flexible installation z z A high installation of the construction of the ceiling and degree of freedom corresponding to height is possible F...

Page 34: ...height of the ceiling Standard Operates at normal air flow Mode 1 Air flow becomes greater than normal Auto restart z z The units restart automatically when the current was returned even when there was a power interruption during operation Room temperature sensor switching z z Switches from room temperature judgment by room temperature sensor attached to indoor unit body to room temperature judgme...

Page 35: ...setup 0 3 6 9 12 15 18 21 Time 28 C SU MO TU WE TH FR SA 3 12 6 9 15 18 21 Example setup screen Set from Sunday to Saturday 12 00 to 15 00 28 C 24 C 0 3 6 9 12 15 18 21 Time 28 C 24 C 28 C 24 C Easy to understand operation z z Variable timer control The operation display sections are zoned according to time and operation enabling variable programming to match application Timer area Operation area ...

Page 36: ...button The schedule of a weekly timer is deleted 11 TIMER SET button Sets the date hour minute and on off time 12 Vertical airflow direction and swing button Push for two seconds to change the swing mode 13 Horizontal airflow direction and swing button Push for two seconds to change the swing mode 14 FILTER RESET button 15 Operation lamp Lights during operation and when the timer is on 16 Timer an...

Page 37: ...Refer to next page for detail specifications A 500m B C 500m ELECTRICAL WIRING 1 remote controller z z Indoor unit REMOTE CONTROLLER 1 2 3 1 2 3 Remote controller 2 remote controllers z z Primary Secondary Indoor unit 1 2 3 1 2 3 1 2 3 REMOTE CONTROLLER Remote controllers 1 RED 12V 2 WHITE Signal 3 BLACK COM DIMENSION 120 120 83 5 15 3 63 5 Hole 45 3 4 5 4 5 4 5 9 12 5 Hole x 2 Hole x 3 6 30 33 5 ...

Page 38: ...PACKING LIST ACCESSORIES Name and shape Quantity Application Remote controller cable 10 m 1 For connecting the remote controller Tapping screw M4 x 16mm 2 For installing the remote controller Cable tie 1 For remote controller and remote controller cable binding Installation manual 1 Operation manual 1 If necessary use shielded cable Field supplied in accordance with the standard of the country WIR...

Page 39: ...ssive cooling and heating while sleeping Cooling operation dry operation When the sleep timer is set the set temperature automatically rises 1 C every hour The set temperature can rise up to a maximum of 2 C 60min 1 C 2 C Timer setting Heating operation When the sleep timer is set the set temperature automatically drops 1 C every 30 minutes The set temperature can drop to a maximum of 4 C 1 C 30mi...

Page 40: ...ir flow direction swing button 11 TIMER MODE button Pressed to select the timer mode OFF TIMER ON TIMER PROGRAM TIMER TIMER RESET In Group control system does not function 12 TIMER SET button Sets the current time and on off time In Group control system does not function 13 CLOCK ADJUST button Sets the current time 14 RESET button Used when replacing batteries 15 TEST RUN button Used when testing ...

Page 41: ... is an instant start type inverter type etc fluorescent lamp in the room Air conditioner might not work correctly when strong light hits the signal receiver window Shut off the direct sunlight and also make illuminator far away from the receiver window DIMENSIONS Controller z z 56 19 170 Front View Rear View Top View Side View Unit mm Holder z z Front View Side View Bottom View 60 4 30 2 26 2 Ø 3 ...

Page 42: ...and shape Quantity Application Remote controller holder 1 Use as remote controller holder Tapping screw M3 x 12 mm 2 For remote controller holder installation Battery 1 5V R03 AAA 2 For remote controller SPECIFICATIONS SIZE H x W x D mm 170 x 56 x 19 WEIGHT g 85 w o batteries ...

Page 43: ...Turbo 1 Motor output W 80 Sound pressure level Cooling High dB A 44 46 47 Med 39 42 43 Low 36 40 41 Quiet 33 36 37 Heating High 44 46 47 Med 39 42 43 Low 36 40 41 Quiet 33 36 37 Heat exchanger type Dimensions H W D mm 252 2021 13 3 252 2087 13 3 252 2153 13 3 Fin pitch 1 3 Rows x Stages 3 x 12 Pipe type Copper Fin type Aluminium Dimensions H W D Net mm 288 840 840 Gross 360 960 985 Weight Net kg 2...

Page 44: ...A Energy efficiency class Cooling A Heating Average A Pdesign Cooling kW 10 0 35 C Heating Average 10 0 10 C SEER Cooling kWh kWh 6 50 SCOP Heating Average 4 30 Annual energy consumption QCE kWh a 538 QHE Average 3253 Sound power level Cooling High dB A 58 Heating 58 ...

Page 45: ...ating High 40 42 Med 36 38 Low 31 32 Quiet 26 28 Heat exchanger type Dimensions H W D mm 294 1000 53 2 Fin pitch 1 40 Rows x Stages 4 14 Pipe type Copper Fin type Aluminium Enclosure Material Steel Colour Dimensions H W D Net mm 270 1135 700 Gross 300 1320 790 Weight Net kg 40 Gross 47 Connection pipe Size Liquid mm Ø9 52 Ø3 8 in Gas Ø15 88 Ø5 8 in Method Flare Drain port Material Steel Size mm Ø3...

Page 46: ...A Energy efficiency class Cooling A Heating Average A Pdesign Cooling kW 10 0 35 C Heating Average 10 0 10 C SEER Cooling kWh kWh 5 80 SCOP Heating Average 4 00 Annual energy consumption QCE kWh a 603 QHE Average 3497 Sound power level Cooling High dB A 65 Heating 67 ...

Page 47: ...Cooling High dB A 47 47 Med 43 43 Low 40 40 Quiet Heating High 47 47 Med 43 43 Low 40 40 Quiet Heat exchanger type Dimensions H W D mm 336 890 53 2 Fin pitch 1 30 Rows x Stages 4 16 Pipe type Copper Fin type Aluminium Enclosure Material Steel Colour Dimensions H W D Net mm 400 1050 500 Gross 460 1230 640 Weight Net kg 46 Gross 51 Connection pipe Size Liquid mm Ø9 52 Ø3 8 in Gas Ø15 88 Ø5 8 in Meth...

Page 48: ...Q ty Sirocco 4 Motor output W 130 Sound pressure level Cooling High dB A 47 49 51 Med 43 45 48 Low 37 39 42 Quiet 32 34 38 Heating High 47 49 51 Med 43 45 48 Low 37 39 42 Quiet 32 34 38 Heat exchanger type Dimensions H W D mm 252 x 1350 x 39 9 252 x 1350 x 39 9 168 x 1350 x 13 3 Fin pitch 1 45 1 45 Rows x Stages 3 x 12 3 x 12 1 x 8 Pipe type Copper Fin type Aluminium Enclosure Material ABS Colour ...

Page 49: ...A Energy efficiency class Cooling A Heating Average A Pdesign Cooling kW 10 0 35 C Heating Average 10 0 10 C SEER Cooling kWh kWh 6 10 SCOP Heating Average 4 10 Annual energy consumption QCE kWh a 573 QHE Average 3414 Sound power level Cooling High dB A 61 Heating 61 ...

Page 50: ... bolt pitch 860 910 Ceiling opening 950 Panel frame 840 Body frame 860 910 Ceiling opening 20 45 20 45 20 45 20 45 130 60 278 358 140 180 200 Drain pipe Connect the attached drain hose 250 352 100 83 83 90 185 100 Fresh air inlet position Detailed diagram of branched duct connecting port 4 sides Knockout hole pitch Cut out Cut out 10 x Ø2 5 hole 4 x Ø2 5 hole Ø88 Ø70 185 Airflow split flow duct co...

Page 51: ...to ceiling mm Model name AUÜG36LR AUÜG45LR AUÜG54LR Low mode 2 700 2 700 2 700 Standard mode 3 200 3 200 3 200 High Ceiling mode 4 200 4 200 4 200 3 way directions setting z z Unit mm To set 3 way directions the air outlet shutter plate UTR YDZC sold separately must be installed and outlet direction switched to 3 way by remote controller When installing the indoor unit be careful about the mainten...

Page 52: ...444 MODEL AR G36LM AR G45LM Unit mm Refrigerant piping flare connection Gas Refrigerant piping flare connection Liquid Drain piping connection Drain piping connection with cap Knock out hole for fresh air Front view Top view Side view L Side view R Rear view ...

Page 53: ... 2500 or more When no ceiling It shall be possible to install and remove the control box Service access Control box 300 or more 500 or more 500 or more 100 It shall be possible to install and remove the control box fan units and filter Service access Intake panel Control box 300 or more 500 or more 1550 or more 100 Ø 3 2 219 46 18 P176 x 6 1044 109 23 108 1015 16 240 ...

Page 54: ...E INDOOR UNIT SINGLE HIGH STATIC PRESSURE DUCT TYPE 44444 MODEL AR G45LH AR G54LH Unit mm Refrigerant piping flare connection Liquid Refrigerant piping flare connection Gas Front view Top view Side view L Side view R Rear view ...

Page 55: ...ice access Installation by which service is carried out from the bottom of the unit 20 or more 450 or more Service space Service access MAINTENANCE SPACE Service access Service space Unit AIR AIR Provide a service access for inspection purposes as shown below Do not place any wiring or illumination in the service space as they will impede service Control box 450 or more 300 300 500 30 500 ...

Page 56: ...bolt pitch 1 600 INDOOR UNIT Top view Dimensions Space Required for Installation 10 155 300 INDOOR UNIT Suspension bolt should extend outward 30 to 75 Refrigerant piping flare connection Gas Refrigerant piping flare connection Liquid Drain piping connection Knock out hole for fresh air Knock out hole for refrigerant piping Hole for lifting bolt Use M10 screw bolt ...

Page 57: ...STALLATION PLACE Unit mm 80 or more 150 or more 10 or more 2500 or more 1000 or more INDOOR UNIT Ceiling Ceiling Obstruction Floor INDOOR UNIT Ceiling panel Ceiling panel 80 or more 150 or more 10 or more 2500 or more 1000 or more Obstruction Floor ...

Page 58: ... 02 33 INDOOR UNIT SINGLE INDOOR UNIT SINGLE WIRING DIAGRAMS 555 CASSETTE TYPE 55555 MODEL AU G36LR AU G45LR AU G54LR ...

Page 59: ... 02 34 INDOOR UNIT SINGLE INDOOR UNIT SINGLE DUCT TYPE 55555 MODEL AR G36LM AR G45LM ...

Page 60: ... 02 35 INDOOR UNIT SINGLE INDOOR UNIT SINGLE HIGH STATIC PRESSURE DUCT TYPE 55555 MODEL AR G45LH AR G54LH ...

Page 61: ... 02 36 INDOOR UNIT SINGLE INDOOR UNIT SINGLE CEILING TYPE 55555 MODEL AB G36LR AB G45LR AB G54LR ...

Page 62: ...1 84 8 27 1 85 12 62 8 30 1 87 13 01 8 96 1 88 13 79 8 92 1 89 14 57 9 51 1 91 10 10 17 7 59 1 92 11 33 7 64 1 95 11 72 8 30 1 96 12 49 8 33 1 98 12 88 8 99 1 99 13 65 8 96 2 01 14 42 9 54 2 03 15 10 10 7 66 2 08 11 26 7 71 2 11 11 64 8 38 2 13 12 41 8 41 2 15 12 79 9 08 2 16 13 56 9 04 2 18 14 33 9 63 2 20 20 10 38 7 46 2 40 11 56 7 51 2 43 11 96 8 16 2 45 12 75 8 19 2 47 13 14 8 84 2 48 13 93 8 ...

Page 63: ... 8 91 6 28 4 06 9 21 6 83 4 08 9 82 6 85 4 12 10 12 7 40 4 15 10 73 7 37 4 19 11 34 7 85 4 23 46 6 78 5 65 4 06 7 55 5 68 4 12 7 81 6 18 4 14 8 32 6 20 4 18 8 58 6 69 4 21 9 09 6 66 4 25 9 61 7 10 4 29 AFR 35 0 Indoor temperature CDB 18 21 23 25 27 29 32 CWB 12 15 16 18 19 21 23 Outdoor temperature CDB TC SHC IP TC SHC IP TC SHC IP TC SHC IP TC SHC IP TC SHC IP TC SHC IP 15 10 38 7 83 1 63 11 57 7...

Page 64: ...39 11 28 9 68 5 47 11 67 10 53 5 50 12 44 10 56 5 56 12 82 11 41 5 58 13 59 11 36 5 64 14 36 12 10 5 70 46 8 23 8 58 5 26 9 17 8 63 5 34 9 48 9 38 5 37 10 10 9 41 5 42 10 42 10 16 5 45 11 04 10 12 5 51 11 67 10 78 5 56 AFR 55 8 Indoor temperature CDB 18 21 23 25 27 29 32 CWB 12 15 16 18 19 21 23 Outdoor temperature CDB TC SHC IP TC SHC IP TC SHC IP TC SHC IP TC SHC IP TC SHC IP TC SHC IP 15 12 23 ...

Page 65: ... 89 9 30 1 88 13 67 9 27 1 90 14 44 9 87 1 92 10 10 00 7 83 1 92 11 14 7 88 1 95 11 52 8 56 1 96 12 28 8 59 1 98 12 66 9 28 1 99 13 42 9 24 2 01 14 18 9 84 2 03 15 9 95 7 93 2 08 11 08 7 98 2 11 11 46 8 68 2 12 12 22 8 71 2 14 12 59 9 40 2 15 13 35 9 36 2 18 14 11 9 97 2 20 20 10 23 7 70 2 40 11 40 7 75 2 43 11 79 8 42 2 45 12 56 8 45 2 47 12 95 9 13 2 48 13 73 9 09 2 51 14 50 9 68 2 53 25 10 63 8...

Page 66: ... 12 11 44 5 23 11 15 5 33 10 87 5 44 10 11 13 46 5 02 13 14 5 12 12 82 5 22 12 50 5 33 12 18 5 43 5 7 14 47 5 01 14 13 5 11 13 78 5 22 13 44 5 32 13 10 5 43 0 2 15 53 5 01 15 16 5 12 14 79 5 22 14 42 5 32 14 05 5 43 5 3 16 53 5 02 16 14 5 12 15 74 5 22 15 35 5 33 14 96 5 43 7 6 17 01 5 02 16 61 5 12 16 20 5 23 15 80 5 33 15 39 5 43 10 8 17 42 5 00 17 00 5 10 16 59 5 21 16 17 5 31 15 76 5 42 15 10 ...

Page 67: ... 93 4 67 13 57 4 76 15 10 15 28 4 34 14 91 4 43 14 55 4 52 14 18 4 61 13 82 4 68 20 15 16 08 4 24 15 69 4 33 15 31 4 42 14 93 4 50 14 55 4 57 24 18 16 58 4 18 16 19 4 26 15 79 4 35 15 40 4 44 15 00 4 51 AFR 35 0 Indoor temperature CDB 16 18 20 22 24 Outdoor temperature CDB CWB TC IP TC IP TC IP TC IP TC IP 15 16 11 91 5 13 11 62 5 23 11 34 5 34 11 06 5 45 10 77 5 55 10 11 13 37 5 13 13 05 5 24 12 ...

Page 68: ... 58 5 44 16 16 5 54 15 75 5 65 15 10 17 74 5 16 17 32 5 27 16 90 5 38 16 48 5 48 16 05 5 56 20 15 18 75 5 08 18 30 5 19 17 85 5 29 17 41 5 40 16 96 5 48 24 18 19 08 5 02 18 62 5 12 18 17 5 23 17 72 5 33 17 26 5 42 AFR 55 8 Indoor temperature CDB 16 18 20 22 24 Outdoor temperature CDB CWB TC IP TC IP TC IP TC IP TC IP 15 16 12 79 5 68 12 49 5 80 12 18 5 92 11 88 6 04 11 57 6 16 10 11 14 22 5 68 13 ...

Page 69: ...35 11 04 5 46 10 76 5 57 10 11 13 37 5 15 13 05 5 26 12 73 5 37 12 41 5 47 12 10 5 58 5 7 14 43 5 15 14 09 5 25 13 75 5 36 13 40 5 47 13 06 5 57 0 2 15 49 5 14 15 12 5 25 14 76 5 36 14 39 5 46 14 02 5 57 5 3 16 49 5 15 16 10 5 26 15 71 5 36 15 31 5 47 14 92 5 58 7 6 17 01 5 15 16 61 5 26 16 20 5 36 15 80 5 47 15 39 5 58 10 8 17 39 5 16 16 97 5 26 16 56 5 37 16 14 5 48 15 73 5 58 15 10 17 72 5 15 1...

Page 70: ...t type only Note Condition Fan speed High Operation mode FAN Ceiling mode Standard m Unit m s 5 4 3 2 1 0 1 2 3 4 5 m TOP VIEW VERTICAL FLAP Upward 3 2 2 1 0 Unit m s m m SIDE VIEW VERTICAL FLAP Upward 3 2 2 1 0 Unit m s m m SIDE VIEW VERTICAL FLAP Downward 10 9 8 7 6 5 4 3 2 1 0 1 2 3 4 5 6 7 8 9 10 10 9 8 7 6 5 4 3 2 1 0 1 2 3 4 5 6 7 8 9 10 10 9 8 7 6 5 4 3 2 1 0 1 2 3 4 5 6 7 8 9 10 ...

Page 71: ...g mode Standard 5 4 3 2 1 0 1 2 3 4 5 Unit m s m m TOP VIEW VERTICAL FLAP Upward 3 2 2 1 0 Unit m s m m SIDE VIEW VERTICAL FLAP Upward 3 2 2 1 0 Unit m s m m SIDE VIEW VERTICAL FLAP Downward 10 9 8 7 6 5 4 3 2 1 0 1 2 3 4 5 6 7 8 9 10 10 9 8 7 6 5 4 3 2 1 0 1 2 3 4 5 6 7 8 9 10 10 9 8 7 6 5 4 3 2 1 0 1 2 3 4 5 6 7 8 9 10 ...

Page 72: ...mode FAN Ceiling mode Standard 5 4 3 2 1 0 1 2 3 4 5 Unit m s m m TOP VIEW VERTICAL FLAP Upward 3 2 2 1 0 Unit m s m m SIDE VIEW VERTICAL FLAP Upward 3 2 2 1 0 Unit m s m m SIDE VIEW VERTICAL FLAP Downward 10 9 8 7 6 5 4 3 2 1 0 1 2 3 4 5 6 7 8 9 10 10 9 8 7 6 5 4 3 2 1 0 1 2 3 4 5 6 7 8 9 10 10 9 8 7 6 5 4 3 2 1 0 1 2 3 4 5 6 7 8 9 10 ...

Page 73: ...g mode Standard 5 4 3 2 1 0 1 2 3 4 5 Unit m s m m TOP VIEW VERTICAL FLAP Upward 3 2 2 1 0 Unit m s m m SIDE VIEW VERTICAL FLAP Upward 3 2 2 1 0 Unit m s m m SIDE VIEW VERTICAL FLAP Downward 10 9 8 7 6 5 4 3 2 1 0 1 2 3 4 5 6 7 8 9 10 10 9 8 7 6 5 4 3 2 1 0 1 2 3 4 5 6 7 8 9 10 10 9 8 7 6 5 4 3 2 1 0 1 2 3 4 5 6 7 8 9 10 ...

Page 74: ...mode FAN Ceiling mode Standard 5 4 3 2 1 0 1 2 3 4 5 Unit m s m m TOP VIEW VERTICAL FLAP Upward 3 2 2 1 0 Unit m s m m SIDE VIEW VERTICAL FLAP Upward 3 2 2 1 0 Unit m s m m SIDE VIEW VERTICAL FLAP Downward 10 9 8 7 6 5 4 3 2 1 0 1 2 3 4 5 6 7 8 9 10 10 9 8 7 6 5 4 3 2 1 0 1 2 3 4 5 6 7 8 9 10 10 9 8 7 6 5 4 3 2 1 0 1 2 3 4 5 6 7 8 9 10 ...

Page 75: ...g mode Standard 5 4 3 2 1 0 1 2 3 4 5 Unit m s m m TOP VIEW VERTICAL FLAP Upward 3 2 2 1 0 Unit m s m m SIDE VIEW VERTICAL FLAP Upward 3 2 2 1 0 Unit m s m m SIDE VIEW VERTICAL FLAP Downward 10 9 8 7 6 5 4 3 2 1 0 1 2 3 4 5 6 7 8 9 10 10 9 8 7 6 5 4 3 2 1 0 1 2 3 4 5 6 7 8 9 10 10 9 8 7 6 5 4 3 2 1 0 1 2 3 4 5 6 7 8 9 10 ...

Page 76: ...r outlet z z Note Condition Fan speed High Operation mode FAN Ceiling mode Standard 10 9 8 7 6 5 4 3 2 1 0 1 2 3 4 5 6 7 8 9 10 m Unit m s 3 2 2 1 0 m SIDE VIEW VERTICAL FLAP Special upward 10 9 8 7 6 5 4 3 2 1 0 1 2 3 4 5 6 7 8 9 10 m SIDE VIEW VERTICAL FLAP Special upward Unit m s m 3 2 2 1 0 10 9 8 7 6 5 4 3 2 1 0 1 2 3 4 5 6 7 8 9 10 m SIDE VIEW VERTICAL FLAP Special upward Unit m s m 3 2 2 1 ...

Page 77: ...peed Number of rotations r p m Air flow HIGH 660 m3 h 1800 l s 500 CFM 1059 MED 540 m3 h 1430 l s 397 CFM 842 LOW 470 m3 h 1250 l s 347 CFM 736 QUIET 430 m3 h 1150 l s 319 CFM 677 Fan speed Number of rotations r p m Air flow HIGH 690 m3 h 1900 l s 528 CFM 1118 MED 610 m3 h 1640 l s 456 CFM 965 LOW 550 m3 h 1460 l s 406 CFM 859 QUIET 470 m3 h 1250 l s 347 CFM 736 ...

Page 78: ...SINGLE MODEL AU G54LR 4 WAY OUTLET Cooling Heating z z Fan speed Number of rotations r p m Air flow HIGH 720 m3 h 2000 l s 556 CFM 1177 MED 630 m3 h 1700 l s 472 CFM 1000 LOW 570 m3 h 1530 l s 425 CFM 900 QUIET 480 m3 h 1300 l s 361 CFM 765 ...

Page 79: ... which the outlet is blocked Fan speed Number of rotations r p m Air flow HIGH 700 m3 h 1640 l s 456 CFM 965 MED 580 m3 h 1340 l s 372 CFM 789 LOW 510 m3 h 1160 l s 322 CFM 683 QUIET 470 m3 h 1060 l s 294 CFM 624 Fan speed Number of rotations r p m Air flow HIGH 720 m3 h 1690 l s 469 CFM 995 MED 640 m3 h 1490 l s 414 CFM 877 LOW 580 m3 h 1340 l s 372 CFM 789 QUIET 500 m3 h 1140 l s 317 CFM 671 ...

Page 80: ...g Heating z z Air flow can be changed according to the direction in which the outlet is blocked Fan speed Number of rotations r p m Air flow HIGH 740 m3 h 1740 l s 483 CFM 1024 MED 650 m3 h 1520 l s 422 CFM 895 LOW 590 m3 h 1360 l s 378 CFM 800 QUIET 500 m3 h 1140 l s 317 CFM 671 ...

Page 81: ...fresh air Duct Fan 98 49 0 10 8 6 4 2 0 0 6 12 18 24 30 36 42 Air flow m3 h Duct static pressure Pa Duct static pressure mmAq 250 mm 185 mm 2 5 mm hole 4 70 mm 62 mm 62 mm Refrigerant pipe Drain pipe Fresh air inlet position A Top view View A Fresh air inlet position Duct flange 2 Flexible duct 2 Fan 2 Flexible duct 2 Fresh air inlet position Installation 1 1 In case of fresh air intake please rem...

Page 82: ...an Speed High 2 way L 10m L 5m L 1m Fan Speed Quiet 2 way Fan Speed Quiet 1 way Fan Speed High 1 way Fan Speed High 2 way 98 49 0 98 49 0 98 49 0 10 9 8 7 6 5 4 3 2 1 0 10 9 8 7 6 5 4 3 2 1 0 10 9 8 7 6 5 4 3 2 1 0 0 120 240 360 480 600 720 840 0 120 240 360 480 600 720 840 0 120 240 360 480 600 720 840 AU G36LR AU G45LR AU G54LR Air flow m3 h Air flow m3 h Air flow m3 h Duct Inside size 350mm 100...

Page 83: ...n a branch duct is installed bi directional branching main unit bi directional branching Once the location where the duct is to be connected is decided always be sure to close the outlets in the same direction A B C D Close Close Close Close Branch Branch Branch Branch DUCT Locally procured parts Close the outlet here Use only after closing the outlet of the cassette on the side on which the duct ...

Page 84: ...1 CFM 992 939 912 Low m3 h 1325 1255 1230 l s 368 349 342 CFM 780 739 724 Quiet m3 h 1020 1000 970 l s 283 278 269 CFM 600 589 571 Air flow 900 1 100 1 300 1 500 1 700 1 900 2 100 2 300 m3 h Hi Heating Hi Cooling Med Low Quiet Q h Characteristic curve Static pressure Pa 60 50 40 30 20 10 0 Air flow 900 1 100 1 300 1 500 1 700 1 900 2 100 2 300 m3 h Capacity COOLING Capacity 104 102 100 98 96 94 92...

Page 85: ... 1220 l s 368 347 339 CFM 780 736 718 Quiet m3 h 1020 995 960 l s 283 276 267 CFM 600 586 565 Hi Med Low Quiet Static pressure Pa 0 60 10 20 30 40 50 Q h Characteristic curve Air flow 900 1 100 1 300 1 500 1 700 1 900 2 100 2 300 m3 h Capacity COOLING Capacity 90 104 92 94 96 98 102 100 Air flow 900 1 100 1 300 1 500 1 700 1 900 2 100 2 300 m3 h Capacity HEATING Capacity 90 104 92 94 96 98 102 100...

Page 86: ...ow m3 h 1340 1265 1190 l s 372 351 331 CFM 789 745 700 Quiet m3 h 1080 970 l s 300 269 CFM 636 571 Air flow 900 1 100 1 300 1 500 1 700 1 900 2 100 2 300 m3 h Hi Med Low Quiet Static pressure Pa 90 80 70 60 50 40 30 20 10 Q h Characteristic curve HEATING Air flow 900 1 100 1 300 1 500 1 700 1 900 2 100 2 300 m3 h Capacity Capacity 104 102 100 98 96 94 92 COOLING Air flow 900 1 100 1 300 1 500 1 70...

Page 87: ...350 1190 l s 375 331 CFM 795 700 Quiet m3 h 1070 970 l s 297 269 CFM 630 571 Air flow 900 1 100 1 300 1 500 1 700 1 900 2 100 2 300 m3 h Hi Med Low Quiet Static pressure Pa 10 100 90 60 70 80 20 30 40 50 Q h Characteristic curve Air flow 900 1 100 1 300 1 500 1 700 1 900 2 100 2 300 m3 h Capacity HEATING Capacity 90 104 92 94 96 98 102 100 Air flow 900 1 100 1 300 1 500 1 700 1 900 2 100 2 300 m3 ...

Page 88: ... 1180 l s 372 328 CFM 789 695 Quiet m3 h 1090 960 l s 303 267 CFM 642 565 Air flow 900 1 100 1 300 1 500 1 700 1 900 2 100 2 300 m3 h Q h Characteristic curve Hi Med Low Quiet Static pressure Pa 130 120 110 100 90 80 70 60 50 40 30 Air flow 900 1 100 1 300 1 500 1 700 1 900 2 100 2 300 m3 h HEATING Capacity Capacity 104 102 100 98 96 94 92 Air flow 900 1 100 1 300 1 500 1 700 1 900 2 100 2 300 m3 ...

Page 89: ... 789 695 Quiet m3 h 1090 960 l s 303 267 CFM 642 565 Air flow 900 1 100 1 300 1 500 1 700 1 900 2 100 2 300 m3 h Hi Med Low Quiet Static pressure Pa 30 130 60 70 80 90 100 110 120 40 50 Q h Characteristic curve Air flow 900 1 100 1 300 1 500 1 700 1 900 2 100 2 300 m3 h Capacity HEATING Capacity 90 104 92 94 96 98 102 100 Capacity Air flow 900 1 100 1 300 1 500 1 700 1 900 2 100 2 300 m3 h COOLING...

Page 90: ... 1140 l s 369 317 CFM 783 671 Quiet m3 h 1110 960 l s 308 267 CFM 653 565 Air flow 900 1 100 1 300 1 500 1 700 1 900 2 100 2 300 m3 h Q h Characteristic curve Hi Med Low Quiet Static pressure Pa 150 140 130 120 110 100 90 80 70 60 50 Air flow 900 1 100 1 300 1 500 1 700 1 900 2 100 2 300 m3 h HEATING Capacity Capacity 104 102 100 98 96 94 92 Air flow 900 1 100 1 300 1 500 1 700 1 900 2 100 2 300 m...

Page 91: ... 783 671 Quiet m3 h 1110 960 l s 308 267 CFM 653 565 Air flow 900 1 100 1 300 1 500 1 700 1 900 2 100 2 300 m3 h Hi Med Low Quiet Static pressure Pa 50 70 90 60 80 100 110 120 130 140 150 Q h Characteristic curve Capacity Air flow 900 1 100 1 300 1 500 1 700 1 900 2 100 2 300 m3 h HEATING Capacity 90 104 92 94 96 98 102 100 Capacity Air flow 900 1 100 1 300 1 500 1 700 1 900 2 100 2 300 m3 h COOLI...

Page 92: ...0 653 600 547 486 CFM 1677 1589 1483 1383 1271 1159 1030 Low m3 h 2430 2310 2180 2050 1900 1750 l s 675 642 606 569 528 486 CFM 1430 1360 1283 1207 1118 1030 Hi Med Low Q h Characteristic curve Static pressure Pa 300 250 200 150 100 50 0 1 500 2 000 2 500 3 000 3 500 4 000 Air flow m3 h Capacity COOLING capacity 102 0 100 0 98 0 96 0 94 0 92 0 90 0 88 0 86 0 1 500 2 000 2 500 3 000 3 500 4 000 Air...

Page 93: ...CFM 1677 1589 1483 1383 1271 1159 1030 Low m3 h 2430 2310 2180 2050 1900 1750 l s 675 642 606 569 528 486 CFM 1430 1360 1283 1207 1118 1030 Hi Med Low Q h Characteristic curve Static pressure Pa 300 250 200 150 100 50 0 1 500 2 000 2 500 3 000 3 500 4 000 Air flow m3 h Capacity HEATING capacity 102 0 100 0 98 0 96 0 94 0 92 0 90 0 88 0 86 0 1 500 2 000 2 500 3 000 3 500 4 000 Air flow m3 h Capacit...

Page 94: ...0 Unit m s m m SIDE VIEW VERTICAL FLAP CENTER HORIZONTAL FLAP CENTER 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 2 1 0 5 0 25 3 2 1 0 Unit m s m m SIDE VIEW VERTICAL FLAP DOWNWARD HORIZONTAL FLAP CENTER 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 2 1 1 0 5 0 5 0 25 0 25 4 3 2 1 0 1 2 3 4 Unit m s m m TOP VIEW VERTICAL FLAP UPWARD HORIZONTAL FLAP RIGHT AND LEFT 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 2 1 0 5 ...

Page 95: ...ERTICAL FLAP CENTER HORIZONTAL FLAP CENTER 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 2 1 0 5 0 25 3 2 1 0 Unit m s m m SIDE VIEW VERTICAL FLAP DOWNWARD HORIZONTAL FLAP CENTER 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 2 1 1 0 5 0 5 0 25 0 25 4 3 2 1 0 1 2 3 4 Unit m s m m TOP VIEW VERTICAL FLAP UPWARD HORIZONTAL FLAP RIGHT AND LEFT 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 2 1 0 5 0 25 3 2 1 0 Unit m s m m ...

Page 96: ...ENTER 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 2 1 0 5 0 25 4 3 2 1 0 1 2 3 4 Unit m s m m TOP VIEW VERTICAL FLAP UPWARD HORIZONTAL FLAP CENTER 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 22 21 20 19 18 2 1 1 0 5 0 5 0 25 0 25 4 3 2 1 0 1 2 3 4 Unit m s m m TOP VIEW VERTICAL FLAP UPWARD HORIZONTAL FLAP RIGHT AND LEFT 21 20 19 18 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 22 2 1 0 5 0 25 3 2 1 0 Unit m ...

Page 97: ... Air flow HIGH 1100 m3 h 1900 l s 528 CFM 1738 MED 910 m3 h 1500 l s 417 CFM 883 LOW 750 m3 h 1200 l s 333 CFM 706 QUIET 650 m3 h 1000 l s 278 CFM 589 Fan speed Number of rotations r p m Air flow HIGH 1100 m3 h 1900 l s 528 CFM 1738 MED 910 m3 h 1500 l s 417 CFM 883 LOW 750 m3 h 1200 l s 333 CFM 706 QUIET 650 m3 h 1000 l s 278 CFM 589 ...

Page 98: ...HIGH 1200 m3 h 2100 l s 583 CFM 1236 MED 1000 m3 h 1700 l s 472 CFM 1000 LOW 830 m3 h 1400 l s 389 CFM 824 QUIET 680 m3 h 1100 l s 306 CFM 647 Fan speed Number of rotations r p m Air flow HIGH 1200 m3 h 2100 l s 583 CFM 1236 MED 1000 m3 h 1700 l s 472 CFM 1000 LOW 830 m3 h 1400 l s 389 CFM 824 QUIET 680 m3 h 1100 l s 306 CFM 647 ...

Page 99: ...HIGH 1360 m3 h 2300 l s 639 CFM 1354 MED 1150 m3 h 1950 l s 542 CFM 1148 LOW 950 m3 h 1600 l s 444 CFM 942 QUIET 790 m3 h 1300 l s 361 CFM 765 Fan speed Number of rotations r p m Air flow HIGH 1340 m3 h 2300 l s 639 CFM 1354 MED 1150 m3 h 1950 l s 542 CFM 1148 LOW 950 m3 h 1600 l s 444 CFM 942 QUIET 790 m3 h 1300 l s 361 CFM 765 ...

Page 100: ...r flow volume Static pressure of Fresh air intake characteristic z z Installation z z Pa 98 49 0 10 8 6 4 2 0 0 60 120 180 240 300 360 420 Fresh air flow m3 h mmAq Intake duct static pressure For half concealed installation Fresh air inlet position 1 Locally procured parts Flexible duct 1 UTD RF204 Optional parts ...

Page 101: ...r Octave band center frequency Hz 80 70 60 50 40 30 20 10 0 63 125 250 500 1 000 2 000 4 000 8 000 NC 65 NC 60 NC 55 NC 50 NC 45 NC 40 NC 35 NC 30 NC 25 NC 20 NC 15 Heating z z Octave band sound pressure level dB 0dB 0 0002µbar Octave band center frequency Hz 80 70 60 50 40 30 20 10 0 63 125 250 500 1 000 2 000 4 000 8 000 NC 65 NC 60 NC 55 NC 50 NC 45 NC 40 NC 35 NC 30 NC 25 NC 20 NC 15 HIGH QUIE...

Page 102: ...enter frequency Hz 80 70 60 50 40 30 20 10 0 63 125 250 500 1 000 2 000 4 000 8 000 NC 65 NC 60 NC 55 NC 50 NC 45 NC 40 NC 35 NC 30 NC 25 NC 20 NC 15 Heating z z Octave band sound pressure level dB 0dB 0 0002µbar Octave band center frequency Hz 80 70 60 50 40 30 20 10 0 63 125 250 500 1 000 2 000 4 000 8 000 NC 65 NC 60 NC 55 NC 50 NC 45 NC 40 NC 35 NC 30 NC 25 NC 20 NC 15 HIGH QUIET HIGH QUIET ...

Page 103: ...B 0dB 0 0002µbar Octave band center frequency Hz 80 70 60 50 40 30 20 10 0 63 125 250 500 1 000 2 000 4 000 8 000 NC 65 NC 60 NC 55 NC 50 NC 45 NC 40 NC 35 NC 30 NC 25 NC 20 NC 15 Heating z z Octave band sound pressure level dB 0dB 0 0002µbar Octave band center frequency Hz 80 70 60 50 40 30 20 10 0 63 125 250 500 1 000 2 000 4 000 8 000 NC 65 NC 60 NC 55 NC 50 NC 45 NC 40 NC 35 NC 30 NC 25 NC 20 ...

Page 104: ...quency Hz 80 70 60 50 40 30 20 10 0 63 125 250 500 1 000 2 000 4 000 8 000 NC 65 NC 60 NC 55 NC 50 NC 45 NC 40 NC 35 NC 30 NC 25 NC 20 NC 15 Heating z z Octave band sound pressure level dB 0dB 0 0002µbar Octave band center frequency Hz 80 70 60 50 40 30 20 10 0 63 125 250 500 1 000 2 000 4 000 8 000 NC 65 NC 60 NC 55 NC 50 NC 45 NC 40 NC 35 NC 30 NC 25 NC 20 NC 15 HIGH LOW HIGH LOW HIGH LOW HIGH L...

Page 105: ...0 10 0 63 125 250 500 1 000 2 000 4 000 8 000 NC 65 NC 60 NC 55 NC 50 NC 45 NC 40 NC 35 NC 30 NC 25 NC 20 NC 15 Heating z z Octave band sound pressure level dB 0dB 0 0002µbar Octave band center frequency Hz 80 70 60 50 40 30 20 10 0 63 125 250 500 1 000 2 000 4 000 8 000 NC 65 NC 60 NC 55 NC 50 NC 45 NC 40 NC 35 NC 30 NC 25 NC 20 NC 15 HIGH QUIET HIGH QUIET HIGH QUIET HIGH QUIET Octave band sound ...

Page 106: ... 40 30 20 10 0 63 125 250 500 1 000 2 000 4 000 8 000 NC 65 NC 60 NC 55 NC 50 NC 45 NC 40 NC 35 NC 30 NC 25 NC 20 NC 15 Heating z z Octave band sound pressure level dB 0dB 0 0002µbar Octave band center frequency Hz 80 70 60 50 40 30 20 10 0 63 125 250 500 1 000 2 000 4 000 8 000 NC 65 NC 60 NC 55 NC 50 NC 45 NC 40 NC 35 NC 30 NC 25 NC 20 NC 15 HIGH QUIET HIGH QUIET ...

Page 107: ... 02 82 INDOOR UNIT SINGLE INDOOR UNIT SINGLE SOUND LEVEL CHECK POINT 88888 CASSETTE TYPE Microphone Microphone 1 5 m ...

Page 108: ... TYPE CEILING TYPE Measuring duct Measuring duct Set the static pressure as rating in this area AIR 2 m 1 5 m 1 m Microphone Microphone AIR 2 m Measuring duct Set the static pressure as rating in this area 1 5 m Measuring duct 1 m Microphone Microphone Microphone Microphone 1 m 1 m ...

Page 109: ...he transmission wire is longer than 50m use the bigger conductor size Indoor unit Power supply Max operating current Indoor unit A Wiring specification Indoor unit to outdoor unit Type Model name Voltage V Frequency Hz Connection cable mm2 Limited wiring length m CASSETTE AUÜG36LR 230 50 1 1 1 5 Min 75 AUÜG45LR 1 2 AUÜG54LR 1 2 DUCT ARÜG36LM 230 50 2 0 1 5 Min 75 ARÜG45LM 2 1 HIGH STATIC PRESSURE ...

Page 110: ...se PCB Current fuse Thermal protection program CASSETTE AUÜG36LR 250V 3 15A OFF 110 15 10 C ON 105 15 10 C AUÜG45LR AUÜG54LR DUCT ARÜG36LM 250V 3 15A OFF 115 15 C ON 70 C or less ARÜG45LM HIGH STATIC PRESSURE DUCT ARÜG45LH 250V 3 15A 250V 10A OFF 145 5 C ON 95 15 C ARÜG54LH CEILING ABÜG36LR 250V 3 15A OFF 135 15 C ON 115 15 C ABÜG45LR ABÜG54LR ...

Page 111: ...3 INDOOR UNITS SIMULTANEOUS MULTI AIR CONDITIONER 3 phase type Single Simultaneous multi system DTR_SSM001E_03 CHAPTER03 2013 02 22 ...

Page 112: ... TYPE 03 28 4 4 FLOOR CEILING TYPE 03 30 5 WIRING DIAGRAMS 03 32 5 1 COMPACT CASSETTE TYPE 03 32 5 2 SLIM DUCT TYPE 03 33 5 3 DUCT TYPE 03 34 5 4 FLOOR CEILING TYPE 03 35 6 CAPACITY TABLE 03 36 6 1 COOLING CAPACITY OF SIMULTANEOUS MULTI TWIN 03 36 6 1 1 COMPACT CASSETTE TYPE 03 36 6 1 2 SLIM DUCT TYPE 03 37 6 1 3 DUCT TYPE 03 38 6 1 4 FLOOR CEILING TYPE 03 39 6 2 HEATING CAPACITY OF SIMULTANEOUS M...

Page 113: ...ND TEMPERATURE DISTRIBUTION 03 62 7 2 2 FAN PERFORMANCE CURVE 03 64 7 2 3 AIR FLOW 03 66 7 3 DUCT TYPE 03 67 7 3 1 FAN PERFORMANCE AND CAPACITY 03 67 7 4 FLOOR CEILING TYPE 03 75 7 4 1 AIR VELOCITY DISTRIBUTION 03 75 7 4 2 AIR FLOW 03 81 8 OPERATION NOISE 03 84 8 1 NOISE LEVEL CURVE 03 84 8 1 1 COMPACT CASSETTE TYPE 03 84 8 1 2 SLIM DUCT TYPE 03 86 8 1 3 DUCT TYPE 03 87 8 1 4 FLOOR CEILING TYPE 03...

Page 114: ... G24LVLA 2 AO G54LATT TRIPLE AU G18LVLB 3 FEATURES Energy efficiency class z z MODEL AU G18LVLB 2 Cooling A Heating A Advancement in comfort z z Quiet operation was realized by adoption of new type turbo fan Improvement of air stream Improvement of installation maintenance z z COMPACT DESIGN Fits the European size ceiling 570 590 590 New type 570 18 type 18kg 18 type 18kg 19kg 24 type 19kg 24 type...

Page 115: ...e panel since bell mouth can be removed easily A Fan motor B 2 stage turbo fan C Bell mouth D Panel Long life filter standard equipment Adaptation of transparent drainage parts Easy check of operation of drain up kit when you install Easy installation z z Easy setting by wireless or wired remote controller New type Economy operation z z The power consumption can be reduced A B C Grille cover D ...

Page 116: ...pact cassette type Also delivers air to high ceilings by selecting the mode and raising the air flow according to the height of the ceiling 2 7m 3m High ceiling Mode 1 Standard ceiling Standard Standard Operates at normal air flow Mode 1 Air flow becomes greater than normal Cooling room temperature correction z z Heating room temperature correction z z Auto restart z z The units restart automatica...

Page 117: ...n pump Compact design z z Condensate lift up to 850mm Max 850mm Drain hose is standard accessory Selectable with a wide range of z z static pressure By using DC fan motor it is possible to change of static pressure range 0 to 90Pa The change of static pressure range is possible by remote controller 0 Pa Air flow rate Static pressure range m3 h 90 Air intake z z Air intake direction can be selected...

Page 118: ...nditions Room temperature sensor switching z z Switches from room temperature judgment by room temperature sensor attached to indoor unit body to room temperature judgment by room temperature sensor attached to wired remote controller Auto restart z z The units restart automatically when the current was returned even when there was a power interruption during operation Cooling room temperature cor...

Page 119: ...rigerant cycle Installation styles z z Embedded in Ceiling Hanging from Ceiling Slim compact design z z In the case of bottom suction type as seen from lower rear part In addition to the slim height of 270 mm which is our sales point further compactification is attained by reducing 65 mm from the width with the flanking control box embedded inside the chassis Two direction drain piping z z Duct in...

Page 120: ...4 Motor Quiet operation z z Quiet operation can be performed in quiet mode Economy operation z z The power consumption can be reduced FUNCTION SETTING Static pressure mode setting z z Air flow noise etc can be used under the optimum conditions by selecting the static pressure mode matched to the installation conditions Room temperature sensor switching z z Switches from room temperature judgment b...

Page 121: ...omy operation z z The power consumption can be reduced Wired wireless simultaneous use possible z z Wired remote controller and wireless remote controller can be simultaneously used Flexible installation z z FLOOR CEILING z zDouble auto swing Combination of up down and right left air direction swing allows three dimensional air direction Since up down air direction flaps operate automatically acco...

Page 122: ...r flow Mode 1 Air flow becomes greater than normal Auto restart z z The units restart automatically when the current was returned even when there was a power interruption during operation Room temperature sensor switching z z Switches from room temperature judgment by room temperature sensor attached to indoor unit body to room temperature judgment by room temperature sensor attached to wired remo...

Page 123: ...Screen after setup 0 3 6 9 12 15 18 21 Time 28 C SU MO TU WE TH FR SA 3 12 6 9 15 18 21 Example setup screen Set from Sunday to Saturday 12 00 to 15 00 28 C 24 C 0 3 6 9 12 15 18 21 Time 28 C 24 C 28 C 24 C Easy to understand operation z z Variable timer control The operation display sections are zoned according to time and operation enabling variable programming to match application Timer area Op...

Page 124: ...Pressed to select the set back timer 9 Set time button Pressed to set time 10 TIMER DELETE button The schedule of a weekly timer is deleted 11 TIMER SET button Sets the date hour minute and on off time 12 Vertical airflow direction and swing button Push for two seconds to change the swing mode 13 Horizontal airflow direction and swing button Push for two seconds to change the swing mode 14 FILTER ...

Page 125: ...roller cable Refer to next page for detail specifications A 500m B C 500m ELECTRICAL WIRING 1 remote controller z z Indoor unit REMOTE CONTROLLER 1 2 3 1 2 3 Remote controller 2 remote controllers z z Primary Secondary Indoor unit 1 2 3 1 2 3 1 2 3 REMOTE CONTROLLER Remote controllers 1 RED 12V 2 WHITE Signal 3 BLACK COM DIMENSION 120 120 83 5 15 3 63 5 Hole 45 3 4 5 4 5 4 5 9 12 5 Hole x 2 Hole x...

Page 126: ...power supply PACKING LIST ACCESSORIES Name and shape Quantity Application Remote controller cable 10 m 1 For connecting the remote controller Tapping screw M4 x 16mm 2 For installing the remote controller Cable tie 1 For remote controller and remote controller cable binding Installation manual 1 Operation manual 1 If necessary use shielded cable Field supplied in accordance with the standard of th...

Page 127: ... prevent excessive cooling and heating while sleeping Cooling operation dry operation When the sleep timer is set the set temperature automatically rises 1 C every hour The set temperature can rise up to a maximum of 2 C 60min 1 C 2 C Timer setting Heating operation When the sleep timer is set the set temperature automatically drops 1 C every 30 minutes The set temperature can drop to a maximum of...

Page 128: ...NG button Air flow direction swing button 11 TIMER MODE button Pressed to select the timer mode OFF TIMER ON TIMER PROGRAM TIMER TIMER RESET In Simultaneous multi system does not function 12 TIMER SET button Sets the current time and on off time In Simultaneous multi system does not function 13 CLOCK ADJUST button Sets the current time 14 RESET button Used when replacing batteries 15 TEST RUN butt...

Page 129: ...DE button Pressed to select the timer mode OFF TIMER ON TIMER PROGRAM TIMER TIMER RESET TIMER SET button Sets the current time and on off time CLOCK ADJUST button Sets the current time RESET button Used when replacing batteries TEST RUN button Used when testing the air conditioner after installation Signal transmitter Temperature set display Operating mode display Sleep display Transmit indicator ...

Page 130: ...iver ii There is an instant start type inverter type etc fluorescent lamp in the room Air conditioner might not work correctly when strong light hits the signal receiver window Shut off the direct sunlight and also make illuminator far away from the receiver window DIMENSIONS Controller z z 56 19 170 Front View Rear View Top View Side View Unit mm Holder z z Front View Side View Bottom View 60 4 3...

Page 131: ...SSORIES Name and shape Quantity Application Remote controller holder 1 Use as remote controller holder Tapping screw M3 x 12 mm 2 For remote controller holder installation Battery 1 5V R03 AAA 2 For remote controller SPECIFICATIONS SIZE H x W x D mm 170 x 56 x 19 WEIGHT g 85 w o batteries ...

Page 132: ...odel No Panel UTG UFÜD W Dimension Net H x W x D mm 49 x 700 x 700 Weight kg 2 6 Model name AUÜG18LVLB x 2 Energy efficiency class Cooling A Heating Average A Pdesign Cooling kW 10 00 35 C Heating Average 10 00 10 C SEER Cooling kWh kWh 6 00 SCOP Heating Average 4 00 Annual energy consumption QCE kWh a 583 QHE Average 3499 Sound power level Cooling High dB A 50 Heating 55 Notice for specifications...

Page 133: ...sure of ARÜG18LLTB is 25Pa Model name ARÜG18LLTB x 2 Energy efficiency class Cooling A Heating Average A Pdesign Cooling kW 10 00 35 C Heating Average 10 00 10 C SEER Cooling kWh kWh 6 00 SCOP Heating Average 4 00 Annual energy consumption QCE kWh a 583 QHE Average 3499 Sound power level Cooling High dB A 58 Heating 58 Notice for specifications Specifications and design subject to change without n...

Page 134: ... G24LMLA Input power V ø Hz 230 1 50 Air flow High m3 h 1 100 Dimension Net H x W x D mm 270 x 1 135 x 700 Weight kg 38 The measurement static pressure of ARÜG22LMLA ARÜG24LMLA is 30Pa Notice for specifications Specifications and design subject to change without notice for further improvement Please check with your dealer ...

Page 135: ...5 Weight kg 27 Model name ABÜG18LVTB x 2 Energy efficiency class Cooling A Heating Average A Pdesign Cooling kW 10 00 35 C Heating Average 10 00 10 C SEER Cooling kWh kWh 6 00 SCOP Heating Average 4 00 Annual energy consumption QCE kWh a 583 QHE Average 3499 Sound power level Cooling High dB A 57 Heating 57 Notice for specifications Specifications and design subject to change without notice for fu...

Page 136: ... 570 Indoor unit 580 to 660 Ceiling openings 700 Decoration Panel 250 135 75 102 40 99 215 262 123 58 30 30 102 40 99 30 108 146 245 114 Drain pipe Control box Ceiling Drain pipe Be sure to leave maintenance space for future service at the designated position MODEL GRILLE UTG UF D W 700 700 Bottom view Side view 30 49 Drain hose AU G18LV AU G22LV AU G24LV Refrigerant pipe flare connection Liquid ø...

Page 137: ...height from floor to ceiling Unit mm Model name AU G18LV AU G22LV AU G24LV Standard mode 2700 2700 2700 High Ceiling mode 3000 3000 3000 3 way directions setting z z Unit mm To set 3 way directions the air outlet shutter plate UTR YDZB sold separately must be installed and outlet direction switched to 3 way by remote controller When installing the indoor unit be careful about the maintenance space...

Page 138: ...Side view Front view Bottom view Drain hose Drain port 51 774 174 71 152 87 56 850 934 100 x 8 800 30 377 167 119 89 78 55 47 10 620 371 264 144 69 850 864 900 43 20 198 168 151 78 55 AR G18LL Refrigerant pipe flare connection Liquid ø 6 35 ø 1 4 in Gas ø 12 70 ø 1 2 in Drain hose connection Drain hose VP25 ø 25 I D ø 32 O D Unit mm ...

Page 139: ...iling Floor 240 or more 20 or more 20 or more 300 or more 10 or less 10 or less Left side Strong and durable floor Right side PIPE side Grill Inlet air Strong and durable floor 150 or more 100 or more 300 or more 20 or more 20 or more 150 or more Left side Strong and durable floor Right side PIPE side Dact Grill Inlet air Strong and durable floor 150 or more 100 or more 300 or more 20 or more 20 or mo...

Page 140: ...OUS MULTI MAINTENANCE SPACE Provide a service access for inspection purposes as shown below Do not place any wiring or illumination in the service space as they will impede service Service access Unit Control box or more Service space 300 300 or more 100 or more ...

Page 141: ...444 MODEL AR G22LM AR G24LM Unit mm Front view Top view Side view L Side view R Rear view AR G22LM AR G24LM Refrigerant pipe flare connection Liquid ø 6 35 ø 1 4 in Gas ø 15 88 ø 5 8 in Drain hose connection Drain port I D 36 O D 38 Knock out hole fresh air 200 Hole for power cable 23 ...

Page 142: ...all be possible to install and remove the control box Service access Control box 300 or more 500 or more 500 or more 100 It shall be possible to install and remove the control box fan units and filter Service access Intake panel Control box 300 or more 500 or more 1550 or more 100 WHEN USING A SQUARE DUCT BOTTOM AIR INTAKE HOLE 108 1015 16 240 Ø 3 2 219 46 18 P176 x 6 1044 109 23 ...

Page 143: ...view Bottom view Drain hose 100 hole 50 hole 125 100 hole 655 530 45 65 500 245 990 65 Wall bracket Side of set AB G18LV AB G22LV AB G24LV Refrigerant pipe flare connection Liquid ø 6 35 ø 1 4 in Gas ø 12 70 ø 1 2 in ø 15 88 ø 5 8 in Drain hose connection Drain hose VP25 ø25 I D ø32 O D Knock out hole fresh air Drain outlet ø 45 Hole for lifting bolt Use M10 screw bolt ...

Page 144: ...LTANEOUS MULTI INDOOR UNITS SIMULTANEOUS MULTI INSTALLATION PLACE Unit mm Left Right 300 or more 300 or more Ceiling Left Indoor unit Right 150 or more 300 or more Ceiling 20 or more 1000 or more 2300 or more Obstruction Floor ...

Page 145: ... 03 32 INDOOR UNITS SIMULTANEOUS MULTI INDOOR UNITS SIMULTANEOUS MULTI WIRING DIAGRAMS 555 COMPACT CASSETTE TYPE 55555 MODEL AU G18LV AU G22LV AU G24LV ...

Page 146: ... W102 W101 1 2 1 2 FM CN105 1 2 3 4 5 6 1 2 3 4 5 6 CN104 CN101 1 2 3 4 5 6 7 8 1 2 3 1 2 3 1 2 3 1 2 3 1 2 3 1 2 1 2 4 5 6 7 8 GRAY GRAY GRAY GRAY GRAY GRAY GRAY GRAY GRAY GRAY GRAY CN4 CN1 1 2 3 4 5 6 7 8 1 2 3 1 2 3 1 2 3 4 5 6 7 8 CN10 CN103 CN3 CN13 CN14 CN6 BROWN RED RED RED YELLOW WHITE WHITE WHITE CN11 1 2 3 CN9 1 2 3 CN12 1 2 3 4 5 1 2 3 4 5 1 2 3 1 2 1 2 3 1 2 3 4 5 6 1 2 3 4 5 6 7 TERMI...

Page 147: ... 03 34 INDOOR UNITS SIMULTANEOUS MULTI INDOOR UNITS SIMULTANEOUS MULTI DUCT TYPE 55555 MODEL AR G22LM AR G24LM ...

Page 148: ... 03 35 INDOOR UNITS SIMULTANEOUS MULTI INDOOR UNITS SIMULTANEOUS MULTI FLOOR CEILING TYPE 55555 MODEL AB G18LV AB G22LV AB G24LV ...

Page 149: ... 75 1 75 11 45 7 80 1 78 11 84 8 47 1 78 12 62 8 50 1 80 13 01 9 18 1 81 13 79 9 15 1 83 14 58 9 74 1 85 10 10 22 7 82 1 83 11 38 7 86 1 86 11 77 8 55 1 87 12 54 8 58 1 89 12 93 9 26 1 90 13 71 9 22 1 92 14 48 9 83 1 94 15 10 13 7 89 2 11 11 29 7 94 2 14 11 67 8 63 2 15 12 44 8 66 2 17 12 83 9 35 2 18 13 60 9 31 2 20 14 37 9 92 2 23 20 10 34 7 59 2 51 11 52 7 63 2 55 11 91 8 30 2 57 12 70 8 33 2 5...

Page 150: ... 6 15 1 66 9 64 6 69 1 67 10 28 6 71 1 68 10 59 7 24 1 69 11 23 7 22 1 71 11 87 7 69 1 72 10 8 33 6 16 1 76 9 27 6 20 1 78 9 59 6 74 1 79 10 22 6 76 1 81 10 54 7 30 1 82 11 17 7 28 1 84 11 80 7 75 1 86 15 8 27 6 14 1 96 9 22 6 18 1 99 9 53 6 72 2 00 10 16 6 74 2 02 10 47 7 28 2 03 11 10 7 25 2 05 11 73 7 72 2 07 20 8 48 5 98 2 40 9 44 6 02 2 44 9 76 6 54 2 45 10 41 6 56 2 48 10 73 7 09 2 49 11 37 ...

Page 151: ... 99 5 08 11 38 8 04 5 16 11 77 8 74 5 19 12 54 8 77 5 24 12 93 9 47 5 27 13 71 9 43 5 32 14 48 10 05 5 37 46 8 50 6 99 4 42 9 47 7 03 4 49 9 79 7 65 4 51 10 44 7 67 4 56 10 76 8 28 4 58 11 41 8 25 4 63 12 05 8 79 4 67 AFR 36 7 Indoor temperature CDB 18 21 23 25 27 29 32 CWB 12 15 16 18 19 21 23 Outdoor temperature CDB TC SHC IP TC SHC IP TC SHC IP TC SHC IP TC SHC IP TC SHC IP TC SHC IP 15 12 09 9...

Page 152: ...47 1 78 12 62 8 50 1 80 13 01 9 18 1 81 13 79 9 15 1 83 14 58 9 74 1 85 10 10 22 7 82 1 83 11 38 7 86 1 86 11 77 8 55 1 87 12 54 8 58 1 89 12 93 9 26 1 90 13 71 9 22 1 92 14 48 9 83 1 94 15 10 13 7 89 2 11 11 29 7 94 2 14 11 67 8 63 2 15 12 44 8 66 2 17 12 83 9 35 2 18 13 60 9 31 2 20 14 37 9 92 2 23 20 10 34 7 59 2 51 11 52 7 63 2 55 11 91 8 30 2 57 12 70 8 33 2 59 13 09 8 99 2 60 13 87 8 96 2 63...

Page 153: ...TC IP TC IP 15 16 11 48 4 52 11 21 4 61 10 94 4 70 10 66 4 80 10 39 4 89 10 11 12 99 4 88 12 68 4 98 12 37 5 08 12 06 5 18 11 75 5 29 5 7 14 11 5 02 13 77 5 12 13 44 5 23 13 10 5 33 12 77 5 44 0 2 15 34 5 02 14 97 5 12 14 61 5 23 14 24 5 33 13 88 5 44 5 3 16 52 5 02 16 13 5 12 15 74 5 23 15 34 5 33 14 95 5 44 7 6 17 01 5 02 16 61 5 12 16 20 5 23 15 80 5 33 15 39 5 44 10 8 17 42 5 02 17 01 5 12 16 ...

Page 154: ... 4 51 9 76 4 60 9 51 4 69 10 11 11 51 4 33 11 23 4 42 10 96 4 51 10 69 4 60 10 41 4 69 5 7 12 44 4 33 12 14 4 42 11 84 4 51 11 55 4 60 11 25 4 69 0 2 13 42 4 33 13 10 4 42 12 78 4 51 12 46 4 60 12 14 4 69 5 3 14 39 4 33 14 05 4 42 13 71 4 51 13 36 4 60 13 02 4 69 7 6 14 70 4 33 14 35 4 42 14 00 4 51 13 65 4 60 13 30 4 69 10 8 15 05 4 27 14 69 4 36 14 33 4 45 13 97 4 54 13 61 4 63 15 10 15 42 4 20 ...

Page 155: ... 26 16 47 5 37 16 05 5 48 15 64 5 59 15 10 17 83 5 08 17 41 5 18 16 98 5 29 16 56 5 40 16 13 5 48 20 15 18 52 4 96 18 08 5 06 17 64 5 16 17 20 5 27 16 76 5 34 24 18 19 15 4 87 18 69 4 97 18 24 5 07 17 78 5 17 17 33 5 25 AFR 36 7 Indoor temperature CDB 16 18 20 22 24 Outdoor temperature CDB CWB TC IP TC IP TC IP TC IP TC IP 15 16 11 60 5 43 11 32 5 54 11 05 5 65 10 77 5 76 10 49 5 88 10 11 13 36 5 ...

Page 156: ...52 11 21 4 61 10 94 4 70 10 66 4 80 10 39 4 89 10 11 12 99 4 88 12 68 4 98 12 37 5 08 12 06 5 18 11 75 5 29 5 7 14 11 5 02 13 77 5 12 13 44 5 23 13 10 5 33 12 77 5 44 0 2 15 34 5 02 14 97 5 12 14 61 5 23 14 24 5 33 13 88 5 44 5 3 16 52 5 02 16 13 5 12 15 74 5 23 15 34 5 33 14 95 5 44 7 6 17 01 5 02 16 61 5 12 16 20 5 23 15 80 5 33 15 39 5 44 10 8 17 42 5 02 17 01 5 12 16 59 5 23 16 18 5 33 15 76 5...

Page 157: ...9 2 40 13 32 9 25 2 43 13 78 10 05 2 45 14 69 10 08 2 47 15 14 10 89 2 48 16 05 10 85 2 51 16 96 11 55 2 53 10 11 72 9 15 2 44 13 05 9 21 2 47 13 50 10 01 2 49 14 39 10 04 2 51 14 83 10 84 2 52 15 72 10 80 2 55 16 61 11 50 2 57 15 11 81 9 20 2 55 13 16 9 25 2 59 13 61 10 06 2 60 14 51 10 09 2 63 14 95 10 90 2 64 15 85 10 85 2 67 16 75 11 56 2 69 20 12 08 9 04 3 18 13 46 9 09 3 23 13 92 9 88 3 25 1...

Page 158: ...10 05 2 45 14 69 10 08 2 47 15 14 10 89 2 48 16 05 10 85 2 51 16 96 11 55 2 53 10 11 72 9 15 2 44 13 05 9 21 2 47 13 50 10 01 2 49 14 39 10 04 2 51 14 83 10 84 2 52 15 72 10 80 2 55 16 61 11 50 2 57 15 11 81 9 20 2 55 13 16 9 25 2 59 13 61 10 06 2 60 14 51 10 09 2 63 14 95 10 90 2 64 15 85 10 85 2 67 16 75 11 56 2 69 20 12 08 9 04 3 18 13 46 9 09 3 23 13 92 9 88 3 25 14 84 9 92 3 28 15 30 10 71 3 ...

Page 159: ...8 10 05 2 45 14 69 10 08 2 47 15 14 10 89 2 48 16 05 10 85 2 51 16 96 11 55 2 53 10 11 72 9 15 2 44 13 05 9 21 2 47 13 50 10 01 2 49 14 39 10 04 2 51 14 83 10 84 2 52 15 72 10 80 2 55 16 61 11 50 2 57 15 11 81 9 20 2 55 13 16 9 25 2 59 13 61 10 06 2 60 14 51 10 09 2 63 14 95 10 90 2 64 15 85 10 85 2 67 16 75 11 56 2 69 20 12 08 9 04 3 18 13 46 9 09 3 23 13 92 9 88 3 25 14 84 9 92 3 28 15 30 10 71 ...

Page 160: ... 12 51 5 24 12 21 5 35 11 92 5 46 11 62 5 57 11 32 5 68 10 11 14 10 5 41 13 76 5 53 13 43 5 64 13 09 5 75 12 75 5 86 5 7 15 90 5 64 15 52 5 76 15 14 5 88 14 76 5 99 14 39 6 11 0 2 17 14 5 65 16 74 5 77 16 33 5 88 15 92 6 00 15 51 6 12 5 3 18 51 5 65 18 07 5 77 17 63 5 88 17 19 6 00 16 75 6 12 7 6 18 90 5 64 18 45 5 76 18 00 5 88 17 55 6 00 17 10 6 12 10 8 19 59 5 65 19 12 5 76 18 66 5 88 18 19 6 0...

Page 161: ...5 46 11 62 5 57 11 32 5 68 10 11 14 10 5 41 13 76 5 53 13 43 5 64 13 09 5 75 12 75 5 86 5 7 15 90 5 64 15 52 5 76 15 14 5 88 14 76 5 99 14 39 6 11 0 2 17 14 5 65 16 74 5 77 16 33 5 88 15 92 6 00 15 51 6 12 5 3 18 51 5 65 18 07 5 77 17 63 5 88 17 19 6 00 16 75 6 12 7 6 18 90 5 64 18 45 5 76 18 00 5 88 17 55 6 00 17 10 6 12 10 8 19 59 5 65 19 12 5 76 18 66 5 88 18 19 6 00 17 72 6 12 15 10 20 05 5 59...

Page 162: ...2 5 46 11 62 5 57 11 32 5 68 10 11 14 10 5 41 13 76 5 53 13 43 5 64 13 09 5 75 12 75 5 86 5 7 15 90 5 64 15 52 5 76 15 14 5 88 14 76 5 99 14 39 6 11 0 2 17 14 5 65 16 74 5 77 16 33 5 88 15 92 6 00 15 51 6 12 5 3 18 51 5 65 18 07 5 77 17 63 5 88 17 19 6 00 16 75 6 12 7 6 18 90 5 64 18 45 5 76 18 00 5 88 17 55 6 00 17 10 6 12 10 8 19 59 5 65 19 12 5 76 18 66 5 88 18 19 6 00 17 72 6 12 15 10 20 05 5 ...

Page 163: ...Note Condition Fan speed High Operation mode FAN Ceiling mode Standard m Unit m s 4 3 2 1 0 1 2 3 4 TOP VIEW VERTICAL FLAP Upward m 4 3 2 1 0 2 3 4 1 0 5 0 5 1 2 0 25 0 25 1 0 25 2 0 25 0 5 2 0 5 1 2 m Unit m s 3 2 1 0 SIDE VIEW VERTICAL FLAP Upward m 4 3 2 1 0 2 3 4 0 25 0 25 0 5 0 5 1 1 2 2 m Unit m s 3 2 1 0 SIDE VIEW VERTICAL FLAP Downward m 4 3 2 1 0 2 3 4 0 25 0 5 1 0 25 0 5 1 2 2 ...

Page 164: ...Operation mode FAN Ceiling mode Standard m Unit m s 4 3 2 1 0 TOP VIEW VERTICAL FLAP Upward m 4 3 2 1 0 2 3 4 1 1 0 5 2 2 0 5 1 2 0 25 0 5 0 25 0 25 m Unit m s 3 2 1 0 SIDE VIEW VERTICAL FLAP Upward m 4 3 2 1 0 2 3 4 0 25 0 5 0 5 1 1 2 2 0 25 m Unit m s 3 2 1 0 SIDE VIEW VERTICAL FLAP Downward m 4 3 2 1 0 2 3 4 0 25 0 5 1 0 25 0 5 1 2 2 ...

Page 165: ...mode FAN Ceiling mode Standard m Unit m s 4 3 2 1 0 1 2 3 4 TOP VIEW VERTICAL FLAP Upward m 4 3 2 1 0 2 3 4 1 0 5 2 0 5 1 2 0 25 0 25 1 0 25 2 0 25 0 5 2 1 0 5 m Unit m s 3 2 1 0 SIDE VIEW VERTICAL FLAP Upward m 4 3 2 1 0 2 3 4 0 25 0 25 0 5 0 5 1 1 2 2 m Unit m s 3 2 1 0 SIDE VIEW VERTICAL FLAP Downward m 4 3 2 1 0 2 3 4 0 25 0 5 1 2 0 25 0 5 1 2 ...

Page 166: ...Operation mode FAN Ceiling mode Standard m Unit m s 4 3 2 1 0 TOP VIEW VERTICAL FLAP Upward m 4 3 2 1 0 2 3 4 0 25 1 0 5 2 0 25 0 5 2 0 25 1 1 0 5 2 m Unit m s 3 2 1 0 SIDE VIEW VERTICAL FLAP Upward m 4 3 2 1 0 2 3 4 1 1 2 2 0 25 0 5 0 25 0 5 m Unit m s 3 2 1 0 SIDE VIEW VERTICAL FLAP Downward m 4 3 2 1 0 2 3 4 0 25 0 5 1 2 0 25 0 5 1 2 ...

Page 167: ...mode FAN Ceiling mode Standard m Unit m s 4 3 2 1 0 1 2 3 4 TOP VIEW VERTICAL FLAP Upward m 4 3 2 1 0 2 3 4 1 0 5 2 0 5 1 2 0 25 0 25 1 0 25 2 0 25 0 5 2 1 0 5 m Unit m s 3 2 1 0 SIDE VIEW VERTICAL FLAP Upward m 4 3 2 1 0 2 3 4 0 25 0 25 0 5 0 5 1 1 2 2 m Unit m s 3 2 1 0 SIDE VIEW VERTICAL FLAP Downward m 4 3 2 1 0 2 3 4 0 25 0 5 1 2 0 25 0 5 1 2 ...

Page 168: ...Operation mode FAN Ceiling mode Standard m Unit m s 4 3 2 1 0 TOP VIEW VERTICAL FLAP Upward m 4 3 2 1 0 2 3 4 0 25 1 0 5 2 0 25 0 5 2 0 25 1 1 0 5 2 m Unit m s 3 2 1 0 SIDE VIEW VERTICAL FLAP Upward m 4 3 2 1 0 2 3 4 1 1 2 2 0 25 0 5 0 25 0 5 m Unit m s 3 2 1 0 SIDE VIEW VERTICAL FLAP Downward m 4 3 2 1 0 2 3 4 0 25 0 5 1 2 0 25 0 5 1 2 ...

Page 169: ...peed Number of rotations r p m Air flow HIGH 730 m3 h 680 l s 189 CFM 400 MED 630 m3 h 580 l s 161 CFM 341 LOW 540 m3 h 490 l s 136 CFM 288 QUIET 460 m3 h 410 l s 114 CFM 241 Fan speed Number of rotations r p m Air flow HIGH 830 m3 h 800 l s 222 CFM 471 MED 730 m3 h 680 l s 189 CFM 400 LOW 630 m3 h 580 l s 161 CFM 341 QUIET 500 m3 h 450 l s 125 CFM 265 ...

Page 170: ...ber of rotations r p m Air flow HIGH 960 m3 h 930 l s 258 CFM 547 MED 850 m3 h 830 l s 231 CFM 488 LOW 650 m3 h 600 l s 167 CFM 353 QUIET 500 m3 h 450 l s 125 CFM 265 Fan speed Number of rotations r p m Air flow HIGH 960 m3 h 930 l s 258 CFM 547 MED 880 m3 h 860 l s 239 CFM 506 LOW 740 m3 h 700 l s 194 CFM 412 QUIET 580 m3 h 530 l s 147 CFM 312 ...

Page 171: ...ber of rotations r p m Air flow HIGH 960 m3 h 930 l s 258 CFM 547 MED 850 m3 h 830 l s 231 CFM 488 LOW 650 m3 h 600 l s 167 CFM 353 QUIET 500 m3 h 450 l s 125 CFM 265 Fan speed Number of rotations r p m Air flow HIGH 960 m3 h 930 l s 258 CFM 547 MED 880 m3 h 860 l s 239 CFM 506 LOW 740 m3 h 700 l s 194 CFM 412 QUIET 580 m3 h 530 l s 147 CFM 312 ...

Page 172: ...r of rotations r p m Air flow HIGH 830 m3 h 800 l s 222 CFM 471 MED 730 m3 h 680 l s 189 CFM 400 LOW 640 m3 h 590 l s 164 CFM 347 QUIET 460 m3 h 410 l s 114 CFM 241 Fan speed Number of rotations r p m Air flow HIGH 930 m3 h 900 l s 250 CFM 530 MED 830 m3 h 800 l s 222 CFM 471 LOW 730 m3 h 680 l s 189 CFM 400 QUIET 500 m3 h 450 l s 125 CFM 265 ...

Page 173: ...of rotations r p m Air flow HIGH 1050 m3 h 1030 l s 286 CFM 606 MED 950 m3 h 930 l s 258 CFM 547 LOW 750 m3 h 710 l s 197 CFM 418 QUIET 500 m3 h 450 l s 125 CFM 265 Fan speed Number of rotations r p m Air flow HIGH 1030 m3 h 1000 l s 278 CFM 589 MED 980 m3 h 960 l s 267 CFM 565 LOW 840 m3 h 820 l s 228 CFM 483 QUIET 580 m3 h 530 l s 147 CFM 312 ...

Page 174: ...of rotations r p m Air flow HIGH 1050 m3 h 1030 l s 286 CFM 606 MED 950 m3 h 930 l s 258 CFM 547 LOW 750 m3 h 710 l s 197 CFM 418 QUIET 500 m3 h 450 l s 125 CFM 265 Fan speed Number of rotations r p m Air flow HIGH 1030 m3 h 1000 l s 278 CFM 589 MED 980 m3 h 960 l s 267 CFM 565 LOW 840 m3 h 820 l s 228 CFM 483 QUIET 580 m3 h 530 l s 147 CFM 312 ...

Page 175: ...B W Note This data is a measurement of Auto louver grille kit option by installing it Air velocity distribution z z Top view Vertical flap Up Horizontal flap Center Top view Vertical flap Up Horizontal flap Right Left Side view Vertical flap Up Horizontal flap Center 0 5 0 5 1 1 2 2 10 9 8 7 6 5 4 3 2 1 0 m Unit m s 0 1 1 2 2 3 3 4 4 5 m 5 0 5 1 2 10 9 8 7 6 5 4 3 2 1 0 m Unit m s 0 1 1 2 2 m 0 5 ...

Page 176: ... data is a measurement of Auto louver grille kit option by installing it Air velocity distribution z z Side view Vertical flap Down Horizontal flap Center 10 9 8 7 6 5 4 3 2 1 0 m Unit m s 0 1 2 2 5 3 m 0 5 1 2 Air temperature distribution z z Side view Vertical flap Down Horizontal flap Center 10 9 8 7 6 5 4 3 2 1 0 m Unit C 0 1 2 2 5 3 m 30 28 26 24 22 ...

Page 177: ...0 900 1000 1100 1200 Air Flow m3 h 60 100 50 90 40 80 20 10 30 70 0 110 External Static Pressure Pa Hi Normal SP Available air flow rate range High level Hi SP mode03 Hi SP mode04 Hi SP mode00 Hi SP mode05 Hi SP mode01 Hi SP mode06 Hi SP mode02 Hi SP mode07 Hi SP mode08 Hi SP mode09 700 600 800 900 1000 1100 1200 Air Flow m3 h 60 100 50 90 40 80 20 10 30 70 0 110 External Static Pressure Pa 1 1 Av...

Page 178: ...MULTANEOUS MULTI INDOOR UNITS SIMULTANEOUS MULTI Cooling z z 100 120 80 60 40 20 0 Capacity Capacity 700 1100 1000 900 800 Air Flow m3 h Heating z z 100 120 80 60 40 20 0 Capacity Capacity 700 1100 1000 900 800 Air Flow m3 h ...

Page 179: ... rotations r p m Air flow HIGH 1380 m3 h 940 l s 261 CFM 553 MED 1300 m3 h 880 l s 244 CFM 518 LOW 1220 m3 h 820 l s 227 CFM 483 QUIET 1140 m3 h 750 l s 208 CFM 441 Fan speed Number of rotations r p m Air flow HIGH 1380 m3 h 940 l s 261 CFM 553 MED 1300 m3 h 880 l s 244 CFM 518 LOW 1220 m3 h 820 l s 227 CFM 483 QUIET 1140 m3 h 750 l s 208 CFM 441 ...

Page 180: ...s 272 254 231 CFM 577 539 489 Low m3 h 825 690 l s 229 192 CFM 486 406 Quiet m3 h 630 525 l s 175 146 CFM 371 309 Hi Med Low Quiet Q h Characteristic curve Static pressure Pa 50 40 30 20 10 0 500 600 700 800 900 1 000 1 100 1 200 1 300 Air flow m3 h Capacity COOLING Capacity 104 0 102 0 100 0 98 0 96 0 94 0 500 600 700 800 900 1 000 1 100 1 200 1 300 Air flow m3 h Capacity HEATING Capacity 104 0 1...

Page 181: ...89 Low m3 h 825 690 l s 229 192 CFM 486 406 Quiet m3 h 630 525 l s 175 146 CFM 371 309 Hi Med Low Quiet Q h Characteristic curve Static pressure Pa 50 40 30 20 10 0 500 600 700 800 900 1 000 1 100 1 200 1 300 Air flow m3 h Capacity HEATING Capacity 104 0 102 0 100 0 98 0 96 0 94 0 500 600 700 800 900 1 000 1 100 1 200 1 300 Air flow m3 h Capacity COOLING Capacity 104 0 102 0 100 0 98 0 96 0 94 0 5...

Page 182: ...3 h 830 680 l s 231 189 CFM 489 400 Quiet m3 h 650 540 l s 181 150 CFM 383 318 Hi Med Low Quiet Q h Characteristic curve Static pressure Pa 70 60 50 40 30 20 10 500 600 700 800 900 1 000 1 100 1 200 1 300 Air flow m3 h Capacity HEATING Capacity 104 0 102 0 100 0 98 0 96 0 94 0 500 600 700 800 900 1 000 1 100 1 200 1 300 Air flow m3 h Capacity COOLING Capacity 104 0 102 0 100 0 98 0 96 0 94 0 500 6...

Page 183: ... Low m3 h 830 680 l s 231 189 CFM 489 400 Quiet m3 h 650 540 l s 181 150 CFM 383 318 Hi Med Low Quiet Static pressure Pa 70 60 50 40 30 20 10 500 600 700 800 900 1 000 1 100 1 200 1 300 Air flow m3 h Q h Characteristic curve HEATING Capacity Capacity 104 102 100 98 96 94 92 90 88 500 600 700 800 900 1 000 1 100 1 200 1 300 Air flow m3 h COOLING Capacity Capacity 104 102 100 98 96 94 92 500 600 700...

Page 184: ...670 l s 232 186 CFM 491 394 Quiet m3 h 660 530 l s 183 147 CFM 388 312 Hi Med Low Quiet Static pressure Pa 110 100 90 80 70 60 50 40 30 500 600 700 800 900 1 000 1 100 1 200 1 300 Air flow m3 h Q h Characteristic curve HEATING Capacity Capacity 102 0 100 0 98 0 96 0 94 0 92 0 90 0 88 0 500 600 700 800 900 1 000 1 100 1 200 1 300 Air flow m3 h 102 0 100 0 98 0 96 0 94 0 92 0 COOLING Capacity Capaci...

Page 185: ... 835 670 l s 232 186 CFM 491 394 Quiet m3 h 660 530 l s 183 147 CFM 388 312 HEATING Capacity Capacity 102 0 100 0 98 0 96 0 94 0 92 0 500 600 700 800 900 1 000 1 100 1 200 1 300 Air flow m3 h COOLING Capacity Capacity 102 0 100 0 98 0 96 0 94 0 92 0 500 600 700 800 900 1 000 1 100 1 200 1 300 Air flow m3 h Q h Characteristic curve Hi Med Low Quiet Static pressure Pa 110 100 90 80 70 60 50 40 30 50...

Page 186: ... l s 233 189 CFM 494 400 Quiet m3 h 660 525 l s 183 146 CFM 388 309 HEATING Capacity Capacity 102 0 100 0 98 0 96 0 94 0 92 0 90 0 88 0 500 600 700 800 900 1 000 1 100 1 200 1 300 Air flow m3 h COOLING Capacity Capacity 102 0 100 0 98 0 96 0 94 0 92 0 500 600 700 800 900 1 000 1 100 1 200 1 300 Air flow m3 h Q h Characteristic curve Hi Med Low Quiet Static pressure Pa 150 140 130 120 110 100 90 80...

Page 187: ...0 680 l s 233 189 CFM 494 400 Quiet m3 h 660 525 l s 183 146 CFM 388 309 HEATING Capacity Capacity 102 0 100 0 98 0 96 0 94 0 92 0 500 600 700 800 900 1 000 1 100 1 200 1 300 Air flow m3 h COOLING Capacity Capacity 102 0 100 0 98 0 96 0 94 0 92 0 500 600 700 800 900 1 000 1 100 1 200 1 300 Air flow m3 h Q h Characteristic curve Hi Med Low Quiet Static pressure Pa 150 140 130 120 110 100 90 80 70 6...

Page 188: ...5 2 1 0 5 2 1 0 1 2 Unit m s m m SIDE VIEW VERTICAL FLAP DOWNWARD HORIZONTAL FLAP CENTER 0 1 2 3 4 5 6 7 8 9 10 0 25 2 1 0 5 2 1 0 1 2 Unit m s m m SIDE VIEW VERTICAL FLAP UPWARD HORIZONTAL FLAP CENTER 0 1 2 3 4 5 6 7 0 25 2 1 0 5 2 1 0 1 2 Unit m s m m SIDE VIEW VERTICAL FLAP CENTER HORIZONTAL FLAP CENTER 0 1 2 3 4 5 6 7 0 25 2 1 0 5 2 1 0 5 0 25 Right Left 5 4 3 2 1 0 1 2 3 4 5 Unit m s m m TOP ...

Page 189: ... s m m SIDE VIEW VERTICAL FLAP UPWARD HORIZONTAL FLAP CENTER 0 1 2 3 4 5 6 7 8 9 10 2 1 0 5 0 25 3 2 1 0 Unit m s m m SIDE VIEW VERTICAL FLAP CENTER HORIZONTAL FLAP CENTER 0 1 2 3 4 5 6 7 8 9 10 2 1 0 5 0 25 3 2 1 0 Unit m s m m SIDE VIEW VERTICAL FLAP DOWNWARD HORIZONTAL FLAP CENTER 0 1 2 3 4 5 6 7 0 25 2 1 0 5 2 1 0 5 0 25 5 4 3 2 1 0 1 2 3 4 5 Unit m s m m TOP VIEW VERTICAL FLAP UPWARD HORIZONT...

Page 190: ...SIDE VIEW VERTICAL FLAP DOWNWARD HORIZONTAL FLAP CENTER 0 1 2 3 4 5 6 7 8 9 10 0 25 2 1 0 5 2 1 0 1 2 Unit m s m m SIDE VIEW VERTICAL FLAP CENTER HORIZONTAL FLAP CENTER 0 1 2 3 4 5 6 7 8 9 10 0 25 2 1 0 5 2 1 0 1 2 Unit m s m m SIDE VIEW VERTICAL FLAP UPWARD HORIZONTAL FLAP CENTER 0 1 2 3 4 5 6 7 0 25 2 1 0 5 2 1 0 5 0 25 Right Left 5 4 3 2 1 0 1 2 3 4 5 Unit m s m m TOP VIEW VERTICAL FLAP DOWNWAR...

Page 191: ... s m m SIDE VIEW VERTICAL FLAP UPWARD HORIZONTAL FLAP CENTER 0 1 2 3 4 5 6 7 8 9 10 2 1 0 5 0 25 3 2 1 0 Unit m s m m SIDE VIEW VERTICAL FLAP CENTER HORIZONTAL FLAP CENTER 0 1 2 3 4 5 6 7 8 9 10 0 25 2 1 0 5 2 1 0 5 0 25 5 4 3 2 1 0 1 2 3 4 5 Unit m s m m TOP VIEW VERTICAL FLAP UPWARD HORIZONTAL FLAP RIGHT LEFT 0 1 2 3 4 5 6 7 8 9 10 2 1 0 5 0 25 3 2 1 0 Unit m s m m SIDE VIEW VERTICAL FLAP DOWNWA...

Page 192: ...SIDE VIEW VERTICAL FLAP DOWNWARD HORIZONTAL FLAP CENTER 0 1 2 3 4 5 6 7 8 9 10 0 25 2 1 0 5 2 1 0 1 2 Unit m s m m SIDE VIEW VERTICAL FLAP CENTER HORIZONTAL FLAP CENTER 0 1 2 3 4 5 6 7 8 9 10 0 25 2 1 0 5 2 1 0 1 2 Unit m s m m SIDE VIEW VERTICAL FLAP UPWARD HORIZONTAL FLAP CENTER 0 1 2 3 4 5 6 7 0 25 2 1 0 5 2 1 0 5 0 25 Right Left 5 4 3 2 1 0 1 2 3 4 5 Unit m s m m TOP VIEW VERTICAL FLAP DOWNWAR...

Page 193: ... s m m SIDE VIEW VERTICAL FLAP UPWARD HORIZONTAL FLAP CENTER 0 1 2 3 4 5 6 7 8 9 10 2 1 0 5 0 25 3 2 1 0 Unit m s m m SIDE VIEW VERTICAL FLAP CENTER HORIZONTAL FLAP CENTER 0 1 2 3 4 5 6 7 8 9 10 0 25 2 1 0 5 2 1 0 5 0 25 5 4 3 2 1 0 1 2 3 4 5 Unit m s m m TOP VIEW VERTICAL FLAP UPWARD HORIZONTAL FLAP RIGHT LEFT 0 1 2 3 4 5 6 7 8 9 10 2 1 0 5 0 25 3 2 1 0 Unit m s m m SIDE VIEW VERTICAL FLAP DOWNWA...

Page 194: ...of rotations r p m Air flow HIGH 1040 m3 h 780 l s 217 CFM 459 MED 950 m3 h 700 l s 194 CFM 412 LOW 800 m3 h 560 l s 156 CFM 330 QUIET 740 m3 h 500 l s 139 CFM 294 Fan speed Number of rotations r p m Air flow HIGH 1040 m3 h 780 l s 217 CFM 459 MED 950 m3 h 700 l s 194 CFM 412 LOW 800 m3 h 560 l s 156 CFM 330 QUIET 740 m3 h 500 l s 139 CFM 294 ...

Page 195: ...ns r p m Air flow HIGH 1330 m3 h 980 l s 272 CFM 577 MED 1150 m3 h 820 l s 228 CFM 483 LOW 1000 m3 h 680 l s 189 CFM 400 QUIET 780 m3 h 540 l s 150 CFM 318 Fan speed Number of rotations r p m Air flow HIGH 1300 m3 h 980 l s 272 CFM 577 MED 1150 m3 h 820 l s 228 CFM 483 LOW 1000 m3 h 680 l s 189 CFM 400 QUIET 780 m3 h 540 l s 150 CFM 318 ...

Page 196: ...ns r p m Air flow HIGH 1330 m3 h 980 l s 272 CFM 577 MED 1150 m3 h 820 l s 228 CFM 483 LOW 1000 m3 h 680 l s 189 CFM 400 QUIET 780 m3 h 540 l s 150 CFM 318 Fan speed Number of rotations r p m Air flow HIGH 1300 m3 h 980 l s 272 CFM 577 MED 1150 m3 h 820 l s 228 CFM 483 LOW 1000 m3 h 680 l s 189 CFM 400 QUIET 780 m3 h 540 l s 150 CFM 318 ...

Page 197: ... center frequency Hz 80 70 60 50 40 30 20 10 0 63 125 250 500 1 000 2 000 4 000 8 000 NC 65 NC 60 NC 55 NC 50 NC 45 NC 40 NC 35 NC 30 NC 25 NC 20 NC 15 Heating z z Octave band sound pressure level dB 0dB 0 0002µbar Octave band center frequency Hz 80 70 60 50 40 30 20 10 0 63 125 250 500 1 000 2 000 4 000 8 000 NC 65 NC 60 NC 55 NC 50 NC 45 NC 40 NC 35 NC 30 NC 25 NC 20 NC 15 HIGH QUIET HIGH QUIET ...

Page 198: ...z 80 70 60 50 40 30 20 10 0 63 125 250 500 1 000 2 000 4 000 8 000 NC 65 NC 60 NC 55 NC 50 NC 45 NC 40 NC 35 NC 30 NC 25 NC 20 NC 15 Heating z z Octave band sound pressure level dB 0dB 0 0002µbar Octave band center frequency Hz 80 70 60 50 40 30 20 10 0 63 125 250 500 1 000 2 000 4 000 8 000 NC 65 NC 60 NC 55 NC 50 NC 45 NC 40 NC 35 NC 30 NC 25 NC 20 NC 15 HIGH QUIET HIGH QUIET ...

Page 199: ...band center frequency Hz 80 70 60 50 40 30 20 10 0 63 125 250 500 1 000 2 000 4 000 8 000 NC 65 NC 60 NC 55 NC 50 NC 45 NC 40 NC 35 NC 30 NC 25 NC 20 NC 15 HIGH QUIET Cooling z z Octave band sound pressure level dB 0dB 0 0002µbar Octave band center frequency Hz 80 70 60 50 40 30 20 10 0 63 125 250 500 1 000 2 000 4 000 8 000 NC 65 NC 60 NC 55 NC 50 NC 45 NC 40 NC 35 NC 30 NC 25 NC 20 NC 15 ...

Page 200: ...0 50 40 30 20 10 0 63 125 250 500 1 000 2 000 4 000 8 000 NC 65 NC 60 NC 55 NC 50 NC 45 NC 40 NC 35 NC 30 NC 25 NC 20 NC 15 Heating z z Octave band sound pressure level dB 0dB 0 0002µbar Octave band center frequency Hz 80 70 60 50 40 30 20 10 0 63 125 250 500 1 000 2 000 4 000 8 000 NC 65 NC 60 NC 55 NC 50 NC 45 NC 40 NC 35 NC 30 NC 25 NC 20 NC 15 HIGH QUIET HIGH QUIET HIGH QUIET HIGH QUIET Octave...

Page 201: ...70 60 50 40 30 20 10 0 63 125 250 500 1 000 2 000 4 000 8 000 NC 65 NC 60 NC 55 NC 50 NC 45 NC 40 NC 35 NC 30 NC 25 NC 20 NC 15 Heating z z Octave band sound pressure level dB 0dB 0 0002µbar Octave band center frequency Hz 80 70 60 50 40 30 20 10 0 63 125 250 500 1 000 2 000 4 000 8 000 NC 65 NC 60 NC 55 NC 50 NC 45 NC 40 NC 35 NC 30 NC 25 NC 20 NC 15 HIGH QUIET HIGH QUIET HIGH QUIET HIGH QUIET Oc...

Page 202: ...z 80 70 60 50 40 30 20 10 0 63 125 250 500 1 000 2 000 4 000 8 000 NC 65 NC 60 NC 55 NC 50 NC 45 NC 40 NC 35 NC 30 NC 25 NC 20 NC 15 Heating z z Octave band sound pressure level dB 0dB 0 0002µbar Octave band center frequency Hz 80 70 60 50 40 30 20 10 0 63 125 250 500 1 000 2 000 4 000 8 000 NC 65 NC 60 NC 55 NC 50 NC 45 NC 40 NC 35 NC 30 NC 25 NC 20 NC 15 HIGH QUIET HIGH QUIET ...

Page 203: ... 03 90 INDOOR UNITS SIMULTANEOUS MULTI INDOOR UNITS SIMULTANEOUS MULTI SOUND LEVEL CHECK POINT 88888 COMPACT CASSETTE TYPE Microphone Microphone 1 5 m ...

Page 204: ... MULTI SLIM DUCT TYPE DUCT TYPE Measuring duct Measuring duct Set the static pressure as rating in this area AIR 2 m 1 5 m 1 m Microphone Microphone Measuring duct Measuring duct Set the static pressure as rating in this area AIR 2 m 1 5 m 1 m Microphone Microphone ...

Page 205: ... 03 92 INDOOR UNITS SIMULTANEOUS MULTI INDOOR UNITS SIMULTANEOUS MULTI FLOOR CEILING TYPE Floor console z z Microphone 1m Microphone 1 m 1 m Under ceiling z z Microphone CENTER Microphone 1 m 0 8 m ...

Page 206: ...LL 230 50 0 5 1 5 Min 75 DUCT ARÜG22LM 230 50 0 7 1 5 Min 75 ARÜG24LM FLOOR CEILING ABÜG18LV 230 50 0 5 1 5 Min 75 ABÜG22LV 0 7 ABÜG24LV 0 7 Note Wiring specification 1 Selected sample Selected based on Japan Electrotechnical Standard and Codes Committee E0005 2 Limited wiring length Limit voltage drop to less than 2 Increase cable gauge if voltage drop is 2 or more 3 If the transmission wire is l...

Page 207: ...otection Type Model name Current fuse PCB Thermal protection program COMPACT CASSETTE AUÜG18LV 250V 3 15A OFF 138 15 C ON 105 20 C AUÜG22LV AUÜG24LV SLIM DUCT ARÜG18LL 250V 5A OFF 135 15 C ON 115 15 C DUCT ARÜG22LM 250V 3 15A OFF 135 15 C ON 115 15 C ARÜG24LM FLOOR CEILING ABÜG18LV 250V 3 15A OFF 135 15 C ON 115 15 C ABÜG22LV ABÜG24LV ...

Page 208: ...4 OUTDOOR UNIT AIR CONDITIONER 3 phase type Single Simultaneous multi system DTR_SSM001E_03 CHAPTER04 2013 02 22 ...

Page 209: ...OR UNIT INSTALLATION IN MULTI ROW 04 04 3 REFRIGERANT CIRCUIT 04 05 3 1 SINGLE 04 05 3 2 SIMULTANEOUS MULTI TWIN 04 06 3 3 SIMULTANEOUS OPERATION MULTI TRIPLE 04 07 4 WIRING DIAGRAMS 04 08 5 CAPACITY COMPENSATION RATE FOR PIPE LENGTH AND HEIGHT DIFFERENCE 04 09 6 AIR FLOW 04 12 7 OPERATION NOISE 04 13 7 1 NOISE LEVEL CURVE 04 13 7 2 SOUND LEVEL CHECK POINT 04 15 8 ELECTRIC CHARACTERISTICS 04 16 9 ...

Page 210: ...e Q ty Propeller 2 Motor output W 104 Sound pressure level Cooling dB A 51 54 55 Heating 53 54 56 Sound power level Cooling dB A 67 Heating 69 Heat exchanger type Dimensions H W D mm 1260 900 36 4 Fin pitch 1 30 Rows x Stages 2 60 Pipe type Copper Fin Type Material Corrugate Aluminium Surface treatment Corrosion resistance Blue fin Compressor Type Q ty Twin Rotary 1 Motor output W 3750 Refrigerant...

Page 211: ...ipe port 87 131 25 543 Gas valve 540 Liquid valve Ø 2 8 C a b l e p o r t 3 way valve Gas Terminal blocks 21 50 330 31 12 Ø 2 8 C a b l e p o r t 21 55 50 156 112 Ø 2 8 C a b l e p o r t Pipe port A 188 265 302 400 51 5 440 625 330 31 89 95 120 50 95 167 21 67 Ø28 Cable port Ø28 Cable port Pipe port Front view Bottom view Side view Rear view Detail A 14 46 16 54 Pipe cable port Top view ...

Page 212: ... Obstacles at rear only Obstacles at rear and sides only Obstacles at front only 150 200 200 300 1000 or more Obstacles at front and rear only 1000 or more 150 WHEN AN OBSTRUCTION IS PRESENT ALSO IN THE UPWARD AREA Unit mm Obstacles at rear and above only Obstacles at rear sides and above only Max 500 300 1000 Max 500 500 250 250 1500 ...

Page 213: ... Obstacles at front and rear only 300 1500 or more 500 1500 or more WHEN AN OBSTRUCTION IS PRESENT ALSO IN THE UPWARD AREA Unit mm Obstacles at rear and above only 1500 1500 500 Max 300 OUTDOOR UNIT INSTALLATION IN MULTI ROW 2222222 Unit mm Single parallel unit arrangement Multiple parallel unit arrangement 1000 2000 or more 600 150 3000 or more 600 1500 500 ...

Page 214: ... 04 05 OUTDOOR UNIT OUTDOOR UNIT REFRIGERANT CIRCUIT 333 SINGLE 33333 MODEL AO G36LA AO G45LA AO G54LA ...

Page 215: ... 04 06 OUTDOOR UNIT OUTDOOR UNIT SIMULTANEOUS MULTI TWIN 33333 MODEL AO G36LA AO G45LA AO G54LA ...

Page 216: ... 04 07 OUTDOOR UNIT OUTDOOR UNIT SIMULTANEOUS OPERATION MULTI TRIPLE 33333 MODEL AO G36LA AO G45LA AO G54LA ...

Page 217: ... 04 08 OUTDOOR UNIT OUTDOOR UNIT WIRING DIAGRAMS 444 MODEL AO G36LA AO G45LA AO G54LA ...

Page 218: ...948 0 935 Û2 Indoor unit is lower than outdoor unit 5 0 995 0 995 0 993 0 983 0 973 0 963 0 953 0 943 0 930 7 5 0 993 0 990 0 980 0 970 0 960 0 950 0 940 0 928 10 0 988 0 978 0 968 0 958 0 948 0 938 0 926 20 0 968 0 958 0 948 0 938 0 929 0 916 30 0 948 0 939 0 929 0 919 0 907 COOLING Pipe length m 5 7 5 10 20 30 40 50 60 75 Height difference H m Û1 Indoor unit is higher than outdoor unit 30 0 912 ...

Page 219: ...han outdoor unit 5 0 995 0 995 0 993 0 983 0 973 0 963 0 953 0 943 0 930 7 5 0 993 0 990 0 980 0 970 0 960 0 950 0 940 0 928 10 0 988 0 978 0 968 0 958 0 948 0 938 0 926 20 0 968 0 958 0 948 0 938 0 929 0 916 30 0 948 0 939 0 929 0 919 0 907 COOLING Pipe length m 5 7 5 10 20 30 40 50 60 75 Height difference H m Û1 Indoor unit is higher than outdoor unit 30 0 879 0 847 0 814 0 782 0 743 20 0 927 0 ...

Page 220: ...han outdoor unit 5 0 995 0 995 0 993 0 983 0 973 0 963 0 953 0 943 0 930 7 5 0 993 0 990 0 980 0 970 0 960 0 950 0 940 0 928 10 0 988 0 978 0 968 0 958 0 948 0 938 0 926 20 0 968 0 958 0 948 0 938 0 929 0 916 30 0 948 0 939 0 929 0 919 0 907 COOLING Pipe length m 5 7 5 10 20 30 40 50 60 75 Height difference H m Û1 Indoor unit is higher than outdoor unit 30 0 871 0 837 0 803 0 768 0 717 20 0 921 0 ...

Page 221: ...Lower fan 750 CFM 3650 AOÛG45LA Upper fan 850 m3 h 6750 l s 1875 Lower fan 800 CFM 3973 AOÛG54LA Upper fan 900 m3 h 6900 l s 1917 Lower fan 800 CFM 4062 MODEL Number of rotations r p m Air flow AOÛG36LA Upper fan 780 m3 h 6200 l s 1722 Lower fan 750 CFM 3650 AOÛG45LA Upper fan 780 m3 h 6200 l s 1722 Lower fan 750 CFM 3650 AOÛG54LA Upper fan 870 m3 h 6900 l s 1917 Lower fan 840 CFM 4062 ...

Page 222: ...uency Hz 80 70 60 50 40 30 20 10 0 63 125 250 500 1 000 2 000 4 000 8 000 NC 65 NC 60 NC 55 NC 50 NC 45 NC 40 NC 35 NC 30 NC 25 NC 20 NC 15 Heating z z Octave band sound pressure level dB 0dB 0 0002µbar Octave band center frequency Hz 80 70 60 50 40 30 20 10 0 63 125 250 500 1 000 2 000 4 000 8 000 NC 65 NC 60 NC 55 NC 50 NC 45 NC 40 NC 35 NC 30 NC 25 NC 20 NC 15 Octave band sound pressure level d...

Page 223: ...60 50 40 30 20 10 0 63 125 250 500 1 000 2 000 4 000 8 000 NC 65 NC 60 NC 55 NC 50 NC 45 NC 40 NC 35 NC 30 NC 25 NC 20 NC 15 Heating z z Octave band sound pressure level dB 0dB 0 0002µbar Octave band center frequency Hz 80 70 60 50 40 30 20 10 0 63 125 250 500 1 000 2 000 4 000 8 000 NC 65 NC 60 NC 55 NC 50 NC 45 NC 40 NC 35 NC 30 NC 25 NC 20 NC 15 ...

Page 224: ... 04 15 OUTDOOR UNIT OUTDOOR UNIT SOUND LEVEL CHECK POINT 77777 Microphone 1m Microphone Air Flow ...

Page 225: ...ANEOUS OPERATION MULTI TYPE TWIN COMPACT CASSETTE TYPE A 7 9 8 9 9 9 SLIM DUCT TYPE A 7 9 DUCT TYPE A 8 9 9 9 FLOOR CEILING TYPE A 7 9 8 9 9 9 TRIPLE COMPACT CASSETTE TYPE A 9 9 SLIM DUCT TYPE A 9 9 FLOOR CEILING TYPE A 9 9 Starting current A 10 0 2 Wiring spec Main fuse Circuit breaker Current A 16 0 Power cable mm2 2 5 Min 1 The maximum current is the total current of indoor unit and outdoor uni...

Page 226: ... protector OFF 150 15 C ON 120 15 C Compressor protection Thermal protection program Compressor temp OFF 110 C ON 80 C Thermal protection program Discharge temp OFF 115 C ON After 7 minutes High pressure protection Thermal protection program Heat exchanger temp Cooling OFF 68 C ON 63 C Pressure sensor Heating OFF 4 1 MPa ON After 3 minutes Low pressure protection Pressure sensor Cooling OFF 0 12 M...

Page 227: ...5 SYSTEM DESIGN AIR CONDITIONER 3 phase type Single Simultaneous multi system DTR_SSM001E_03 CHAPTER05 2013 02 22 ...

Page 228: ...4 CONNECTION EXAMPLES 05 30 4 SYSTEM SETTING 05 32 4 1 INDOOR UNIT SETTING 05 32 5 EXTERNAL INPUT OUTPUT 05 34 5 1 OUTDOOR UNIT 05 34 5 1 1 EXTERNAL INPUT 05 34 5 1 2 EXTERNAL OUTPUT 05 36 5 2 INDOOR UNIT 05 38 5 2 1 EXTERNAL INPUT 05 39 5 2 2 EXTERNAL OUTPUT 05 41 6 FUNCTION SETTING 05 44 6 1 OUTDOOR UNIT 05 44 6 1 1 FIELD SETTING SWITCHES 05 44 6 1 2 SETTING METHOD 05 46 6 2 INDOOR UNIT setting ...

Page 229: ...5 80 7 1 DRAIN PUMP UNIT 05 80 7 1 1 DUCT TYPE 05 80 7 1 2 CEILING TYPE 05 83 7 2 FRESH AIR INTAKE KIT 05 84 7 2 1 CASSETTE TYPE 05 84 7 2 2 COMPACT CASSETTE TYPE 05 96 7 3 AUTO LOUVER GRILLE KIT 05 107 8 INSTALLATION PRECAUTIONS 05 112 8 1 INDOOR UNIT INSTALLATION PRECAUTIONS 05 112 8 2 OUTDOOR UNIT INSTALLATION PRECAUTIONS 05 115 CONTENTS 5 SYSTEM DESIGN ...

Page 230: ...2MPa Please select the pipe size in accordance with local rules LUBRICANT Refrigerant R410A Mixed refrigerant Lubricant Synthetic oil TOOLS R410A work requires a number of special tools Since the tools with 3 symbol for R22 work cannot be used for R410A prepare them beforehand Tool name Process and application Pipe cutter Pipe cutting Refrigerant piping work Flaring tool 3 Pipe flaring work Torque...

Page 231: ...el Model Indoor unit 18 model x 2 22 model x 2 24 model x2 Main pipe diameter L1 Liquid Gas Standard mm in 9 52 3 8 15 88 5 8 Branch pipe diameter L2 L3 Liquid Gas mm in 6 35 1 4 12 70 1 2 9 52 3 8 15 88 5 8 Max piping length L1 L2 L3 m 75 1 Min piping length L1 L2 L3 m 5 Max branch piping length L2 L3 m 20 Max difference between branch lengths L2 to L3 m 8 Max height difference H1 Indoor unit to ...

Page 232: ...ng length L1 L2 L3 L4 m 75 1 Min piping length L1 L2 L3 L4 m 5 Max branch piping length L2 L3 L4 m 20 Max difference between branch lengths L2 to L4 m 8 Max height difference H1 Indoor unit to outdoor unit m 30 Max height difference H2 Indoor unit to indoor unit m 0 5 1 For the standard pipe diameter Note Be certain to install indoor units in the same room because the combinations are for simultan...

Page 233: ...g or non operating indoor units Insufficient refrigerant oil resulting in compressor damage Pipe length z z If the pipe length is longer than prescribed The pressure loss will be larger Insufficient cooling and heating Too much refrigerant will be charged Liquid backs up resulting in compressor damage The refrigerant oil will not return Insufficient refrigerant oil resulting in compressor damage P...

Page 234: ...d by a thick lined frame indicate the standard pipe diameter and max piping length Twin type H1 H2 L1 L3 L2 Model 36 model Main pipe diameter L1 mm in Liquid pipes 9 52 3 8 12 70 1 2 Gas pipes 15 88 5 8 19 05 3 4 15 88 5 8 19 05 3 4 Branch pipe diameter L2 L3 mm in Liquid pipes 6 35 1 4 Gas pipes 12 70 1 2 Piping length m m Max piping length L1 L2 L3 Pre charge length 75 30 50 30 35 15 35 15 Model...

Page 235: ...L3 L4 mm in Liquid pipes 6 35 1 4 Gas pipes 12 70 1 2 Piping length m m Max piping length L1 L2 L3 L4 1 Pre charge length 75 30 50 30 35 15 35 15 1 For the standard pipe diameter H1 H2 L1 L4 L3 L2 BRANCH PIPES OPTIONAL PARTS Model Outdoor unit connection Type Number of indoor units Kit name 36 model Twin connection 2 UTP SX236 45 model 54 model 2 UTP SX254 54 model Triple connection 3 UTP SX354 ...

Page 236: ...ating material which thermal conductivity is equal to or less than 0 040 W m k is used Recommended minimum thickness for heat insulating material mm Relative humidity 70 75 80 85 Refrigerant pipe Outside diameter mm in 6 35 1 4 8 10 13 17 9 52 3 8 9 11 14 18 12 70 1 2 10 12 15 19 15 88 5 8 10 12 16 20 19 05 3 4 10 13 16 21 When an ambient temperature and relative humidity exceed 32 C DB and 85 res...

Page 237: ...cylinder has a siphon installed or not before filling There is an indication with siphon for filling liquid on the steel cylinder FILLING METHOD FOR CYLINDER WITH SIPHON R410A Gas Liquid Set the cylinder vertical and fill with the liquid Liquid can be filled without turning bottom up with the siphon inside FILLING METHOD FOR OTHER CYLINDERS R410A Gas Liquid Turn bottom up and fill with liquid Be c...

Page 238: ...ess 40 m 50 m 50 Liquid 9 52 3 8 None 500 1 000 Gas 19 05 3 4 Piping length 15 m or less 25 m 35 m 100 Liquid 12 70 1 2 None 1 000 2 000 Gas 15 88 5 8 19 05 3 4 Simultaneous multi system z z Twin type Triple type H1 H2 L1 L3 L2 H1 H2 L1 L4 L3 L2 Twin type L1 L2 L3 Pre charge length Triple type L1 L2 L3 L4 Pre charge length The additional charging amount for twin triple type will be calculated as f...

Page 239: ...00 37 x 50 0 x 30 1500 350 The additional charging amount is 350 g Example 2 Liquid pipe diameter mm Piping length m Coefficient 12 70 10 A 10 9 52 0 B 0 6 35 15 C 15 Additional charging amount Applying to the formula 10 x 100 0 x 50 15 x 30 1500 50 The calculated value is negative Do not add or remove any refrigerant Indoor unit 18 000 BTU Indoor unit 18 000 BTU Outdoor unit 54 000 BTU Indoor uni...

Page 240: ...lling into the pipe when performing piping process and piping installation When processing the pipe make the number of bending portion as few as possible and the bending radius as large as possible If the diameter of the required pipe is different from the branch unit either cut it out or use the reducer Brazing z z While Brazing the pipes be sure to blow dry nitrogen gas through them If nitrogen ...

Page 241: ... ample thickness of heat resistant polyethylene form etc For the connecting portion apply the enough insulation to avoid any gap EXAMPLE Brazing z z While brazing the pipe be sure to blow dry nitrogen gas through the pipes If not used it will be caused to damage for compressor and clog the strainer and electronic expansion valve Example Inside state of brazing pipe section Nitrogen gas used Nitrog...

Page 242: ...dge of the hole Pipes can be connected from 4 directions front lateral side rear side and bottom Fig A When connecting at the bottom remove the service panel and piping cover on the front of the outdoor unit and open the knock out hole provided at the bottom corner of the piping outlet It can be installed as shown on Fig B cutting out the 2 slits as indicated on Fig C When cutting slits use a stee...

Page 243: ...e and perform the flare processing with a flare tool Leakage of refrigerant may result if other flare nuts are used Protect the pipes by pinching them or with tape to prevent dust dirt or water from entering the pipes B L Pipe A Die Check if L is flared uniformly and is not cracked or scratched Pipe outside diameter mm in Dimension A mm Flare tool for R410A clutch type 6 35 1 4 0 to 0 5 9 52 3 8 1...

Page 244: ...r or outer panel If the pipes touch the compressor or outer panel they will vibrate and produce noise Detach the caps and plugs from the pipes Center the pipe against the port on the outdoor unit and then turn the flare nut by hand Tighten the flare nut of the connection pipe at the outdoor unit valve connector 3 way valve Liquid 3 way valve Gas Flare nut Connection pipe Liquid Flare nut Connectio...

Page 245: ... to 35 300 to 350 19 05 3 4 35 to 40 350 to 400 Operating the valves Use a hexagon wrench size 4 mm Opening 1 Insert the hexagon wrench into the valve shaft and turn it counterclockwise 2 Stop turning when the valve shaft can no longer be turned Open position Closing 1 Insert the hexagon wrench into the valve shaft and turn it clockwise 2 Stop turning when the valve shaft can no longer be turned C...

Page 246: ...ION Do not mistake the direction of connection Set the piping from the branch pipe to the indoor units to be of the same length Max difference 8m Shorten the length of the piping after branching as much as possible Max length 20m Check the direction of connection Twin connection type Triple connection type Liquid Triple connection type Gas Indoor unit Indoor unit Indoor unit Indoor unit Indoor uni...

Page 247: ...ion as far as possible Only place the branch pipe as shown below during unavoidable circumstances Twin connection type Triple connection type Triple connection type Liquid Gas Horizontal position Horizontal position Horizontal position When connecting the main piping do not bend it near the connection section If the main pipe must be bent due to unavoidable circumstances ensure that the linear sec...

Page 248: ...ter brazing the pipes use the supplied heat insulation to insulate them Remove the protective sheet from the double stick tape that is affixed to the heat insulation Twin connection type Triple connection type Liquid Triple connection type Gas Use tape locally procured to seal the seam so that there will be no gap at the junction between the aforementioned heat insulation and the heat insulation o...

Page 249: ...shock or fire by poor connection insufficient insulation or over current Do not modify power cable use extension cable or branch wiring Improper use may cause electric shock or fire by poor connection insufficient insulation or over current Connect the connector cable securely to the terminal Check no mechanical force bears on the cables connected to the terminals Faulty installation can cause a f...

Page 250: ...iring work after closing branch switch and over current breaker Use an earth leakage breaker that is capable of handling high frequencies Because the outdoor unit is inverter controlled a high frequency earth leakage breaker is necessary to prevent a malfunction of the breaker itself When using an earth leakage breaker that has been designed solely for ground fault protection be sure to install a ...

Page 251: ...in a place of near the indoor unit and outdoor unit Simultaneous multi system z z Electrical requirement Power supply cable Transmission cable Earth cable Conductor size mm 1 5 Min 1 5 Conductor size mm Max length m Bus wire 0 33 Min 500 This length shall be the total extended length in the system of the group Total length of bus wire and remote controller cable Use conformed cable with Type 245 I...

Page 252: ... noise malufunction and hazards from insulation failure the unit should be connected to ground A disconnect switch may be required for ease of maintenance in accordance with local regulation for each unit Please check the local rules and regulations Make the wire length between disconnect switch and unit terminal as short as possible All field wiring and components must be provided by a licensed e...

Page 253: ...the air conditioner will not operate Do not loop the wiring between remote controllers When looped the air conditioner will not operate Connect only the power cable between indoor units Do not loop the wiring between remote controllers Outdoor unit indoor unit connection cable Junction box Local purchase Indoor unit indoor unit connection cable Remote controller cable ...

Page 254: ...mission Indoor unit Transmission Outdoor unit Remote control Remote control unit Junction box Remote control Remote control Remote control Indoor unit primary 1 primary secondary 1 secondary primary 2 secondary 2 1 2 3 1 2 3 1 2 3 1 2 3 R W B Remote control unit L1 L2 L3 L4 1 2 3 L1 L2 L3 L4 L1 L2 L3 L4 L1 L2 L3 L4 1 2 3 1 2 3 1 2 3 1 2 3 1 2 3 1 2 3 1 2 3 1 2 3 1 2 3 1 2 3 1 2 3 R W B ...

Page 255: ...one outdoor unit Operation of all indoor units is the same The simultaneous multi system is effective for anomalistic floors and wide floors Junction box Local purchase Outdoor unit indoor unit connection cable Twin connection type Connection example Triple connection type Indoor unit indoor unit connection cable Remote controller cable ...

Page 256: ...ireless type remote controller install IR Receiver unit to the indoor units Cassette type Duct type Simultaneous multi system Outdoor unit indoor unit connection cable Wired remote controller Wireless remote controller Indoor unit indoor unit connection cable Remote controller cable Infrared signal Junction box Local purchase When using a wireless type remote controller install IR Receiver unit to...

Page 257: ...te controller install IR Receiver unit to the indoor units Cassette type Duct type Simultaneous multi system Wired Wired remote controller Wired Wireless remote controller Outdoor unit indoor unit connection cable Indoor unit indoor unit connection cable Remote controller cable Infrared signal Junction box Local purchase For 2 wired type remote controllers specify a primary and a secondary remote ...

Page 258: ...ss remote controller type Outdoor unit indoor unit connection cable Indoor unit indoor unit connection cable Remote controller cable Infrared signal Junction box Local purchase When using a wireless type remote controller install IR Receiver unit to the indoor units Slim duct type Duct type In simultaneous multi connection the timer and 10 C HEAT functions by using the wireless remote controller c...

Page 259: ...ver a refrigerant circuit EXAMPLE 2 Prohibited Connection cable Remote controller cable Refrigerant pipe Single Single Indoor unit Outdoor unit Wired remote controller Note Do not connect between outdoor units crossing EXAMPLE 3 Prohibited Refrigerant pipe Twin Indoor unit Outdoor unit Wired remote controller Junction box Note When connecting more than 2 indoor units in same refrigerant circuit th...

Page 260: ...nection cable Remote controller cable Triple Triple Wired remote controller Wired remote controller Junction box Note Do not separate the remote controller group in the same refrigerant circuit EXAMPLE 6 OK Outdoor unit Indoor unit Refrigerant pipe Remote controller cable Triple P Primary S Secondary Wired remote controller P P S S S Junction box Note Maximum of 2 remote controllers can be connect...

Page 261: ...on example 2 z z Refrigerant pipe Connection cable Remote controller cable SetASetBSetC 00 00 00 Single Indoor unit Outdoor unit Wired remote controller Connection cable Remote controller cable Refrigerant pipe SetASetBSetC 00 00 00 SetASetBSetC 00 00 01 Single Single Indoor unit Outdoor unit Wired remote controller TWIN TYPE Connection example 3 z z Connection example 4 z z Refrigerant pipe Conne...

Page 262: ...ntroller cable Triple Triple SetASetBSetC 00 00 00 SetASetBSetC 00 01 03 SetASetBSetC 01 01 04 SetASetBSetC 01 01 05 SetASetBSetC 01 01 00 SetASetBSetC 01 02 00 Wired remote controller Connection cable Junction box MIXED Connection example 7 z z Outdoor unit Indoor unit Refrigerant pipe Remote controller cable Single Triple Twin SetASetBSetC 01 02 04 SetASetBSetC 01 02 05 SetASetBSetC 01 01 02 Set...

Page 263: ...se mode OFF Normal operation Set the Low noise mode type by Push switch on the outdoor control PC board ON OFF ON OFF Input signal Low noise mode Parts Optional z z Parts name Model name Wire External input Red White Black External connect kit UTY XWZXZ2 Outdoor unit control PC board Connected unit Connector 1 2 3 Signal Field supply Make the distance from the PC board to the connected unit within...

Page 264: ...connect kit UTY XWZXZ2 Wire External input Red White Black Outdoor unit control PC board Connected unit Connector 1 2 3 Signal Field supply Make the distance from the PC board to the connected unit within 10 m Surely insulate with insulation tape etc since this wire is not used 10 m Red White Black Vcc R SW Vcc Power supply 1 Power supply Voltage Chart sign Vcc DC 5V to 24V The current capacity Ab...

Page 265: ...s Optional z z Parts name Model name External connect kit UTY XWZXZ2 Wire External input Red White Black Signal Outdoor unit control PC board Connected unit Connector 1 2 3 Field supply Make the distance from the PC board to the connected unit within 10 m Surely insulate with insulation tape etc since this wire is not used 10 m Red White Black Vcc Vcc Power supply Load 1 Power supply Voltage Chart...

Page 266: ...al z z Parts name Model name External connect kit UTY XWZXZ2 Wire External input Red White Black Signal Outdoor unit control PC board Connected unit Connector 1 2 3 Field supply Make the distance from the PC board to the connected unit within 10 m Surely insulate with insulation tape etc since this wire is not used 10 m Red White Black Vcc Load Vcc Power supply 1 Power supply Voltage Chart sign Vc...

Page 267: ...NTROL CN6 CN14 AUXILIARY HEATER CN10 Duct only CN15 CORRESPONDENCE LIST Available Not available Names of types Model EXTERNAL INPUT EXTERNAL OUTPUT CONTROL Operation Stop or Forced stop OPERATION STATUS FRESH AIR CONTROL AUXILIARY HEATER COMPACT CASSETTE 18 model 22 model 24 model CASSETTE 36 model 45 model 54 model FLOOR CEILING 18 model 22 model 24 model CEILING 36 model 45 model 54 model SLIM D...

Page 268: ...vious operation Air flow mode AUTO Mode at previous operation Up down air direction swing Standard air direction swing OFF Air direction at previous operation Left right air direction swing Standard air direction swing OFF Air direction at previous operation Circuit diagram example z z When function setting is Operation Stop mode When function setting is Forced stop mode Remote controller On On On...

Page 269: ... Before connecting the external input in the figure above preparation is necessary using the signal wire in the figure below When the external input output is used connect the external signal wire as shown in the figure Other types Parts name Model name External connect kit UTY XWZX Wire External input Orange Yellow CN106 Black Indoor unit PCB CN5 Black PCB ...

Page 270: ...A to less than 500mA 10 m 24V DC ON OFF Operation Stop Indoor unit Output signal Parts Optional z z High static pressure duct type Parts name Model name External control set UTD ECS5A You can display air conditioner ON OFF operation by external output Wire External output Before connecting the external input in the figure above preparation is necessary using the signal wire in the figure below Whe...

Page 271: ...nnected unit within 10m Relay spec Rated 12VDC 50mA or less Ex Fan Connected unit Ex Relay unit 10 m ON OFF Operation Stop Indoor fan Output signal Parts Optional z z COMPACT CASSETTE CASSETTE CEILING SLIM DUCT DUCT HIGH STATIC PRESSURE DUCT Parts name Fresh air intake kit External control set Model name UTZ VXAA UTZ VXGA UTD ECS5A Only for cassette type the table below outlines the required wire ...

Page 272: ...This is used to continue indoor unit fan operation for 1 minute after thermo OFF in heating mode 1 minute delay control set by cutting jumper wire on PCB Circuit diagram example z z Field supply Indoor unit control PC board Connector 1 12 V on off 2 Signal Relay power supply Make the distance from the PC board to the connected unit within 10m Relay spec Rated 12VDC 50mA or less Ex Heater Connected...

Page 273: ...or the patterns on the parts that are mounted on the board FIELD SETTING SWITCHES 6666666 The positions of the switches on the outdoor unit control board are shown in the figure below Terminal blocks Reactors LED lamps WARNING Never touch electrical components such as the terminal blocks or reactor except the switch on the display board It may cause a serious accident such as electric shock ...

Page 274: ... indicates low noise level 6 PEAK CUT MODE L5 L6 L7 Orange Lights on during Peak cut function when local setting is activated Lighting pattern of L5 L6 and L7 indicates peak cut level Switch Function or operation method SW1 DIP switch For selecting cooling or heating during test operation Positions 2 to 4 of Dip switch are not used SW2 Push switch To switch between Local setting and Error code dis...

Page 275: ...low Current setting is displayed TEST RUN L1 L2 L3 L4 PUMP DOWN LOW NOISE Blink LOW NOISE MODE 4 Press ENTER switch SW4 TEST RUN L1 L2 L3 L4 PUMP DOWN LOW NOISE LOW NOISE MODE Sign Lights on 5 Press SELECT switch SW3 and adjust LED display as shown in below figure PEAK CUT Level 1 Level 2 Blink Blink L5 L6 L7 6 Press ENTER switch SW4 and fix it PEAK CUT Level 1 Level 2 L5 L6 L7 7 Return to Operati...

Page 276: ...W4 TEST RUN L1 L2 L3 L4 PUMP DOWN LOW NOISE PEAK CUT MODE Sign Lights on 5 Press SELECT switch SW3 and adjust LED display as shown in below figure 0 of rated input ratio 50 of rated input ratio 75 of rated input ratio 100 of rated input ratio Blink Blink Blink Blink Blink PEAK CUT L5 L6 L7 6 Press ENTER switch SW4 and fix it 0 of rated input ratio 50 of rated input ratio 75 of rated input ratio 10...

Page 277: ...TIC PRESSURE DUCT TYPE Rotary SW SW3 Remote controller address setting INDOOR UNIT SLIM DUCT DUCT HIGH STATIC PRESSURE DUCT Jumper Wire JM1 Drainage function setting Setting forbidden JM2 Auto louver grille setting JM3 Fan delay setting SWITCH POSITION ALL INDOOR UNITS Except for the high static pressure duct type z z MAIN PCB HIGH STATIC PRESSURE DUCT TYPE z z MAIN PCB JM1 JM2 JM3 1 O F F 2 3 4 S...

Page 278: ...y setting Remote controller address DIP switch No 1 2 3 4 00 OFF OFF OFF OFF 01 ON OFF OFF OFF 02 OFF ON OFF OFF 03 ON ON OFF OFF 04 OFF OFF ON OFF 05 ON OFF ON OFF 06 OFF ON ON OFF 07 ON ON ON OFF 08 OFF OFF OFF ON 09 ON OFF OFF ON 10 OFF ON OFF ON 11 ON ON OFF ON 12 OFF OFF ON ON 13 ON OFF ON ON 14 OFF ON ON ON 15 ON ON ON ON ROTARY SWITCH SETTING Remote controller address setting z z This switc...

Page 279: ...ect Valid Disconnect Invalid Auto louver grille setting JM2 z z When Auto louver grille kit optional parts is attached set the Auto louver grille setting Valid u Factory setting JM2 Auto louver grille setting u Connect Invalid Disconnect Valid Fan delay setting JM3 z z u Factory setting JM3 Fan delay u Connect Invalid Disconnect Valid ...

Page 280: ...ng to the installation conditions using the remote controller The settings may be selected between the following two Function Number or Setting Number Settings will not be changed if invalid numbers or setting numbers are selected PREPARATION 1 Turn on the power to the Outdoor unit By turning on the power indoor units so make sure the piping air tight test and vacuuming have been conducted before ...

Page 281: ...tion setting mode display SELECTION AND CONFIRMATION OF SIGNAL CODE 3 Press the SET TEMP p or SET TEMP q buttons to select the signal code that matches the setting with the indoor unit By selecting the appropriate signal code the communication between the indoor unit and the wireless RC become possible SIGNAL CODE The initial setting is 4 Press the TIMER MODE button to send the code to the indoor ...

Page 282: ...OP button TIMER MODE button SET TEMP p and q button FAN button Setting number Function number Refer to FUNCTION DETAILS Refer to FUNCTION DETAILS Switches between the setting number bottom line and function number top line Increases and decreases the displayed number Start the function setting mode Changes the display digits Transmits function setting Transmits function mode ...

Page 283: ...tion number selection 8 Press the p or the q buttons to select the setting number Each time the MODE button is pressed it switches between the one s place and the ten s place positions 9 Press the TIME MODE button once to send the function mode information Pi Pi 10 Press the START STOP button once to send the function setting information A beeping noise will be heard if the command is accepted Wro...

Page 284: ...it breaker needs to be switched off for at least 2 minutes After the 2 minutes has passed power can be restored The set fuction is stored in the PCB and will remain in memory even when the power is turned off However setting function is effective after power reset Record the function set in the indoor unit on a label etc and affix the label to the unit so it can be used for after sales service ope...

Page 285: ...tton to change the signal code between A B C D 4 Press the MODE button again to return to the clock display The signal code will be changed If no buttons are pressed within 30 seconds after the signal code is displayed the system returns to the original clock display In this case start again from step 1 The air conditioner signal code is set to A prior to shipment The remote controller resets to s...

Page 286: ...itions using the remote controller The settings may be selected between the following two Function Number or Setting Number Settings will not be changed if invalid numbers or setting numbers are selected This function cannot be used on the secondary units PREPARATION 1 Turn on the power to the Outdoor unit By turning on the power indoor units so make sure the piping air tight test and vacuuming ha...

Page 287: ...ON NAME AND FUNCTION During address setting mode indoor unit reject the any operation command from remote controller Function number Refer to FUNCTION DETAILS Remote controller address Remote controller address setting number 00 15 SET BACK button Switches the remote controller address setting number SET TIME and button Switches the function number Setting number Refer to FUNCTION DETAILS SET TEMP...

Page 288: ...MP V button or the SET TEMP Λ button to select the setting number The display flashes during setting number selection Ex Function number 30 Setting number 01 Setting number 6 Pressing the TIMER SET button confirm the setting The data will be transferred to the indoor unit GOOD ERROR When the data was not set up on the indoor unit is displayed Set up the data again according to the procedure in ste...

Page 289: ...bove SETTING UP EACH INDOOR UNIT Repeat the procedures in steps 1 through 7 and set up the indoor units requiring function setting RESET THE POWER AFTER SETTING UP FUNCTION OF ALL INDOOR UNITS Important If the reset is not performed function can not be read in normally After all the functions have been set the circuit breaker needs to be switched off for at least 2 minutes After the 2 minutes has ...

Page 290: ... 10 00AM Press the Screen switch button Left and Screen switch button Right simultaneously for 5 seconds to switch to Service screen Back Setting Service Mo 10 00AM Function setting Error history I U address verification Version Test run Back Setting Date and time Submenu 1 2 Monitor Screen Filter sign R C sensor control Room temp display Off Off Mo 10 00AM Select Function setting with pressing th...

Page 291: ...rsion Error history 00 30 01 5 Pressing the Enter button confirm the setting The data will be transferred to the indoor unit Cancel OK Function setting Mo 10 00AM R C Function Setting address No No Version Error history 00 30 01 Cancel OK Function setting Mo 10 00AM R C Function Setting address No No Version Error history 00 30 Cancel OK Function setting Mo 10 00AM R C Function Setting address No ...

Page 292: ...while setting addresses activate the mode again according to the procedure in step 2 above SETTING UP EACH INDOOR UNIT Repeat the procedures in steps 1 through 6 and set up the indoor units requiring function setting RESET THE POWER AFTER SETTING UP FUNCTION OF ALL INDOOR UNITS Important If the reset is not performed function can not be read in normally After all the functions have been set the ci...

Page 293: ...itions using the remote controller The settings may be selected between the following two Function Number or Setting Number Settings will not be changed if invalid numbers or setting numbers are selected This function cannot be used on the secondary units PREPARATION 1 Turn on the power to the Outdoor unit By turning on the power indoor units so make sure the piping air tight test and vacuuming ha...

Page 294: ... During function setting mode indoor unit reject the any operation command from remote controller Function number Refer to FUNCTION DETAILS Remote controller address Remote controller address setting number 00 15 FAN button Each time this button is pressed the fan setting changes among Remote controller address Function number and Setting number Setting number Refer to FUNCTION DETAILS START STOP ...

Page 295: ...et up the function number Function number 5 Press the FAN button so that the Setting number display flashes Then press either the SET TEMP p button or the SET TEMP q button to set up the setting number Ex Function number 30 Setting number 01 Setting number 6 Pressing the START STOP button confirm the setting The data will be transferred to the indoor unit ERROR When the data was normally set up on...

Page 296: ...edure in step 2 above SETTING UP EACH INDOOR UNIT Repeat the procedures in steps 1 through 7 and set up the indoor units requiring function setting RESET THE POWER AFTER SETTING UP FUNCTION OF ALL INDOOR UNITS Important If the reset is not performed function can not be read in normally After all the functions have been set the circuit breaker needs to be switched off for at least 2 minutes After t...

Page 297: ...units connected to an outdoor unit Refrigerant circuit address Function Number Setting Value 00 02 00 to 15 01 14 15 2 Filter sign The indoor unit has a sign to inform the user that it is time to clean the filter Select the time setting for the filter sign display interval in the table below according to the amount of dust or debris in the room If you do not wish the filter sign to be displayed se...

Page 298: ...essure 2 02 High static pressure 3 03 Determine the air flow in each mode i e applicable range of static pressure CAUTION If the applicable static pressure does not match the static pressure mode the static pressure mode maybe changed to another mode automatically RECOMMENDED RANGE OF EXTERNAL STATIC PRESSURE Pa 30 to 150 4 2 Slim duct type Factory setting Setting description Function number Setti...

Page 299: ...rol 01 Lower control 02 Warmer control 03 When using floor console installation change the setting value to 01 Only slim duct type and Floor Ceiling type 8 Heater room temperature correction Depending on the installed environment the room temperature sensor may require a correction The settings may be changed as shown in the table below Factory setting Setting description Function number Setting v...

Page 300: ...ing value Super low 43 00 Follow the setting on the remote controller corresponding to ventilation 01 12 Remote controller signal code Change the indoor unit Signal Code depending on the remote controllers Factory setting Setting description Function number Setting value A 44 00 B 01 C 02 D 03 13 External input control Operation Stop mode or Forced stop mode can be selected Factory setting Setting...

Page 301: ... is 00 When the outdoor unit is stopped the indoor unit fan operates following the setting on the remote controller continuously If setting value is 01 When the outdoor unit is stopped the indoor unit fan operates at very low speed intermittently 16 Primary and secondary settings set the indoor unit that is connected to the outdoor unit using a transmission cable as the primary Factory setting Set...

Page 302: ...IP Switch 1 SW1 Forbidden SW2 Dual remote controller setting SW3 Forbidden SW4 F C switch SW5 Forbidden SW6 Memory backup setting Do not use DIP Switch 2 SWITCH POSITION Wired remote controller z z 1 2 3 4 5 6 Front case back side DIP Switch 2 All switches fixed at OFF DIP Switch 1 ON ON OFF ...

Page 303: ...g to the following table u Factory setting Number of remote controller Primary unit Secondary unit SW2 SW2 u 1 Normal OFF 2 Dual OFF ON SW3 setting forbidden z z u Factory setting SW3 u OFF Fixed at OFF ON Setting forbidden SW4 setting z z F C switch Temperature display is Fahrenheit F Celsius C u Factory setting SW4 u OFF C ON F 1 2 3 1 2 3 1 2 3 Indoor unit Remote controller cable Primary unit S...

Page 304: ... Fixed at OFF ON Setting forbidden SW6 setting z z Memory backup setting Set to ON to use batteries for the memory backup If batteries are not used all of settings stored in memory will be deleted if there is a power failure u Factory setting SW6 Memory backup u OFF Invalidity ON Validity ...

Page 305: ...batteries are not used all of settings stored in memory will be deleted if there is a power failure u Factory setting SW1 Memory backup u OFF Invalidity ON Validity Dual remote controller setting z z Set the remote controller SW2 according to the following table u Factory setting Number of remote controller Primary unit Secondary unit SW2 SW2 u 1 Normal OFF 2 Dual OFF ON 1 2 3 1 2 3 1 2 3 Indoor u...

Page 306: ...DESIGN SIMPLE REMOTE CONTROLLER 66666 DIP Switch SW1 Forbidden SW2 Dual remote controller setting SW3 F C switch SW4 Forbidden SW5 Forbidden SW6 Forbidden SWITCH POSITION Simple remote controller z z 1 2 3 4 5 6 DIP Switch ON OFF ...

Page 307: ... to the following table u Factory setting Number of remote controller Primary unit Secondary unit SW2 SW2 u 1 Normal OFF 2 Dual OFF ON SW3 setting z z F C switch Temperature display is Fahrenheit F Celsius C u Factory setting SW3 u OFF C ON F SW4 setting forbidden z z u Factory setting SW4 u OFF Fixed at OFF ON Setting forbidden 1 2 3 1 2 3 1 2 3 Indoor unit Remote controller cable Primary unit Se...

Page 308: ...79 SYSTEM DESIGN SYSTEM DESIGN SW5 setting forbidden z z u Factory setting SW5 u OFF Fixed at OFF ON Setting forbidden SW6 setting forbidden z z u Factory setting SW6 u OFF Fixed at OFF ON Setting forbidden ...

Page 309: ...Angle of pipe connection 2 0 Horizontal 90 Vertical Control method Control board of indoor unit safety device Float switch Thermal fuse 1 Direction of pipe connection 2 Angle of pipe connection APPLICATION INDOOR UNITS Type Model name Duct Single system AR G36LM AR G45LM Duct Simultaneous multi system AR G22LM AR G24LM INSTALLATION PLACE Unit mm Max 1000 163 176 46 270 787 154 116 166 1177 740 113...

Page 310: ...ed Hose band Big Hose band Small Joint hose Thread the hose band through the joint hose and secure to the drain pump unit and indoor unit 0 5 mm 0 5 mm AIR AIR Ceiling Good Bad Bad Good Level meter Level meter INSTALLING HOSE Max 1m Downward Vertical Vertical loop Upward Trap Horizontal Bend radius is 60mm or more Part Hose Downward gradient of 1 50 to 1 100 Example of wrong construction Bad Bad B...

Page 311: ... Trap Bad Rise VP25 O D 32mm or more VP30 O D 38mm or more Observe the following procedures to construct centralized drain pipe fittings Max 1 m ELECTRICAL WIRING Control box cover Drain pump unit Drain pump wire Connector Blue Float switch wire Connector Red Circuit board Indoor unit Control box To indoor unit circuit board ...

Page 312: ...LING PIPE Set up the drain hose for a maximum rise 500 mm and give the drain pipe a downward gradient of 1 25 to 1 100 Install the drain pipe so there is no rise trap or air bleed Drain pump wire Connector Blue Drain hose B Drain hose A Drain pump assy Drain pan assy Float switch wire Connector Red To indoor unit circuit board 1 5 to 2 m Max height 500 mm Suppoter Rise Trap Air Bleeding Bad Bad Ba...

Page 313: ...h air kit Indoor unit Connecting duct Field supply INSTALLATION EXAMPLE Indoor unit Panel Outlet air Outlet air Room air Outside Under the roof Room Standard Field supply Connecting Duct Hood Field supply Hood Field supply Air filter Field supply Air filter Field supply Outlet air Outlet air Room air Fresh air Intake kit Outlet air Outlet air Room air Duct fan Field supply Field supply Connecting ...

Page 314: ...ICATIONS Model name UTZ VXGA Fresh air intake Max fresh air intake volume for High 2 way intake 10 1 way intake 5 Connection duct type mm ø 100 Pcs 2 Dimension H x W x D Net mm 120 x 840 x 840 Gross 165 x 860 x 860 Weight Net kg 5 5 Gross 9 0 ...

Page 315: ...rrounding the product are high Don t intake the air of below 0 C into the fresh air intake kit The upper limit of the product s temperature range should respond to the outdoor temperature range About duct fan z z When installing the duct fan connect the drive relay field supplied and operate with the indoor unit Please ensure the intake air volume is below 10 of the product s air volume HI When th...

Page 316: ...hen installing this kit inspection hatch is necessary It is necessary when servicing Either one of inspection hatches must be installed 840 450 Inspection hatch 400 to 450 450 55 55 7 0 840 120 288 418 71 914 100 Min Inspection hatch Min TOP VIEW SIDE VIEW ...

Page 317: ... 100 150 200 0 50 100 150 200 250 300 350 400 1000 1 Way Intake 2 Way Intake Air flow m3 h Measurement position of shown in the graph Static pressure of Fresh air intake kit Pa 1000 Measurement position of shown in the graph for 2 Way Intake for 1 Way Intake ...

Page 318: ...resh Air Intake Kit Extended length of the wire Max 10m Connection diagram z z For Relay Output voltage DC12V Permissible current 15mA Make the distance from the PC board to the Relay Unit within 10 m 10 m Indoor unit CN6 Field supply Fan other power Fuse Relay 1 2 P C B Indoor unit status z z Indoor fan CN6 output operation stop ON OFF Wire External output Wire color RED Wire color White ...

Page 319: ...de of the kit Insulation 1 Affixing the insulation to tube of drain pump for prevent condensation Name and shape Q ty Application Insulation 3 Affixing the insulation outside of the kit Insulation 4 Affixing the insulation outside of the cover Cable tie 1 Fixing tube of drain pump Extension wire for louver 2 Extension wire for louver Extension wire for receiver kit 1 Extension wire for receiver ki...

Page 320: ... z z Please attach the duct flange provided with screws The Fresh Air Intake Kit can be used with an external air intake on just one side Use included sealed plate to apply for different eye holes Please apply Insulation to the installed duct flange parts Do not apply to sealed areas 2 1 2 1 3 screw 4 screw 4 250 mm 20 0 Insulation Insulation Insulation Insulation Insulation Cut the insulation to ...

Page 321: ...nsulation When taking in the air in one side Please paste the insulation in the order shown in the figure below Overlap with each other Attaching the fresh air intake kit z z Attach the Fresh Air Intake Kit to the main body using the bolts provided Metal fittings Bolt x 4 DRAIN DRAIN PIPE PIPE ...

Page 322: ... the Fresh Air Intake Kit and must be loosened before installing Hook plate Screw Cover installation z z Remove the drain cover attached to the decorative panel and install onto the Fresh Air Intake Kit Drain cover Set the cover in position with screws 2 places as shown in the diagram Apply the INSULATION after installing the cover Screw x 4 5 10 Screw x 4 INSULATION x 4 Cover ...

Page 323: ...e Duct field supplied T shaped pipe field supplied Indoor unit Fresh air intake kit Bands for duct use field supplied When wiring of the duct fan is required please refer to FRESH AIR CONTROL OUTPUT Pre installation Decoration panel preparations z z Please remove the control box cover Remove the connecter from the existing temperature sensor found on the circuit board of the indoor unit CN8 White ...

Page 324: ...it option please insert the included extension wire to the indoor unit Close the control box cover when work is complete Installation of decoration panel z z After provisional fixing of a decoration panel feed the louver extension wire and optical receiver extension wire through the penetrating hole Connect to the connector wires coming out of the decoration panel Please install decoration panel a...

Page 325: ... kit Panel Indoor unit INSTALLATION EXAMPLE Indoor unit Panel Outlet air Outlet air Room air Outside Under the roof Room Standard Field supply Connecting Duct Hood Field supply Hood Field supply Air filter Field supply Air filter Field supply Outlet air Outlet air Room air Fresh air Intake kit Outlet air Outlet air Room air Duct fan Field supply Field supply Connecting Duct Fresh air Intake kit Fr...

Page 326: ... DESIGN SPECIFICATIONS Model name UTZ VXAA Fresh air intake Max fresh air intake volume for High 10 Connection duct type mm ø 100 Pcs 1 Dimension H x W x D Net mm 120 x 570 x 570 Gross 165 x 585 x 585 Weight Net kg 3 5 Gross 5 5 ...

Page 327: ...rrounding the product are high Don t intake the air of below 0 C into the fresh air intake kit The upper limit of the product s temperature range should respond to the outdoor temperature range About duct fan z z When installing the duct fan connect the drive relay field supplied and operate with the indoor unit Please ensure the intake air volume is below 10 of the product s air volume HI When th...

Page 328: ...ENSIONS Unit mm 570 Min 450 108 100 45 257 201 570 683 390 120 150 to 200 328 398 310 Ceiling opening space Inspection hatch TOP VIEW SIDE VIEW SIDE VIEW When installing this kit inspection hatch is necessary It is necessary when servicing ...

Page 329: ... 05 100 SYSTEM DESIGN SYSTEM DESIGN AIR FLOW Unit mm 0 50 100 150 200 0 50 100 150 200 450 Measurement position of shown in the graph Air flow m3 h Static pressure of Fresh air intake kit Pa ...

Page 330: ...esh Air Intake Kit Extended length of the wire Max 10m Connection diagram z z For Relay Output voltage DC12V Permissible current 15mA Make the distance from the PC board to the Relay Unit within 10 m 10 m Indoor unit CN6 Field supply Fan other power Fuse Relay 1 2 P C B Indoor unit status z z Indoor fan CN6 output operation stop ON OFF Wire External output z z Wire color RED Wire color White ...

Page 331: ...taching for wire cover Extension wire for louver 2 Extension wire for louver Name and shape Q ty Application Extension wire for receiver kit 1 Extension wire for receiving kit Wire External output 1 For connect indoor unit to relay of duct fan For single or multi Wire External output 1 For connect indoor unit to relay of duct fan For VRF Bolt 4 For attaching kit to indoor unit Cable tie 1 For fixi...

Page 332: ... of the indoor units to height 230 235mm 230 235 Indoor unit Fresh air intake kit Metal hanging fastener Unit mm Ceiling Installation of the fresh air intake kit z z CAUTION Installing the Fresh Air Intake Kit with the wrong direction is a cause of water leakage Provisionally attach the DRAIN PIPE of the Fresh Air Intake Kit to the indoor unit foam sealed DRAIN PIPE following the direction of the ...

Page 333: ...take Kit in two places and secure the attached chamber in place with screws provided Ø100 hook fittings screw x 2 When using the UTZ KXGC kit for high humidity please first cut off and remove the heat insulation as shown in the figure Please install the kit for high humidity according to the installation instruction sheet provided Cut off Unit mm 80 30 ...

Page 334: ...akage at a pressure of 200 Pa Please do not construct the duct in the manner of below Extreme Bends Highly Repetitive Bends Making the Connecting Duct Diameters Smaller Completion figure Band field supplied Vinyl tape field supplied Duct field supplied Indoor unit Fresh air intake kit Hanging band for duct field supplied When wiring of the duct fan is required please refer to FRESH AIR CONTROL OUT...

Page 335: ...ter provisional attaching of the decoration panel Tie the wires together with the fasteners provided and insert into the hole of the Fresh Air Intake Kit Install the wire cover provided on the Fresh Air Intake Kit Please install decoration panel according to the installation instruction sheet provided Metal fittings x 2 Extention wire x 3 Screw x 2 Connect Cable tie ...

Page 336: ...chronizing When operation of Indoor Unit is stopped the louver will automatically close Auto airflow direction and auto swing 4 steps selectable remote controller of Indoor Unit Auto closing louver Flexible installation z z Auto Louver Grille can be connected either directly with indoor unit or through the rectangular duct b Connection with rectangular duct a Direct connection to flange 1 Attachme...

Page 337: ...crew fixing to Flange or Rectangular duct Extension Square Duct Limit 1 0m Max duct length between indoor unit and Grille Net Dimension H x W x D mm 180 x 883 x 84 9 Weight Net kg 2 5 Gross 3 5 Color White Louver Motor Stepping Motor Material Flame retardant ABS Accessories Fitting Flame etc Operation range Cooling C 18 to 32 RH 80 or less Heating C 16 to 30 ...

Page 338: ...cinity of room entrance It may cause condensation on the outlet port Near a wall surface It may cause condensation on the wall during cooling Area filled with mineral oil or containing a large amount of splashed oil or steam such as a kitchen The place where it will be exposed to direct sunlight Or else it may cause a change in color When the installation area is exposed to direct sunlight take me...

Page 339: ... 05 110 SYSTEM DESIGN SYSTEM DESIGN DIMENSIONS MODEL UTD GXSB W z z Burring hole Burring hole Hole Hole The inside diameter of the bush ...

Page 340: ...EM DESIGN SYSTEM DESIGN ACCESSORY PARTS Name and shape Q ty Installation manual 1 Operating manual 1 Grille 1 Bracket frame 1 Name and shape Q ty Screw A 16 Screw B 6 Cable clip 2 Cable tie 3 Bushing 1 10 mm 10 mm ...

Page 341: ...aces Installation precautions Contents Countermeasures Reference When the ceiling is high If the indoor unit is installed where the installation height given in the installation manual is exceeded the temperature difference between the floor and ceiling of the room will be large and the heating effect will be poor Moreover even if the indoor unit is installed within the installation height a simil...

Page 342: ... Slit of heat insulating material facing upward Covered gas pipe heat insulation strengthened Heat insulating material procured at the site Small exposed part of copper pipe is desirable Fit tightly purpose is to cover the sealant Binding material Flare connection To indoor unit Heat insulation reinforcement material procured at the site Contents Countermeasures Reference When using an external du...

Page 343: ...ause the indoor unit is difficult to turn off by the thermostat Replace the indoor unit thermistor with a Remote sensor unit optional parts and install the sensor where the room temperature can be correctly detected When the outlet air is sucked in at duct type Cooling operation does not cool the room and heating operation does not heat the room because the short circuited indoor unit is not turne...

Page 344: ...Be careful when installing the set at the following places Installation precautions Contents Countermeasures Reference When installed near adjacent houses Perform installation work so that operating sound does not disturb the neighbors Install a soundproof barrier Change the installation site When there is the possibility of strong wind If the outdoor unit is exposed to strong wind capacity may dr...

Page 345: ...6 OPTIONAL PARTS AIR CONDITIONER 3 phase type Single Simultaneous multi system DTR_SSM001E_03 CHAPTER06 2013 02 22 ...

Page 346: ...CONTENTS 6 OPTIONAL PARTS 1 BRANCH PIPES 06 01 2 CONTROLLER 06 04 3 CASSETTE GRILLE 06 05 4 OTHERS optional parts 06 06 ...

Page 347: ...rt diameters z z Liquid pipe Q ty Gas pipe Q ty Ø9 52 Ø6 35 Ø6 35 Ø12 70 1 Ø12 70 Ø12 70 Ø15 88 Ø19 05 1 Heat insulation z z Heat insulation for liquid pipe Q ty Heat insulation for gas pipe Q ty 1 1 Dimensions z z Liquid pipe Gas pipe 428 53 15 15 15 80 53 15 15 400 15 90 ...

Page 348: ...d pipe Q ty Gas pipe Q ty Ø9 52 Ø9 52 Ø9 52 Ø12 70 1 Ø15 88 Ø15 88 Ø15 88 Ø19 05 1 Heat insulation z z Heat insulation for liquid pipe Q ty Heat insulation for gas pipe Q ty Adapter Q ty 1 1 Ø6 35 Ø9 52 1 Dimensions z z Liquid pipe Gas pipe 390 53 15 15 15 80 362 53 15 15 15 90 ...

Page 349: ...e Q ty Gas pipe Q ty Ø6 35 Ø6 35 Ø6 35 Ø9 52 Ø12 70 1 Ø12 70 Ø15 88 Ø19 05 Ø12 70 Ø12 70 1 Heat insulation z z Heat insulation for liquid pipe Q ty Heat insulation for gas pipe Q ty Cable tie Q ty 1 1 1 Dimensions z z Liquid pipe Gas pipe 53 15 15 175 70 70 300 53 15 15 130 140 70 70 ...

Page 350: ...er IR Receiver Unit Simple Remote Controller Note Accessory Optional Parts It is not possible to connect it UTY RVN M SET TEMP START STOP UTY RNN M UTY LRH A2 UTY LRH M UTY RSN M INDOOR UNITS SINGLE SYSTEM CASSETTE DUCT HIGH STATIC PRESSURE DUCT CEILING SIMULTANEOUS MULTI SYSTEM COMPACT CASSETTE SLIM DUCT DUCT FLOOR CEILING ...

Page 351: ... UNITS CASSETTE DUCT HIGH STATIC PRESSURE DUCT CEILING Cassette grille UTG UG A W Parts z z Cassette grille Model UTG UG A W SIMULTANEOUS MULTI SYSTEM TYPE MODEL INDOOR UNITS COMPACT CASSETTE SLIM DUCT DUCT FLOOR CEILING Cassette grille UTG UF D W Parts z z Cassette grille Model UTG UF D W ...

Page 352: ... Round flange UTD RF204 Drain pump unit UTZ PX1NBA UTR DPB24T External connect kit UTY XWZX UTY XWZXZ2 Optional It is not possible to connect it SIMULTANEOUS MULTI SYSTEM TYPE MODEL INDOOR UNITS OUTDOOR UNIT COMPACT CASSETTE SLIM DUCT DUCT FLOOR CEILING Air outlet shutter plate UTR YDZB Insulation kit for high humidity UTZ KXGC Fresh air intake kit UTZ VXAA Square flange UTD SF045T Round flange UT...

Page 353: ...TE TYPE Insulation Kit For CASSETTE TYPE Fresh air intake kit Model UTZ VXGA Remote sensor Model UTY XSZX For CASSETTE TYPE For HIGH STATIC PRESSURE DUCT TYPE DUCT TYPE External control set Model UTD ECS5A Long life filter Model UTD LF60KA For CASSETTE TYPE HIGH STATIC PRESSURE DUCT TYPE DUCT TYPE CEILING TYPE For HIGH STATIC PRESSURE DUCT TYPE Long life filter Model UTD LF25NA Square flange Model...

Page 354: ... Drain pump unit Model UTZ PX1NBA For DUCT TYPE CEILING TYPE For DUCT TYPE Drain pump unit Model UTR DPB24T External connect kit Model UTY XWZX For CEILING TYPE For CASSETTE TYPE CEILING TYPE External connect kit Model UTY XWZXZ2 INPUT OUTPUT For OUTDOOR UNIT x 1 x 1 ...

Page 355: ...ke kit Model UTZ VXAA Square flange Model UTD SF045T For COMPACT CASSETTE TYPE For DUCT TYPE Round flange Model UTD RF204 Long life filter Model UTD LF25NA For DUCT TYPE For DUCT TYPE Remote sensor Model UTY XSZX Auto louver grille kit Model UTD GXSB W For DUCT TYPE SLIM DUCT TYPE For SLIM DUCT TYPE External control set Model UTD ECS5A Drain Pump Unit Model UTZ PX1NBA For DUCT TYPE SLIM DUCT TYPE ...

Page 356: ... 06 10 OPTIONAL PARTS OPTIONAL PARTS External connect kit Model UTY XWZX External connect kit Model UTY XWZXZ2 x 1 x 1 For COMPACT CASSETTE TYPE FLOOR CEILING TYPE INPUT OUTPUT For OUTDOOR UNIT ...

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