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Panasonic CS-RZ25TKR, Service Manual

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Panasonic CS-RZ25TKR Service Manual Download Page 112

112 

17.1.1  Relationship Between the Condition of the Air Conditioner and Pressure and 

Electric Current 

 

Condition of the  

air conditioner 

Cooling Mode 

Heating Mode 

Low Pressure 

High Pressure 

Electric current 

during operation

Low Pressure 

High Pressure 

Electric current 

during operation

Insufficient refrigerant 

(gas leakage) 

 

 

 

 

 

 

Clogged capillary tube or 

Strainer 

 

 

 

 

 

 

Short circuit in the indoor unit 

 

 

 

 

 

 

Heat radiation deficiency 

of the outdoor unit 

 

 

 

 

 

 

Inefficient compression 

 

 

 

 

 

 

•  Carry out the measurements of pressure, electric current, and temperature fifteen minutes after an operation is started. 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 

Summary of Contents for CS-RZ25TKR

Page 1: ...his Air Conditioner contains and operates with refrigerant R32 THIS PRODUCT MUST ONLY BE INSTALLED OR SERVICED BY QUALIFIED PERSONNEL Refer to Commonwealth State Territory and local legislation regula...

Page 2: ...d Service 81 13 7 Repairing of refrigerant cycle Brazing point 85 13 8 Reference Analysis method for no error code no cooling no warming 91 14 Operation and Control 93 14 1 Basic Function 93 14 2 Indo...

Page 3: ...s or other objects into the unit high speed rotating fan may cause injury 7 Do not sit or step on the unit you may fall down accidentally 8 The appliance shall be installed and or operated in a room w...

Page 4: ...contacts with fire 28 Be aware that refrigerants may not contain an odour 29 This equipment must be properly earthed Earth line must not be connected to gas pipe water pipe earth of lightning rod and...

Page 5: ...to 700 20 F 370 10 C Pb free solder will tend to splash when heated too high about 1100 F 600 C 11 Do not touch the sharp aluminum fins or edges of metal parts If you are required to handle sharp par...

Page 6: ...ited assessment authority which authorizes their competence to handle refrigerants safely in accordance with an industry recognised assessment specification Servicing shall only be performed as recomm...

Page 7: ...ng the system That there is continuity of earth bonding At all times the manufacturer s maintenance and service guidelines shall be followed If in doubt consult the manufacturer s technical department...

Page 8: ...oses or lines shall be as short as possible to minimize the amount of refrigerant contained in them Cylinders shall be kept upright Ensure that the refrigeration system is earthed prior to charging th...

Page 9: ...quipment that is at hand and shall be suitable for the recovery of concerning the equipment that is at hand and shall be suitable for the recovery of flammable refrigerants In addition a set of calibr...

Page 10: ...Noise H L QLo dB A 40 25 19 40 25 19 Power Level dB 56 41 35 56 41 35 Outdoor Noise H L QLo dB A 48 48 Power Level dB 63 63 Heating Capacity kW 0 80 3 00 3 60 0 80 3 00 3 00 BTU h 2730 10200 12300 27...

Page 11: ...ower W 40 Speed Hi Cool rpm 840 Heat rpm 840 Moisture Removal L h Pt h 1 5 3 2 Indoor Airflow QLo Cool m min ft min L s 5 27 186 88 Heat m min ft min L s 6 05 213 101 Lo Cool m min ft min L s 6 51 230...

Page 12: ...x 17 Size W x H x L mm 610 x 315 x 25 4 Outdoor Heat Exchanger Fin Material Aluminium Blue Coat Fin Type Corrugated Fin Row x Stage x FPI 2 x 24 x 17 Size W x H x L mm 18 2 x 504 x 710 Air Filter Mat...

Page 13: ...e H L QLo dB A 42 26 19 42 26 19 Power Level dB 58 42 35 58 42 35 Outdoor Noise H L QLo dB A 48 48 Power Level dB 63 63 Heating Capacity kW 0 80 3 70 5 10 0 80 3 70 5 10 BTU h 2730 12600 17400 2730 12...

Page 14: ...ower W 40 Speed Hi Cool rpm 830 Heat rpm 880 Moisture Removal L h Pt h 2 0 4 2 Indoor Airflow QLo Cool m min ft min L s 4 94 174 82 Heat m min ft min L s 6 76 239 113 Lo Cool m min ft min L s 6 46 228...

Page 15: ...21 Size W x H x L mm 610 x 315 x 25 4 Outdoor Heat Exchanger Fin Material Aluminium Blue Coat Fin Type Corrugated Fin Row x Stage x FPI 2 x 24 x 17 Size W x H x L mm 36 4 x 504 x 713 684 Air Filter M...

Page 16: ...B A 44 34 31 44 34 31 Power Level dB 60 50 47 60 50 47 Outdoor Noise H L QLo dB A 48 43 48 43 Power Level dB 63 58 63 58 Heating Capacity kW 0 98 5 80 7 80 0 98 5 80 7 80 BTU h 3340 19800 26600 3340 1...

Page 17: ...40 Speed Hi Cool rpm 820 Heat rpm 800 Moisture Removal L h Pt h 2 8 5 9 Indoor Airflow QLo Cool m min ft min L s 12 99 459 216 Heat m min ft min L s 11 41 403 190 Lo Cool m min ft min L s 14 96 528 2...

Page 18: ...17 Size W x H x L mm 836 5 x 357 x 25 4 Outdoor Heat Exchanger Fin Material Aluminium Blue Coat Fin Type Corrugated Fin Row x Stage x FPI 2 x 28 x 17 Size W x H x L mm 36 4 x 588 x 781 3 752 7 Air Fi...

Page 19: ...A 46 36 33 46 36 33 Power Level dB 62 52 49 62 52 49 Outdoor Noise H L QLo dB A 49 44 49 44 Power Level dB 64 59 64 59 Heating Capacity kW 0 98 6 50 8 00 0 98 6 50 8 00 BTU h 3340 22200 27300 3340 22...

Page 20: ...40 Speed Hi Cool rpm 880 Heat rpm 830 Moisture Removal L h Pt h 3 3 7 0 Indoor Airflow QLo Cool m min ft min L s 13 14 464 219 Heat m min ft min L s 13 91 491 232 Lo Cool m min ft min L s 15 06 532 2...

Page 21: ...17 Size W x H x L mm 836 5 x 357 x 25 4 Outdoor Heat Exchanger Fin Material Aluminium Blue Coat Fin Type Corrugated Fin Row x Stage x FPI 2 x 28 x 17 Size W x H x L mm 36 4 x 588 x 856 3 827 7 Air Fi...

Page 22: ...A 49 37 34 49 37 34 Power Level dB 65 53 50 65 53 50 Outdoor Noise H L QLo dB A 52 47 52 47 Power Level dB 66 61 66 61 Heating Capacity kW 1 70 7 50 9 90 1 70 7 50 9 90 BTU h 5800 25600 33800 5800 256...

Page 23: ...40 Speed Hi Cool rpm 820 Heat rpm 880 Moisture Removal L h Pt h 4 1 8 7 Indoor Airflow QLo Cool m min ft min L s 13 51 477 225 Heat m min ft min L s 14 01 495 233 Lo Cool m min ft min L s 15 42 544 2...

Page 24: ...17 Size W x H x L mm 836 5 x 357 x 25 4 Outdoor Heat Exchanger Fin Material Aluminium Blue Coat Fin Type Corrugated Fin Row x Stage x FPI 2 x 31 x 19 Size W x H x L mm 36 4 x 651 x 904 5 874 5 Air Fil...

Page 25: ...51 38 35 51 38 35 Power Level dB 67 54 51 67 54 51 Outdoor Noise H L QLo dB A 55 50 55 50 Power Level dB 69 64 69 64 Heating Capacity kW 2 20 9 00 11 00 2 20 9 00 11 00 BTU h 7500 30700 37500 7500 30...

Page 26: ...W 60 Speed Hi Cool rpm 720 Heat rpm 720 Moisture Removal L h Pt h 4 7 9 9 Indoor Airflow QLo Cool m min ft min L s 13 91 491 232 Heat m min ft min L s 15 41 544 257 Lo Cool m min ft min L s 15 83 559...

Page 27: ...17 Size W x H x L mm 836 5 x 357 x 25 4 Outdoor Heat Exchanger Fin Material Aluminium Blue Coat Fin Type Corrugated Fin Row x Stage x FPI 2 x 30 x 19 Size W x H x L mm 38 1 x 762 x 895 8 865 8 Air Fil...

Page 28: ...Easy to use remote control Quality Improvement o Random auto restart after power failure for safety restart operation o Gas leakage protection o Prevent compressor reverse cycle o Inner protector to...

Page 29: ...ouver Manually adjustable Indicator POWER TIMER i AUTO X ECONOMY Sunlight Sensor and Remote Control Receiver ECONOMY RZ50TKR RZ60TKR RZ71TKR RZ80TKR Air Filters Front panel Aluminium fin Anti bacteria...

Page 30: ...F ON Temperature setting Economy operation Economy operation Airflow direction adjustment Fan speed selection Temperature setting Clock setting Timer setting Timer setting Clock setting Fan speed sele...

Page 31: ...le 799 197 92 8 55 60 60 41 61 410 290 60 41 22 Remote Control 144 5 59 Remote Control Holder 64 87 16 4 264 6 Unit mm B A C PIPE HOLE CENTER PIPE HOLE CENTER 128mm TO PIPE HOLE CENTER 128mm TO PIPE H...

Page 32: ...unit and the installation plate Front View 1102 244 135 60 135 60 41 61 Gas side Liquid side 410 302 42 6 61 Side View Side View Air intake direction Air outlet direction Left piping hole Right piping...

Page 33: ...mm Side View Side View Front View Chassis Top View Unit mm 2 way valve at Liquid side High Pressure 3 way valve at Gas side Low Pressure 777 6 287 2 2 0 320 540 68 7 32 97 62 69 20 619 167 330 824 160...

Page 34: ...131 72 875 35 82 360 5 131 Side View Side View Front View Top View Unit mm 2 way valve at Liquid side High Pressure 3 way valve at Gas side Low Pressure Anchor Bolt Pitch 360 5 613 Space necessary for...

Page 35: ...iew Unit mm Anchor Bolt Pitch 360 5 613 Space necessary for installation 100mm 100mm 1000mm 25 70 75 64 795 320 59 875 27 5 38 82 70 360 5 613 131 131 152 2 way valve at Liquid side High Pressure 3 wa...

Page 36: ...36 7 Refrigeration Cycle Diagram 7 1 CS RZ25TKR CU RZ25TKR CS RZ35TKR CU RZ35TKR...

Page 37: ...02 18 77 6 17 18 81 62 69 25 20 00 15 00 5 00 15 00 50 00 30 16 10 12 07 4 02 12 05 40 18 45 8 71 6 53 2 22 6 52 21 72 INDOOR OUTDOOR INTAKE TEMP SENSOR PIPE TEMP SENSOR 1 AIR TEMP SENSOR PIPE TEMP SE...

Page 38: ...OR Q1 Q35 Q36 D19 RY AC RY PWR DB103 D24 NTC NTC PTC PTC1 SC SC NTC REACTOR SINGLE PHASE POWER SUPPLY AC230 240V 50Hz TH2 TH3 4 WAY VALVE TH1 IC25 FUSE101 DB101 FUSE2 FUSE104 DRM FUSE103 U TEMP FUSE F...

Page 39: ...UNIT 1 2 3 1 2 3 L N C INDOOR UNIT SINGLE PHASE POWER SUPPLY U FUSE 301 SC M TEMP FUSE M S 3 M S 3 IC25 DB101 FUSE2 FUSE3 Q35 Q36 D24 NTC TH2 FAN MOTOR COMPRESSOR Q1 FUSE101 _ RY PWR RY AC sc DB103 P...

Page 40: ...ER PFC CIRCUIT RECTIFCATION CIRCUIT RECTIFCATION CIRCUIT FUSE301 TEMP FUSE FUSE3 FUSE2 4 WAYS VALVE CT400 REACTOR NTC FUSE1 U V W P N TH2 DB3 DB2 CR3 RY HOT DRM U OUTDOOR UNIT INDOOR UNIT RY PWR2 RY A...

Page 41: ...UP DOWN LOUVER MOTOR INNER CN STM3 BLU 5 1 CN CNT WHT HAJEM A WHT 1 7 4 CN FM WHT REMARKS B BLU BLUE P PINK BR BROWN O ORANGE BL BLACK Y YLW YELLOW W WHT WHITE G GRN GREEN R RED GR GRAY Y G YELLOW GR...

Page 42: ...PINK BR BROWN O ORANGE BL BLACK Y YLW YELLOW W WHT WHITE G GRN GREEN R RED GR GRAY Y G YELLOW GREEN FAN MOTOR M B BL Y W R t t 1 CN TH RED PIPING TEMP SENSOR 1 THERMISTOR 4 SUCTION TEMP SENSOR THERMI...

Page 43: ...RMINAL BOARD L N YELLOW YEL OR T W TRADEMARK COMPRESSOR TERMINAL THE PARENTHESIZED LETTERS IS INDICATED ON TERMINAL COVER BLUE BLU OR S V RED RED OR R U CN TH1 WHT CN TANK WHT RED RED BLU BLU BLK PNK...

Page 44: ...EL OR T W TRADEMARK COMPRESSOR TERMINAL THE PARENTHESIZED LETTERS IS INDICATED ON TERMINAL COVER BLUE BLU OR S V RED RED OR R U CN TH1 WHT CN TANK WHT RED RED BLU BLU BLK PNK WHT YLW YLW U RED V BLU W...

Page 45: ...BLK YLW DRM TO DRED ORG RED BRW WHT WHT ACN1 WHITE ACL1 BLACK COM3 RED L2 I GRAY L2 0 BLACK RECTIFICATION CIRCUIT RECTIFICATION CIRCUIT SWITCHING POWER SUPPLY CIRCUIT ELECTRONIC CONTROLLER MAIN PFC C...

Page 46: ...10k SW01 1 2 R42 1k 12V 5V 5V F301 L6 L5 C57 C51 1000p R82 10k R90 10k C52 1000p 16 1 IC03 15 14 13 12 11 10 2 3 4 5 6 7 IC03 IC03 IC03 IC03 IC03 IC03 12V 5V C27 1u C25 1u R61 20 0k R62 15 0k 5V C3 0...

Page 47: ...BL Y W R t t 1 CN TH RED PIPING TEMP SENSOR 1 THERMISTOR 4 SUCTION TEMP SENSOR THERMISTOR SENSOR COMPLETE ELECTRONIC CONTROLLER DISPLAY RECEIVER CN DISP WHT CN DISP YLW 8 1 3 5 6 1 9 CN RCV YLW 1 4 W...

Page 48: ...20 30 40 50 1 2 1 2 Outdoo r Air Sensor Outdoo r Heat Exchange r Sensor Compressor Temp Sensor Thermistor Characteristics 70 60 50 40 30 20 10 0 20 40 60 Temperature o C Re sistance k 80 100 120 140 5...

Page 49: ...nge r Sensor Compressor Temp Sensor Thermistor Characteristics 70 60 50 40 30 20 10 0 20 40 60 Temperature o C Re sistance k 80 100 120 140 5V R14 10k G2 1 2 CN S The unit turn to the Rated Frequenc y...

Page 50: ...T3 15 A L250V FUSE1 T2 5A L250V RED U BLUE V YELLOW W RED RED BLU BLK WHT BLU YLW YLW RED COMPRESSOR FAN MO TOR OUTDOORAIRTEMP SENSOR THERMIS TOR PIPINGTEMP SENSOR THERMIS TOR t t t CONNEC TOR WHITE...

Page 51: ...cuit Board 11 1 Indoor Unit 11 1 1 Main Printed Circuit Board 11 1 1 1 CS RZ25TKR CS RZ35TKR CN DISP JP1 Random Auto Restart Enable Disable AC304 AC303 HAJEM A CN FM G301 AC306 CN STM1 CN STM3 SW01 CN...

Page 52: ...52 11 1 1 2 CS RZ50TKR CS RZ60TKR CS RZ71TKR CS RZ80TKR CN FM AC306 G301 AC304 JP1 Random Auto Restart Enable Disable CN DISP AC303 SW01 CN CNT CN STM1 CN STM2 CN STM3 CN RMT CN TH HAJEM A CN RCV...

Page 53: ...dicator and Receiver Printed Circuit Board 11 1 2 1 CS RZ25TKR CS RZ35TKR 11 1 2 2 CS RZ50TKR CS RZ60TKR CS RZ71TKR CS RZ80TKR CN DISP LED204 LED203 LED201 LED202 CN DISP LED206 LED205 LED203 LED201 L...

Page 54: ...nted Circuit Board 11 2 1 1 CU RZ25TKR CU RZ35TKR CU RZ50TKR CU RZ60TKR CU RZ71TKR POWER TRANSISTOR IPM CURRENT TRANSFORMER CT CN DEMAND CN TH1 CN MTR1 CN TANK CN HOT CN MTR2 CN V1 CN STM FOR RZ50 60...

Page 55: ...55 11 2 1 2 CU RZ80TKR CN HOT CN TANK CN TH1 CN EV CN FM AC BLK AC WHT CN DEMAND CN V1 CN COM CURRENT TRANSFORMER CT POWER TRANSISTOR IPM...

Page 56: ...11 2 2 Demand Control Printed Circuit Board 11 2 2 1 CU RZ25TKR CU RZ35TKR CU RZ50TKR CU RZ60TKR CU RZ71TKR 11 2 2 2 CU RZ80TKR CN OPT AC_GND CN PWR CN DEMAND CN OPT CN PWR CN DEMAND CN COM CN BLK CN...

Page 57: ...el Horse Power HP Piping size Std Length m Max Elevation m Min Piping Length m Max Piping Length m Additional Refrigerant g m Piping Length for add gas m Indoor Amin m2 Gas Liquid RZ25 1 0HP 9 52mm 3...

Page 58: ...g the marking off line with the thread and using a level gauge 2 Drill the piping plate hole with 70 mm hole core drill o Line according to the left and right side of the installation plate The meetin...

Page 59: ...5 mm from the wall CAUTION When the wall is hollow please be sure to use the sleeve for tube assembly to prevent dangers caused by mice biting the connection cable 4 Finish by sealing the sleeve with...

Page 60: ...refer to Insulation of piping connection column as mentioned in indoor outdoor unit installation Insulate and finish the piping Step 7 Secure the Indoor Unit Step 8 Install the Indoor Unit Step 5 Righ...

Page 61: ...drain hose out in case of the embedded piping In case of left piping how to insert the connection cable and drain hose Rear view for left piping installation Drain cap Drain hose Adjust the piping sl...

Page 62: ...pin Wire connection in this area must follow to national wiring rules OR OR Do not joint wires Wire stripping No loose strand when inserted 10 1 mm 5 mm or more Indoor outdoor connection terminal boar...

Page 63: ...e nut with torque wrench in specified torque as stated in the table For connection joint location at inside building Decide the length Cut and remove the tube connectors at indoor copper pipings both...

Page 64: ...move after approximately five minutes Note BE SURE TO TAKE THIS PROCEDURE IN ORDER TO AVOID REFRIGERANT GAS LEAKAGE 5 Disconnect the charging hose from the vacuum pump and from the service port of the...

Page 65: ...able Replace the wire if the existing wire from concealed wiring or otherwise is too short Allowable connection cable length of each indoor unit shall be 30 mm or less 4 Demand control signal transmis...

Page 66: ...Disposal of Outdoor Unit Drain Water If a drain elbow is used the unit should be placed on a stand which is taller than 3 cm If the unit is used in an area where temperature falls below 0 C for 2 or...

Page 67: ...t panel and remove air filters Drainage checking can be carried out without removing the front grille Pour a glass of water into the drain tray styrofoam Ensure that water flows out from drain hose of...

Page 68: ...ctive it will cause electrical shock or fire 4 Install according to this installation instructions strictly If installation is defective it will cause electrical shock or fire 5 Use the attached acces...

Page 69: ...Installing the green wire to terminal board complete 12 4 3 Selecting the Installation Location Allow sufficient space around the remote controller 1 as shown in the illustration above Install in a p...

Page 70: ...btain locally Part No DS3744 Panasonic Co Ltd or equivalent 2 Secure the remote controller lower case to the outlet box with the two accessory screws 3 Make sure that the lower case is flat against th...

Page 71: ...position 5 Route the remote controller cable 2 inside the lower case in accordance with the intended feeding out direction Refer to the illustration at below 6 Insert firmly the connector of remote c...

Page 72: ...with screws 6 Fasten the remote controller cable holder to control board with screw 7 5 Install back terminal board cover complete Be careful not to clamp the cable between terminal board cover and co...

Page 73: ...n 2010 the regulations of American Society of Heating Refrigerating and Air Conditioning Engineers in the United States ANSI ASHRAE34 was issued adopting the grades for refrigerants which are difficul...

Page 74: ...of R410A it is necessary to do installation and service using high pressure tools and components Table 2 Saturated vapor pressure comparison table Unit MPa Temperature Refrigerant R32 R410A R22 20 0...

Page 75: ...tools such as screw drivers metal saws electric drills long nose pliers hole core drills 70 or 65 linen tape levels temperature gauges clamp meters electric knives nippers pipe cutters reamers or scra...

Page 76: ...zes R32 common R410A R22 Port sizes 1 2 UNF20 7 16 UNF20 5 Charging hoses The pressure resistance of charge hoses is increased At the same time the material is changed to HFC resistant and the size of...

Page 77: ...me time the digital scale for refrigerant charging is strengthened by receiving the weight of the refrigerant cylinders with four pillars at the corners The connection ports of charging hoses have two...

Page 78: ...r each HCF type can be used Knowledge for the common usage of tools for R410A R32 R410A and R32 machines use different compressor oils If unregulated compressor oil gets mixed into it may cause damage...

Page 79: ...ention of impurity Leakage checking Insertion of refrigerant Dismantling indoor outdoor units Repairing by brazing Evacuation Air purging new installation and relocation for at or more than 15 minutes...

Page 80: ...of moisture and dirt do not get into the pipes and make sure of no refrigerant leakage The procedure of flaring and precautions a Cutting of pipes use pipe cutter and cut the pipe slowly not to de sha...

Page 81: ...d leave it for 1 2 minutes Then remove the connection side of the charging hose of vacuum pump adopter after checking the needle of manifold gauge does not turn back 4 Open the stem of 2 way valve to...

Page 82: ...y loosen the charging hose in discharging side of recovery device and perform air purge the recovery cylinder needs slight inside pressure 7 Insert electric plug of recovery device into electrical out...

Page 83: ...ach and tighten the caps of two way and three way valves with torque wrench 6 Remove the connecting pipes liquid side and gas side b Removal of indoor and outdoor units 1 Remove the connecting pipes a...

Page 84: ...res below 6 Remove the charging hose red of the manifold gauge from the vacuum pump adopter 7 After adjusting the digital scale to zero open the cylinder valve and the valve Lo of the manifold gauge a...

Page 85: ...ide check and make sure no refrigerant is contained in the air be careful with vaporized refrigerant Furthermore protect the compressor terminal with metal plates and heat but use wet clothes to cool...

Page 86: ...ly open the oxygen valve of the torch and make sure the gas comes out from the torch crater and then close the oxygen valve Check there is no gas leakage around the hose connection 13 7 4 Adjustment o...

Page 87: ...all this has the highest flame heat However due to the excessive oxygen contained in the flame the brazing point gets oxidized This flame may cause holes due to the high heat The pipe may get melt 13...

Page 88: ...esistance in stainless steel based brazing suitable for brazing tungsten carbide aluminum bronze and copper BCuP BCuP 2 remain 6 8 7 5 approx 710 approx 785 690 815 21 24 5 Cu Good liquidity suitable...

Page 89: ...n Further by bending the brazing portion of dryer side of the capillary tube at 15 mm from the tube top to the angle of about 120 you can prevent the damage of dryer inside and the clogging of brazing...

Page 90: ...capillary tube and dryer etc caution has to be taken to apply the flame to the dryer side thick pipe side in order to prevent burn out by the heat 4 When brazing the compressor connection pipes suctio...

Page 91: ...ean obstructing heat suction 3 Is the setting temperature on the remote controller correct is the setting temperature set at lower higher than the room temperature 13 8 2 Understanding and verificatio...

Page 92: ...re Excess insertion of refrigerant Clogged capillary expansion valve malfunction Heat releasing obstruction Clog by moisture Dirty condenser attachment of impurity Lack of refrigerant gas Compressor m...

Page 93: ...ted continuously whenever the electrical power is supplied to the unit 14 1 2 Cooling Operation 14 1 2 1 Thermostat control Compressor is OFF when Intake Air Temperature Internal Setting Temperature 1...

Page 94: ...shift 1 C lower than remote control setting temperature for maximum 4 hours to provide extra cool and better comfort o After max 4 hours the remote control setting temperature will shift according to...

Page 95: ...according to pattern below When set temperature achieved the indoor fan speed will be fixed When thermostat off the fan stop periodically Heating According to indoor pipe temperature automatic heating...

Page 96: ...20 30 45 20 32 44 50 56 Dry Auto 10 45 20 56 Manual 10 15 20 30 45 20 32 44 50 56 Heating Auto A 10 20 B 30 65 C 20 44 Manual 8 12 20 40 50 28 36 44 65 72 RZ50 60 71 80TK Operation Mode Airflow Direct...

Page 97: ...angle tolerance is within 5 degree 14 4 2 Horizontal Airflow RZ25 35TK The horizontal airflow direction louver can be adjusted manually by hand 58 C 50 C 30 C C B A Indoor Heat Exchanger Temperature 3...

Page 98: ...are to normal operation Control condition o Quiet operation start condition When QUIET button at remote control is pressed o Quiet operation stop condition When one of the following conditions is sati...

Page 99: ...erful mode is selected the internal setting temperature will shift lower up to 2 C for Cooling Soft Dry or higher up to 3 5 C for Heating than remote control setting temperature for 20 minutes to achi...

Page 100: ...ure Economy operation starts when the Economy button is pressed during cooling or dry operation During Cooling Dry economy operation target setting temperature will be adjusted by 2 C Internal setting...

Page 101: ...M are available o DRM1 Compressor cut off o DRM2 Operate at 50 of rated input power o DRM3 Operate at 75 of rated input power During DRM the Power Indicator blinks 3 seconds ON and 0 5 seconds OFF to...

Page 102: ...10 05 11 22 13 67 12 18 Heating X 4 80 6 34 10 05 11 22 14 39 15 18 Y 16 84 16 84 14 66 14 66 19 01 18 48 The first 30 minutes of cooling operation A will be applied 15 1 3 IPM Power transistor Preve...

Page 103: ...ndoor piping temperature is below 4 C o During Heating operations Indoor piping temperature indoor suction is under 5 C Control contents o Compressor stops and restart after 3 minutes o If the conditi...

Page 104: ...the same time indoor fan speed will be higher than during its normal operation If indoor heat exchanger temperature is higher than 5 C for 5 minutes the fan speed will return to its normal operation 1...

Page 105: ...Compressor OFF The indoor unit fan stops for 90 seconds and then blows at minimum airflow for 20 seconds 15 3 Protection Control for Heating Operation 15 3 1 Intake Air Temperature Control Compressor...

Page 106: ...C RZ25 35TK 8 C RZ50 80TK when compressor starts the compressor frequency will be regulated up to 600 seconds 15 3 5 Cold Draught Prevention Control When indoor pipe temperature is low cold draught o...

Page 107: ...ton is pressed continuously for more than 11 seconds 3 beep sounds will occur at 11th seconds to identify the Remote Control Number Switch Mode is in standby condition and press AC RESET button and th...

Page 108: ...perature for iAUTO X COOL DRY mode o Press Timer Set button to confirm low limit selection o Press TEMP increment or decrement button to choose No 4 o Press Timer decrement or increment button to sele...

Page 109: ...s 1 Operation ON 2 Under Real ON OFF time setting mode 3 To enter zone 1 area 4 To enter zone 2 area Press continuously for T 5 secs Special setting display area highlighted in color Function No Optio...

Page 110: ...le disable selection 00 01 10 Auto restart enable disable selection 00 01 11 Dust sensor sensitivity level adjustment 1 2 3 12 49 Reserve Zone 2 50 ECO demo ON None No display 51 Light sensor check No...

Page 111: ...nser preventing heat radiation Measuring electric current during operation Measuring gas side pressure Excessive amount of refrigerant Inefficient compressor Insufficient refrigerant Insufficient refr...

Page 112: ...Electric current during operation Low Pressure High Pressure Electric current during operation Insufficient refrigerant gas leakage Clogged capillary tube or Strainer Short circuit in the indoor unit...

Page 113: ...y Memorized Error Protective Operation status 1 Turn power on 2 Press the CHECK button on the remote controller continuously for 5 seconds 3 will be displayed on the remote controller display Note Dis...

Page 114: ...rmality Port is ON for 10s during ion device off Ion device PCB H27 Outdoor air temperature sensor abnormality Continuous for 5s Outdoor air temperature sensor open or short circuit Outdoor air temper...

Page 115: ...Lead wire and connector F17 Indoor standby units freezing abnormality 3 times happen within 40 minutes Wrong wiring and connecting pipe expansion valve leakage indoor heat exchanger sensor open circu...

Page 116: ...240V AC power supply abnormal fluctuation Defect in communication circuitry Replace the PCB of outdoor unit PCB Improper connection at terminals Check indoor outdoor connecting cable indoor outdoor Im...

Page 117: ...the indoor and outdoor units Troubleshooting Check the indoor and outdoor unit connection wires Check indoor and outdoor units model number Is indoor unit and outdoor unit model numbers matched Check...

Page 118: ...akdown always switch off the power before remove and connect the component Connector poor contact Correct the connection Defect in indoor unit PCB Replace the indoor unit PCB Defect in indoor intake a...

Page 119: ...Correct the connection Defect in outdoor compressor temperature sensor Replace the outdoor compressor temperature sensor Defect in outdoor unit PCB Replace the outdoor unit PCB Turn off the power Che...

Page 120: ...the power before remove and connect the component When abnormality indication starts again Check for gas leaking source Repair or replace defected part s Capillary tube expansion valve blockage Replac...

Page 121: ...hand When abnormality indication starts again Replace fan motor Does fan rotate smoothly Turn power supply on and operate fan Does it rotate Check the rotation feedback output from fan motor Operate...

Page 122: ...utdoor unit PCB Replace the outdoor unit PCB Defect in outdoor intake air temperature sensor Replace the outdoor intake air temperature sensor NO NO YES YES Check the connector connection Plug out con...

Page 123: ...utdoor unit PCB Replace the outdoor unit PCB Defect in outdoor intake air temperature sensor Replace the outdoor intake air temperature sensor NO NO YES YES Check the connector connection Plug out con...

Page 124: ...at 5Vdc Defect in indoor unit nanoe G power module Replace the indoor unit nanoe G power module Defect in indoor unit main PCB Replace the indoor unit main PCB Check the indoor unit main PCB CN CLN te...

Page 125: ...hen abnormality indication starts again For safety reason and to prevent component breakdown always switch off the power before remove and connect the component Turn off the power Check the connector...

Page 126: ...fety reason and to prevent component breakdown always switch off the power before remove and connect the component No No YES YES Check the outdoor heat exchanger temperature sensor Plug out connector...

Page 127: ...ore remove and connect the component Is the measured resistance of the outdoor discharge pipe temperature sensor matches the value specified in its characteristic chart Is the connector connection nor...

Page 128: ...ve Troubleshooting When abnormality indication starts again For safety reason and to prevent component breakdown always switch off the power before remove and connect the component Check indoor and ou...

Page 129: ...lity indication starts again For safety reason and to prevent component breakdown always switch off the power before remove and connect the component NO YES YES Check if the feedback signal of human a...

Page 130: ...ponent breakdown always switch off the power before remove and connect the component NO YES YES Check if the feedback signal of sunlight sensor pin 11 and 12 is normal Depends on indoor light intensit...

Page 131: ...roubleshooting YES NO When abnormality indication starts again Turn off power supply and disconnect CN MTR2 connector Connect inverter checker to CN MTR2 then turn power on Replace fan motor For safet...

Page 132: ...rts again Replace fan motor Does fan rotate smoothly Turn power supply on and operate fan Does it rotate Check the rotation feedback output from fan motor Operate the fan motor is the rotation feedbac...

Page 133: ...aracteristic chart Check the indoor unit intake air filter When abnormality indication starts again For safety reason and to prevent component breakdown always switch off the power before remove and c...

Page 134: ...power before remove and connect the component Is there any short circuit YES YES YES YES YES YES YES NO NO Check the indoor unit air filter Is the air filter dirty Is the indoor unit heat exchanger d...

Page 135: ...the indoor pipe temperature thermistor Plug out connector CN TH from the indoor unit PCB Measure the resisitance of the indoor heat exchanger temperature thermistor Defect in indoor pipe temperature...

Page 136: ...bnormality by measuring DC voltage between DCP and DCN at the capacitor PCB Is the DC voltage between DCP and DCN normal Check the reactor impedance Is the impedence of the reactor low Is the DC volta...

Page 137: ...hen F91 indication happens For safety reason and to prevent component breakdown always switch off the power before remove and connect the component Open 3 way valve NO closed NO gas amount is OK Check...

Page 138: ...or connection at outdoor PCB and compressor terminal NO From the disconnected harnesses U V and W correct them to the inverter checker Turn ON the power and operate the system Check the inverter check...

Page 139: ...n Is the outdoor fan motor operating Check the outdoor unit installation condition during cooling or soft dry operation Is the measured resistance of the outdoor heat exchanger thermistor matches the...

Page 140: ...M overheats due to defective of outdoor fan motor IPM overheats due to defective of internal circuitry of IPM IPM overheats due to defective IPM temperature sensor Multi Models Only o Compressor OL co...

Page 141: ...before remove and connect the component Replace the compressor tank temperature sensor Repair the pipe flare or union nuts Reclaim and recharge refrigerant Open the 2 3 way valve Procedure complete Ch...

Page 142: ...hooting For safety reason and to prevent component breakdown always switch off the power before remove and connect the component Replace the outdoor unit PCB Repair the pipe flare or union nuts Reclai...

Page 143: ...ant Replace the outdoor unit PCB Compressor defective due to mechanical locked Replace compressor Compressor defective due to winding shorted Replace compressor Amplification IC defect Diode defect De...

Page 144: ...18 1 CS RZ25TKR CS RZ35TKR 18 1 1 Indoor Electronic Controllers Cross Flow Fan and Indoor Fan Motor Removal Procedures 18 1 1 1 To Remove Front Grille Figure 1 18 1 1 2 To Remove Power Electronic Cont...

Page 145: ...gently 5 Detach the Earth wire screw lead wires AC306 Black and AC304 Red from the terminal board 7 Remove screw to remove terminal board complete 6 Detach the CN DISP connector then remove the indic...

Page 146: ...18 1 1 4 To Remove Control Board Figure 6 18 1 1 5 To Remove Cross Flow Fan and Indoor Fan Motor Figure 7 Figure 8 15 Remove the bearing by pulling it out gently 14 Remove the 2 screw from the evapora...

Page 147: ...147 Figure 9 Figure 10...

Page 148: ...iciently before proceeding with repair work Failure to heed this caution may result in electric shocks 18 2 CS RZ50TKR CS RZ60TKR CS RZ71TKR CS RZ80TKR 18 2 1 Indoor Electronic Controllers Cross Flow...

Page 149: ...as labeled from the electronic controller Then pull out the main controller gently 5 Detach the Earth wire screw lead wires AC306 Black and AC304 Red from the terminal board 5 Remove screw to remove...

Page 150: ...2 1 5 To Remove Control Board Figure 6 18 2 1 6 To Remove Cross Flow Fan and Indoor Fan Motor Figure 7 Figure 8 15 Remove the screw from the evaporator Holdfast 14 Remove the bearing by pulling it out...

Page 151: ...151 Figure 9 Figure 10...

Page 152: ...Board by 4 hooks Fig 3 5 Remove the Control Board as follows Fig 4 Fig 5 Fig 6 Top Panel Screws Screw Screws Screws Screws Screw Front Panel Hooks Top Cover Hooks Terminal Board Cover Screw Control Bo...

Page 153: ...153 18 3 2 CU RZ50TKR CU RZ60TKR Caution When handling electronic controller be careful of electrostatic discharge...

Page 154: ...ontroller by 4 hooks Fig 3 5 Remove 2 screws for the plate of Terminal Board Cover Fig 4 6 Remove the Control Board Fig 5 7 Remove the 4 screws of the Electronic Controller Fig 6 Screw Top Panel Screw...

Page 155: ...the 4 screws of the Top Panel Fig 1 2 Remove the 10 screws of the Front Panel Fig 2 3 Remove the Top Cover of the Electronic Controller Fig 3 4 Remove the Control Board Fig 4 5 Remove the 8 screws of...

Page 156: ...2217 598 15 8 2440 1950 577 2738 2113 403 2551 2033 523 2422 1976 597 Indoor C Outdoor C DB WB 35 40 46 TC SHC IP TC SHC IP TC SHC IP 27 19 2500 2475 670 2276 2169 737 2051 1879 805 22 2799 1974 673...

Page 157: ...ndoor C Outdoor C DB WB 35 40 46 TC SHC IP TC SHC IP TC SHC IP 27 19 3500 2861 940 3186 2507 1034 2872 2172 1129 22 3918 2282 944 3609 2014 1025 3292 1757 1104 23 15 7 3180 2846 940 2869 2568 1041 256...

Page 158: ...C Outdoor C DB WB 35 40 46 TC SHC IP TC SHC IP TC SHC IP 27 19 5000 4544 1470 4551 4405 1618 4103 4062 1765 22 5501 3552 1489 4980 3603 1592 4464 3577 1687 23 15 7 4542 4520 1470 4114 4073 1593 3689 3...

Page 159: ...oor C Outdoor C DB WB 35 40 46 TC SHC IP TC SHC IP TC SHC IP 27 19 6000 5150 1850 5462 4994 2036 4923 4777 2222 22 6601 4027 1873 5976 4085 2003 5357 4055 2123 23 15 7 5451 5123 1850 4936 4887 2005 44...

Page 160: ...oor C Outdoor C DB WB 35 40 46 TC SHC IP TC SHC IP TC SHC IP 27 19 7100 5789 2190 6463 5613 2410 5826 5369 2630 22 7811 4526 2218 7071 4591 2372 6339 4558 2513 23 15 7 6450 5758 2190 5841 5564 2373 52...

Page 161: ...or C Outdoor C DB WB 35 40 46 TC SHC IP TC SHC IP TC SHC IP 27 19 8000 6141 2480 7282 5954 2729 6564 5696 2978 22 8802 4801 2511 7968 4870 2686 7142 4835 2846 23 15 7 7268 6109 2480 6582 5903 2688 590...

Page 162: ...07 Outdoor Temperature C Current A 230V 240V 16 2 07 1 97 25 2 53 2 43 35 3 20 3 10 46 3 94 3 84 Outdoor Temperature C Gas Side Piping Pressure MPa Psi 16 0 812 118 000 25 0 949 138 000 35 1 094 159...

Page 163: ...65 000 13 000 13 500 14 000 14 500 15 000 15 500 16 000 16 500 17 000 17 500 16 18 20 22 24 26 28 30 32 34 36 38 40 42 44 46 Outdoor Air Temperature C 230 240 2 500 3 000 3 500 4 000 4 500 5 000 5 500...

Page 164: ...080 157 000 13 500 14 000 14 500 15 000 15 500 16 000 16 500 16 18 20 22 24 26 28 30 32 34 36 38 40 42 44 46 Outdoor Air Temperature C 230 240 4 000 4 500 5 000 5 500 6 000 6 500 7 000 7 500 8 000 16...

Page 165: ...000 13 000 13 500 14 000 14 500 15 000 15 500 16 000 16 18 20 22 24 26 28 30 32 34 36 38 40 42 44 46 Outdoor Air Temperature C 230 240 5 000 5 500 6 000 6 500 7 000 7 500 8 000 8 500 9 000 9 500 10 0...

Page 166: ...00 13 500 14 000 14 500 15 000 15 500 16 18 20 22 24 26 28 30 32 34 36 38 40 42 44 46 Outdoor Air Temperature C 230 240 7 000 7 500 8 000 8 500 9 000 9 500 10 000 16 18 20 22 24 26 28 30 32 34 36 38 4...

Page 167: ...00 139 000 142 000 145 000 148 000 11 000 11 500 12 000 12 500 13 000 13 500 14 000 14 500 15 000 16 18 20 22 24 26 28 30 32 34 36 38 40 42 44 46 Outdoor Air Temperature C 230 240 8 000 8 500 9 000 9...

Page 168: ...Gas Side Piping Pressure MPa Psi 15 1 926 279 000 7 1 935 281 000 2 2 015 292 000 7 2 216 321 000 24 2 917 423 000 25 000 30 000 35 000 40 000 45 000 16 14 12 10 8 6 4 2 0 2 4 6 8 10 12 14 16 18 20 2...

Page 169: ...30 000 32 000 34 000 36 000 38 000 40 000 42 000 44 000 46 000 16 14 12 10 8 6 4 2 0 2 4 6 8 10 12 14 16 18 20 22 24 Outdoor Air Temperature C 230 240 3 400 3 600 3 800 4 000 4 200 4 400 4 600 4 800...

Page 170: ...0 000 32 000 34 000 36 000 38 000 40 000 42 000 44 000 46 000 16 14 12 10 8 6 4 2 0 2 4 6 8 10 12 14 16 18 20 22 24 Outlet Air C Outdoor Air Temperature C 230 240 5 000 5 500 6 000 6 500 7 000 7 500 8...

Page 171: ...32 000 34 000 36 000 38 000 40 000 42 000 44 000 46 000 48 000 16 14 12 10 8 6 4 2 0 2 4 6 8 10 12 14 16 18 20 22 24 Outdoor Air Temperature C 230 240 6 000 6 500 7 000 7 500 8 000 8 500 9 000 9 500 1...

Page 172: ...34 000 36 000 38 000 40 000 42 000 44 000 46 000 48 000 16 14 12 10 8 6 4 2 0 2 4 6 8 10 12 14 16 18 20 22 24 Outdoor Air Temperature C 230 240 6 000 6 500 7 000 7 500 8 000 8 500 9 000 9 500 10 000...

Page 173: ...000 44 000 46 000 48 000 50 000 52 000 16 14 12 10 8 6 4 2 0 2 4 6 8 10 12 14 16 18 20 22 24 Outdoor Air Temperature C 230 240 8 500 9 000 9 500 10 000 10 500 11 000 11 500 12 000 12 500 13 000 13 50...

Page 174: ...unt of additional refrigerant Cooling Capacity 3 1 001 5 1 0000 7 5 0 9793 15 0 9107 20 0 9085 Heating Capacity 3 1 006 5 1 0000 7 5 0 9979 15 0 9773 20 0 9675 0 900 0 920 0 940 0 960 0 980 1 000 1 02...

Page 175: ...1 0000 15 0 9256 20 0 8883 30 0 8188 0 910 0 920 0 930 0 940 0 950 0 960 0 970 0 980 0 990 1 000 1 010 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 Cooling Capacity Cor...

Page 176: ...0 Heating Capacity 3 1 012 5 1 000 15 0 891 20 0 837 30 0 727 0 980 0 990 1 000 1 010 1 020 1 030 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 Cooling Capacity Correcti...

Page 177: ...5TKR Note The above exploded view is for the purpose of parts disassembly and replacement The non numbered parts are not kept as standard service parts A A A A 1 6 7 2 3 5 4 33 17 13 39 14 21 19 20 8...

Page 178: ...NE 8 ACXE24 00590 20 CONNECTING BAR 2 ACXE26 00250 21 FULCRUM 1 ACXH62 00120 22 CAP DRAIN TRAY 1 CWH521259 23 AIR SWING MOTOR HORIZONTAL VANE OUTER 1 CWA981264 O 24 AIR SWING MOTOR HORIZONTAL VANE INN...

Page 179: ...ed view is for the purpose of parts disassembly and replacement The non numbered parts are not kept as standard service parts A A A A A 3 2 7 4 5 47 27 10 46 34 38 11 35 26 41 40 43 1 19 28 13 42 45 4...

Page 180: ...NNECTING BAR 1 ACXE26 00190 30A CONNECTING BAR 1 ACXE26 00200 31 AIR SWING MOTOR VERTICAL VANE 1 ACXA98K00030 O 32 AIR SWING MOTOR HORIZONTAL VANE OUTER 1 CWA981304 O 33 AIR SWING MOTOR HORIZONTAL VAN...

Page 181: ...NNECTING BAR 1 ACXE26 00190 30A CONNECTING BAR 1 ACXE26 00200 31 AIR SWING MOTOR VERTICAL VANE 1 ACXA98K00030 O 32 AIR SWING MOTOR HORIZONTAL VANE OUTER 1 CWA981304 O 33 AIR SWING MOTOR HORIZONTAL VAN...

Page 182: ...loded view is for the purpose of parts disassembly and replacement The non numbered parts are not kept as standard service parts 34 15 17 11 10 9 23 21 20 38 39 19 35 26 28 25 32 30 12 22 6 5 3 8 7 2...

Page 183: ...L COVER 1 CWH171039A 21 NUT TERMINAL COVER 1 CWH7080300J 22 SOUND PROOF BOARD 1 CWH151427 23 SOUND PROOF MATERIAL 1 CWG302948 24 SENSOR CO COMP TEMP 1 CWA50C2632 O 25 CONTROL BOARD COVER TOP 1 ACXH13...

Page 184: ...N QTY CU RZ25TKR CU RZ35TKR REMARK 50 OPERATING INSTRUCTION 1 ACXF55 11360 51 INSTALLATION INSTRUCTION 1 ACXF60 16830 NOTE All parts are supplied from PAPAMY Malaysia Vendor Code 00029488 O marked par...

Page 185: ...the purpose of parts disassembly and replacement The non numbered parts are not kept as standard service parts 32 40 26 27 33 28 34 38 39 21 20 9 31 11 10 15 1 16 17 4 23 46 22 2 3 8 7 5 30 12 24 29...

Page 186: ...23 SOUND PROOF MATERIAL BODY 1 CWG302952 24 SENSOR CO COMP TEMP 1 CWA50C2894 O 25 CONTROL BOARD COVER TOP 1 CWH131473 26 ELECTRONIC CONTROLLER MAIN 1 ACXA73C28930R O 27 TERMINAL BOARD ASSY L N 1 2 3...

Page 187: ...RZ50TKR REMARK 49 INSTALLATION INSTRUCTION 1 ACXF60 16830 50 FLEXIBLE PIPE L TUBE 1 CWH5850080 51 PACKING L TUBE 1 CWB81012 NOTE All parts are supplied from PAPAMY Malaysia Vendor Code 00029488 O mar...

Page 188: ...the purpose of parts disassembly and replacement The non numbered parts are not kept as standard service parts 32 40 26 27 35 33 28 34 50 19 36 39 21 51 20 9 31 11 10 15 1 16 17 4 23 46 22 2 3 8 7 5...

Page 189: ...OUND PROOF MATERIAL BODY 1 CWG302952 24 SENSOR CO COMP TEMP 1 CWA50C2894 O 25 CONTROL BOARD COVER TOP 1 CWH131473 26 ELECTRONIC CONTROLLER MAIN 1 ACXA73C28940R O 27 TERMINAL BOARD ASSY L N 1 2 3 1 CWA...

Page 190: ...RZ60TKR REMARK 49 INSTALLATION INSTRUCTION 1 ACXF60 16830 50 FLEXIBLE PIPE L TUBE 1 CWH5850080 51 PACKING L TUBE 1 CWB81012 NOTE All parts are supplied from PAPAMY Malaysia Vendor Code 00029488 O mar...

Page 191: ...of parts disassembly and replacement The non numbered parts are not kept as standard service parts 46 67 41 6 3 24 23 12 47 10 59 11 45 9 1 22 7 4 42 2 58 68 69 70 66 5 31 40 30 8 25 38 x 2 x 2 20 19...

Page 192: ...C2185 O 27 V COIL COMPLETE 4 WAY VALVE 1 ACXA43C00250 O 28 V COIL COMPLETE EXP VALVE 1 CWA43C2603 O 30 SENSOR CO AIR TEMP AND PIPE TEMP 1 CWA50C3079 O 31 REACTOR 1 G0C392J00029 33 TERMINAL BOARD ASSY...

Page 193: ...COMPLETE 1 CWG87C900 69 FLEXIBLE PIPE L TUBE 1 CWH5850080 70 PACKING L TUBE 1 CWB81012 72 OPERATING INSTRUCTION 1 ACXF55 11380 73 INSTALLATION INSTRUCTION 1 ACXF60 16830 NOTE All parts are supplied f...

Page 194: ...purpose of parts disassembly and replacement The non numbered parts are not kept as standard service part 38 39 37 48 50 45 43 9 10 14 13 46 12 27 41 42 32 19 34 49 58 26 25 44 17 24 11 1 4 15 16 5 28...

Page 195: ...VE GAS 1 CWB011363 O 26 2 WAYS VALVE LIQUID 1 CWB021464 O 27 SOUND PROOF BOARD 1 CWH151197 28 TERMINAL COVER 1 CWH171039A 29 NUT TERMINAL COVER 1 CWH7080300J 32 V COIL COMPLETE 4 WAY VALVE 1 CWA43C216...

Page 196: ...VERTER BADGE 1 CWE373441 56 OPERATING INSTRUCTION 1 ACXF55 11380 57 INSTALLATION INSTRUCTION 1 ACXF60 16830 58 PLATE C B COVER TERMINAL 1 CWH131332 NOTE All parts are supplied from PAPAMY Malaysia Ven...

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