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FUJIDENZO IWAR-2910, Service Manual

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FUJIDENZO IWAR-2910 Service Manual Download Page 1

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DC INVERTER 

AIR CONDITIONER 

WINDOW

 

type

 

SERVICE

MANUAL

Models 

 

 

 

 

CONTENTS 

SPECIFICATIONS  ……………………………………………………………………………………………………………  2 
OUTLINE AND DIMESIONS ……………………………………………………………………………………………... 3 
FUNCTIONS …………………………………………………………………………………………………………………….. 5 
OPERATION DETAILS 

…………………………………………………………………………………………………………. 6 

SELF-DIAGNOSIS OPERATION …………………………………………………………………………………………. 10 
MALFUNCTION ………………………………………………………………………………………………………………… 11 
DIP SWITCH FUNCTION 

…………………………………………………………………………………………………….. 12 

CIRCUIT DIAGRAM …………………………………………………………………………………………………………… 13
SENSOR RESISTANCE VALUE SHEET …………………………………………………………………………………… 15 
EXPLODED VIEW …………………………………………………………………………………………………………….  17 
PARTS LIST   

……………………………………………………………………………………………………………………... 20 

IWAR-2910
IWAR-3615
IWAR-5020

Summary of Contents for IWAR-2910

Page 1: ...ls CONTENTS SPECIFICATIONS 2 OUTLINE AND DIMESIONS 3 FUNCTIONS 5 OPERATION DETAILS 6 SELF DIAGNOSIS OPERATION 10 MALFUNCTION 11 DIP SWITCH FUNCTION 12 CIRCUIT DIAGRAM 13 SENSOR RESISTANCE VALUE SHEET 15 EXPLODED VIEW 17 PARTS LIST 20 IWAR 2910 IWAR 3615 IWAR 5020 ...

Page 2: ... EER 13 4 13 5 13 1 STARTING CURRENT 5A RATED RUNNING CURRENT 5 3A 5 45A 7 55A RATED POWER CONSUMPTION 780W 980W 1 455KW REFRIGERANT R410A RECHARGE AMOUNT 0 79kg 1 07kg 1 20kg WEIGHT 45kg 59kg 60kg APPLY TO CLIMATE TYPE T1 DUST WATER PROOF PROTECTION INDOOR IPX0 OUTDOOR IPX4 DIMENSION mm D630 X W560 X H400 D720 X W660 X H435 D720 X W660 X H435 COOLING kJ W Hr ...

Page 3: ... 3 OUTLINE AND DIMENSION Model IWAR 2910 Machine Dimension Height 400 X Width 560 X Depth 630mm Installation Dimension Height 410 X Width 580 mm ...

Page 4: ... 4 OUTLINE AND DIMENSION Model IWAR 3615 IWAR 5020 Machine Dimension Height 435 X Width 660 X Depth 720mm Installation Dimension Height 445 X Width680 mm ...

Page 5: ...ed mode 5 AUTO Indicator GREEN Light on when unit on AUTO mode flash when compressor protection 6 COOL Indicator GREEN Light on when unit on COOL mode flash when compressor protection 7 DRY Indicator GREEN Light on when unit on DRY mode flash when compressor protection 8 FAN Indicator GREEN Light on when unit on FAN mode 9 TIMER Indicator YELLOW Light on after OFF TIMER function setting 10 SLEEP Indi...

Page 6: ...or 4 Freeze protection control of Indoor pipe temp 5 SLEEP function is available to implement 6 Pre set Timer function is available to implement 7 Timer function is available to implement 8 Louvers can be set to be fixed or swing automatically DRY Mode 1 The temp range of setting is between 16 32 2 FAN speed will be AUTO speed 3 Compressor operation as follows 4 When room temp setting temp the com...

Page 7: ...high medium and low speeds are available 2 Please find the determine ways as below Temp Difference FAN Speed Temp Difference 2 Low 2 Temp Difference 3 FAN speed will change to medium speed when FAN operates in high speed originally but it will remain unchanged when FAN operates in medium and low speed 3 Temp Difference 4 Medium 4 Temp Difference 5 FAN speed will change to medium speed when FAN ope...

Page 8: ......

Page 9: ...ection setting temp 2 When unit has both power failure memory and AUTO restart functions unit will remain power OFF status after power restored if it is in power OFF status when power failure and it will remain power ON status after power restored if it is in power ON status when power failure and the previous status of SLEEP and AIR function ...

Page 10: ...Please contact with authorized personnel Flash three times Heat Exchanger Temperature sensor is out of order Please contact with authorized personnel The SLEEP indication lamp RED It advises you to clean filters after it has been used for 200 hours Light when the SLEEP has been set Light is off when the SLEEP has not been set The KEY LOCK indication lamp YELLOW Light when the KEY LOCK has been set L...

Page 11: ...ving board and wiring U V and W if it displays E4 when compressor starts Show E7 Flash Seven Times Error happens on discharge tube Check the sensor co CN35 or replace sensor Show E8 Flash Eight Times Error happens on Heat Sink Sensor of IPM Check refrigerant pressure and pipeline leakages Show E9 Flash Nine Times Error happens on the opera of the compressor Check the ground wire if it displays E9 ...

Page 12: ...itch 5 w o Power failure memory Power failure memory ON Switch 6 Power button can not be operated when KEY LOCKED Power button can be operated when KEY LOCKED ON Noted Power must be shut off when DIP Switch reset Driving Board DIP Switch ON OFF Factory Default Switch 1 Program burned Normal mode OFF Switch 2 Auto reset when unit crashed w o Auto reset when unit crashed ON Switch 3 Test Mode Normal...

Page 13: ...4 T5 FAN CAP DBL T3 ZNR1 CN3 V U W T6 T5 T4 3 1 DBN DBL J1 CN1 1 5 CN2 1 9 1 2 3 4 15A 250V FUSE2 Earthing Green with Yellow Black Black Black Black Black Black Black White AC Power White White White Green Starting Capacitor Red Red Yellow 接地線 Earthing Operation Panel Gray Room Temperature Sensor Tube Temperature Sensor Outdoor Side Sensor Discharge Sensor UV Lamp Gray Fan Louver Compressor CIRCUI...

Page 14: ...1 DBN DBL CN1 1 5 CN2 1 9 Earthing Green with Yellow Black Black Black Black Black Black Black White AC Power White White White Green Starting Capacitor Red Red Yellow 接地線 Earthing Operation Panel Gray Room Temperature Sensor Tube Temperature Sensor Outdoor Side Sensor Discharge Sensor UV Lamp Gray Fan Louver Compressor DCN1 DCP1 DCP2 黑 Black 紅 Red 紅 Red 紅 Red 電抗器 電容器Capacitor Reactor CIRCUIT DIAG...

Page 15: ...6 44 507 27 43 519 43 050 42 582 28 41 684 41 217 40 751 29 39 936 39 472 39 009 30 38 271 37 810 37 351 31 36 685 36 227 35 772 32 35 173 34 719 34 268 33 33 731 33 282 32 836 34 32 357 31 913 31 471 35 31 046 30 607 30 171 36 29 795 29 362 28 931 37 28 602 28 174 27 750 38 27 463 27 041 26 623 39 26 375 25 960 25 548 40 25 337 24 927 24 522 41 24 345 23 942 23 543 42 23 398 23 001 22 609 43 22 4...

Page 16: ...068061813 7 813429903 0 74976 0 747414216 31 7 981695361 7 734301207 7 487829964 0 76203 0 759191951 32 7 655650026 7 416024065 7 177433017 0 77438 0 771032439 33 7 344562752 7 112444042 6 881462353 0 78679 0 782935666 34 7 047681516 6 822817798 6 599183979 0 79927 0 794901615 35 6 764295036 6 546442495 6 32990412 0 81183 0 80693027 36 6 493730431 6 28265345 6 072966875 0 82445 0 819021616 37 6 23...

Page 17: ... 17 EXPLODED VIEW Model IWAR 2910 55 67 19 ...

Page 18: ... 18 EXPLODED VIEW Model IWAR 3615 IWAR 5020 67 ...

Page 19: ... WD02 0046 00 WD06 0012 00 WS32 0009 04E000010 00 03A000020 00 UA26 0011 00 03C000029 00 UE01 0001 00 WS22 0069 02B000001 00 03C000015 00 06C000002 00 UE01 0002 00 3 8 CA26 0001 00 WA01 0016 00 WA03 0038 00 04B000003 00 04B000005 00 03A000010 00 03A000015 00 WA01 0017 00 WA03 0039 01 WB25 0005 00 WB25 0008 00 WB25 0012 00 WD06 0004 00 03D000001 00 WD01 0005 01 IWAR 2910 IWAR 3615 IWAR 5020 03A0000...

Page 20: ...trol PCB Receiver Board Door Catch Indoor Temperature Sensor CN31 Outdoor Temperature Sensor CN33 Copper Tube Sensor CN32 00A100002 00 00F100032 00 WB12 0003 00 04F000046 00 WD22 0002 00 WD22 0004 01 08G000206 00 WB03 0033 00 WB03 0032 00 04G000001 01 04G000002 00 WD12 0031 00 WC01 0226 00 WD07 0007 00 WC10 0251 00 WC10 0248 00 WC15 0068 00 WD02 0043 00 WD07 0008 00 WD07 0005 00 04F000005 00 ID15 ...

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