Fujitsu AOU 9RLFW Service Manual Download Page 21

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LED

OUTDOOR UNIT

0.5 second on / 0.5 second off

0.1 second on / 0.1 second off

2.0 second on / 2.0 second off

IPM overcurrent protection

Discharge temperature abnormal

Thermistor abnormal

CT abnormal

1.0 second on / 1.0 second off

Timer contraction

0.1 second on / 2.0 second off

5.0 second on / 5.0 second off

ERROR

Compressor location abnormal

DC fan abnormal

2010.08.09

Summary of Contents for AOU 9RLFW

Page 1: ... DIMENSIONS 3 REFRIGERANT SYSTEM DIAGRAM 5 CIRCUIT DIAGRAM 7 ERROR DETECTION 10 INDOOR PCB CIRCUIT DIAGRAM 13 OUTDOOR PCB CIRCUIT DIAGRAM 19 PARTS INDOOR UNIT 21 PARTS OUTDOOR UNIT 25 34 ACCESSORIES Indoor unit Outdoor unit ASU9RLF ASU12RLF ASU15RLS AOU9RLFW AOU12RLFW AOU15RLS ...

Page 2: ...U Wh 4 05 kW kW 13 47 BTU Wh 3 95 kW kW 2 75 Pts h 1 3 L h 441 cfm 750 m3 h 441 cfm 750 m3 h FAN MOTOR POWER SOURCE 230 V 230 V High INDOOR UNIT Cooling Medium Low Quiet High INDOOR UNIT Heating Medium Low Quiet 1 330 r p m 1 160 r p m 930 r p m 680 r p m 1 330 r p m 1 160 r p m 980 r p m 710 r p m OUTDOOR UNIT Heating 720 r p m OUTDOOR UNIT Cooling 780 r p m 1 330 r p m 1 160 r p m 930 r p m 680 ...

Page 3: ...g COMPRESSOR AND REFRIGERANT Pipe length 49 ft 15 m FULL CHARGE 66 ft 20 m 40 6 oz 1 150 g MAXIMUM PIPING HEIGHT 49 ft 15 m ADDITIONAL REFRIGERANT 0 21 oz ft 20 g m 808 884 80 42 3 oz 1 200 g 42 3 oz 1 200 g 20 5 lb 9 3 kg 45 9 oz 1 300 g 5SS072XAA 30 0 oz 850 g 30 0 oz 850 g 13 0 lb 5 9 kg 33 5 oz 950 g WEIGHT INDOOR UNIT Shipping Net Shipping Net 23 2 lb 17 7 lb 10 5 kg 8 0 kg OUTDOOR UNIT 86 1 ...

Page 4: ...145 1 31 3 32 790 11 1 32 280 3 11 16 94 2 1 16 52 3 1 16 78 ø2 9 16 65 for pipe inlet ø2 9 16 65 for pipe inlet Outline of unit 12 23 32 323 13 29 32 353 Gas pipe 16 11 32 415 Liquid pipe 12 7 8 327 9 11 32 237 17 23 32 450 8 7 32 209 2 7 16 62 23 32 18 1 27 32 47 1 27 32 47 7 1 4 184 8 15 32 215 23 32 18 3 7 32 82 2010 08 04 3 ...

Page 5: ...unit inch mm 2010 08 30 4 OUTDOOR UNIT AOU9RLFW AOU12RLFW 25 31 32 660 18 454 21 1 4 540 11 13 32 290 21 1 4 540 11 13 32 290 31 3 32 790 21 1 4 540 ...

Page 6: ...11 13 32 290 31 3 32 790 21 1 4 540 24 13 32 620 2010 08 25 5 unit inch mm OUTDOOR UNIT AOU15RLS ...

Page 7: ...at exchanger indoor unit Heat exchanger outdoor unit Compressor ASU9RLF ASU12RLF ASU15RLS Cooling Heating Refrigerant pipe diameter Liquid 1 4 6 35 mm Gas 3 8 9 52 mm 2 Way valve Strainer Strainer 3 Way valve Muffler Muffler 4 Way valve Expansion valve Heat exchanger indoor unit Heat exchanger outdoor unit Compressor 2010 08 04 6 ...

Page 8: ... BLACK WHITE YELLOW BROWN RED BLUE ORANGE YELLOW WHITE BLACK BLACK PMV 4WV F M C M RED WHITE BLACK C R S COMPRESSOR ORANGE RED YELLOW PINK BLUE BLACK BLACK BLACK BLACK RED WHITE WHITE WHITE WHITE WHITE WHITE BLUE YELLOW WHITE BLACK RED WHITE BLACK RED GREEN THERMAL FUSE 102 W4 CN1 CN8 CN3 CN5 CN7 CN4 CN6 CN201 1 2 3 4 5 6 7 8 1 2 3 4 5 6 7 1 2 3 4 5 1 2 3 4 5 1 2 3 4 5 6 7 1 2 3 4 5 6 7 1 2 3 4 5 ...

Page 9: ...N MOTOR CONTROLLER PCB ASSY INDOOR UNIT OUTDOOR UNIT 2010 08 26 8 ASU12RLF AOU12RLFW RED BLACK WHITE YELLOW BROWN RED BLUE ORANGE YELLOW WHITE BLACK BLACK RED WHITE BLACK BLACK BLACK BLACK BLACK BLACK BLACK BLACK WHITE RED WHITE RED WHITE RED WHITE BLACK GREEN BLACK BLACK 1 2 3 4 5 6 7 1 2 3 4 5 6 7 1 2 3 4 5 6 1 2 3 4 5 6 1 2 3 1 2 3 1 2 3 4 1 2 3 4 1 2 3 1 2 3 W4 W2 W1 W3 CN70 CN71 W10 W11 W7 W8...

Page 10: ... MOTOR CONTROLLER PCB ASSY INDOOR UNIT OUTDOOR UNIT 2010 08 26 9 ASU15RLS AOU15RLS RED WHITE BLACK RED BLACK WHITE YELLOW BROWN RED BLUE ORANGE YELLOW WHITE BLACK BLACK WHITE RED BLACK BROWN BROWN BLACK BLACK BLACK RED WHITE BLACK GREEN BLACK BLACK BLACK WHITE WHITE RED 1 2 3 4 5 6 7 1 2 3 4 5 6 7 1 2 3 4 5 6 1 2 3 4 5 6 1 2 3 1 2 3 1 2 3 4 1 2 3 4 1 2 3 1 2 3 W11 W10 CN71 CN70 W4 W2 W1 W3 CN30 CN...

Page 11: ...7 WHITE THERMISTOR PIPE TEMPERATURE THERMISTOR ROOM TEMPERATURE LOUVER M F M DC FAN MOTOR CN8 SJH20 08WSFB WHITE CN1 2013485 1 WHITE CN9 B07B PASK 1 WHITE CN4 B04B PL I SK 1 WHITE CN5 B05B PL I SK 1 WHITE CN3 B07B PL I SK 1 WHITE CN6 B5B PH K S WHITE CN7 B5 6 5 B XARK 1 A RED TEST FLASH W4 E EARTH INDICATOR PCB ASSEMBLY K07BJ 0900HSD D0 POWER SOURCE AC208 230V 60Hz 1 2 3 4 CONTROLLER PCB ASSEMBLY ...

Page 12: ...R89 10k 1 10W A A R86 R88 10k 1 10W x 3 R56 R58 R59 100 1 10W x 3 1 2 3 4 5 6 7 4 3 2 1 1 2 3 4 5 1 3 5 I C1 32 I C1 31 I C1 42 I C1 42 I C1 21 I C1 22 I C1 23 I C1 36 I C1 35 I C1 33 I C1 32 I C1 31 I C1 30 I C1 55 I C1 1 A 1 3 2 I C1 80 I C1 79 I C1 77 I C1 76 I C1 5 I C1 33 I C1 55 I C1 41 I C1 4 I C1 35 X1 8 00MHz CSTLS R60 R61 10k 1 10W x 2 I C 1 uPD78F1154AGK I C1 73 I C1 39 I C1 70 I C1 71 ...

Page 13: ... C202 47 10V C203 0 1 F SW201 KSHC611BT CN201 7 JB PL I L 230 26 1061 A A A A 1 2 3 4 5 6 7 2 1 3 VCC OUT GND D201 SLR 343MC GREEN D203 SLR 343MC GREEN D202 SLR 343DC ORANGE INDOOR UNIT INDICATOR PCB ASSEMBLY K07BJ 0900HSD D0 2010 07 29 12 ...

Page 14: ...B CN61 1971032 4 WHITE CN62 1971032 3 WHITE EARTH F201 20A 250V F202 5A 250V UL1015 AWG16 GREEN UL1015 AWG20 RED UL1015 AWG14 WHITE UL1015 AWG14 BLACK BLACK BLACK BLACK BLACK BLACK BLACK THERMISTOR DISCHARGE TEMP THERMISTOR PIPE TEMP THERMISTOR OUTDOOR TEMP TERMINAL SERIAL N L I NDOOR UNIT POWER SOURCE AC208 240V 50 60Hz W103 UL1015 AWG20 BLACK W100 UL1015 AWG20 WHITE W102 UL1015 AWG20 BLACK W101 ...

Page 15: ...0 WHITE W103 UL1015 AWG20 BLACK W102 UL1015 AWG20 BLACK W101 UL1015 AWG14 BLACK TERMINAL BOARD F201 20A 250V F202 5A 250V 5 4 3 2 1 SERIAL L N INDOOR UNIT POWER SOURCE AC208 230V 60Hz THERMISTOR DISCHARGE TEMP THERMISTOR OUTDOOR TEMP THERMISTOR PIPE TEMP CN70 B03B PASK 1 WHITE CN71 B04B PASK 1 WHITE CN30 B2P3 VH B C BLACK CN801 B5P6 VH B L WHITE CN40 B6B XARK 1 A RED UL3271 AWG14 WHITE W10 B W11 B...

Page 16: ...E AC208 230V 60Hz L N SERIAL 1 2 3 4 5 INDOOR UNIT PMV 4 WAY VALVE EXPANSION VALVE REACTOR UL3271 AWG14 RED UL3271 AWG14 WHITE W11 B W10 B 1 2 3 4 5 6 1 2 3 1 2 3 4 1 2 3 CN30 B2P3 VH B C BLACK CN71 B04B PASK 1 WHITE CN70 B03B PASK 1 WHITE CN40 B6B XARK 1 A RED W4 B W3 B W2 B W1 B B W7 B W8 B W9 U V W RED BLACK WHITE YELLOW BROWN F M DC FAN MOTOR 1 2 3 4 5 6 7 CN800 B5 7 2 3 B XASK 1 A WHITE C M C...

Page 17: ...16 R217 R220 0 2 1 4W 1 x 8 I C200 FSBF10CH60 15V L300 47uH ELC0607 C222 1 0 F C220 100 35V D203 ZP1027 5V C200 47 35V C201 0 1 F C203 0 1 F C202 47 35V C205 0 1 F C204 47 35V C219 4700p B R219 1 0k R218 4 7k 1 10W R204 R209 390 1 10W x 6 15V 5V I C101 TC 74HC00AF 5V 5V L130 47uH ELC0607 C104 10 25V C105 0 1 F I C100 TA8316 L100 BL02Rn1 R109 22 1 4W R108 47 1 4W R124 4 7k I C102 4 BA2901F R171 4 7...

Page 18: ... F D50 1SS355 D51 UDZS8 2B R57 0R0 C52 2200p E R56 150k 2W R53 UF4005 R52 470k 1 8W 1 R53 R55 510k 1 8W 1 x 3 L50 L51 BLm21 AG601 x 2 D52 1SS355 POW_GND I P M G POW_GND R307 R308 195k RN 1 2W x 2 W V U R305 R303 R301 R306 R304 R302 195k RN 1 2W 1 x 6 C306 0 1 F C305 0 1 F R333 10k 1 C330 1000p B R336 10k 1 R335 10k 1 5V 5V R338 3 3k 1 Q300 DTC114EUA 5V R339 10k R334 10k 1 5V C311 1000p B I C302 1 ...

Page 19: ...5V R61 10K 12V C69 100 25V D64 1SS355 C66 100 25V I C60 BA7805 D62 D1FL20U D61 D1FL20U D60 D1FL20U C60 C61 5 4 3 2 1 6 7 8 9 10 R57 0R0 D53 UF4005 5V I C302 2 BA2903F C85 10 25V 15V R83 10k 1 10W C300 330p B R81 1 0k 1 10W Q300 DTC114EUA I C302 1 BA2903F C339 0 01 F R338 10k 1 C330 1000p B D304 D303 DAN217U x 2 C84 0 1 F C86 470p B C87 330p B I C300 2 BA4560 C206 C208 C215 C217 2200p B x 6 R329 47...

Page 20: ...s flash 7 times flash 7 times flash Outdoor Unit Model Information Error Inverter Error A F Voltage Error Discharge Thermistor Error Compressor Thermistor Error Heat Ex Liquid Outlet Thermistor Error Outdoor Thermistor Error Suction Gas Thermistor Error Heat Sink Thermistor Error Continuous flash Continuous flash 6 times flash 6 times flash 5 times flash 10 times flash I P M Error Display P C B Co...

Page 21: ...second on 2 0 second off IPM overcurrent protection Discharge temperature abnormal Thermistor abnormal CT abnormal 1 0 second on 1 0 second off Timer contraction 0 1 second on 2 0 second off 5 0 second on 5 0 second off ERROR Compressor location abnormal DC fan abnormal 2010 08 09 20 ...

Page 22: ...CESSORIES INDOOR UNIT 34 2010 08 04 Name and Shape Q ty Wall hook bracket 1 Remote control 1 Battery 2 Remote control holder 1 Cloth tape 1 Tapping screw big 8 Tapping screw small 2 Air cleaning filter 2 ...

Page 23: ...1008G3824 ...

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