Fujitsu ASU9RLF1 Service Manual
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Also See for ASU9RLF1:
- Service instruction (61 pages) ,
- Technical manual (46 pages) ,
- Operating manual (8 pages)
Table of Contents
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SPLIT TYPE
ROOM AIR CONDITIONER
WALL MOUNTED TYPE
Indoor unit
Outdoor unit
ASU9RLF1
AOU9RLFW1
ASU12RLF1
AOU12RLFW1
CONTENTS
SPECIFICATIONS. . . . . . . . . . . . . . . . . . .
DIMENSIONS . . . . . . . . . . . . . . . . . . . . . .
REFRIGERANT SYSTEM DIAGRAM. . . .
CIRCUIT DIAGRAM . . . . . . . . . . . . . . . . .
INDOOR PCB CIRCUIT DIAGRAM. . . . .
ERROR DETECTION . . . . . . . . . . . . . . .
PARTS (INDOOR UNIT) . . . . . . . . . . . . .
PARTS (OUTDOOR UNIT) . . . . . . . . . . .
ACCESSORIES . . . . . . . . . . . . . . . . . . .
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Table of Contents
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Summary of Contents for Fujitsu ASU9RLF1
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Page 1: Table Of Contents
SPLIT TYPE ROOM AIR CONDITIONER WALL MOUNTED TYPE Indoor unit Outdoor unit ASU9RLF1 AOU9RLFW1 ASU12RLF1 AOU12RLFW1 CONTENTS SPECIFICATIONS....DIMENSIONS ..... . -
Page 2: Specifications
SPECIFICATIONS NOISE LEVEL ELECTRICAL DATA High TYPE Cool & heat inverter 43 dB 43 dB INDOOR UNIT ASU9RLF1 ASU12RLF1 Medium 40 dB 40 dB INDOOR UNIT Cooling OUTDOOR UNIT AOU9RLFW1 AOU12RLFW1 32 dB 32 dB COOLING CAPACITY 9,000 Btu/h 12,000 Btu/h... -
Page 3: Dimensions
DIMENSIONS Drain hose 8 inch (203 mm) 33-1/16 inch (840 mm) 23-5/8 inch (600 mm) INDOOR UNIT Diameter Outside 5/8 to 11/16 (15.8 to 16.7) Inside : 9/16 inch (13.8 mm) OUTDOOR UNIT AOU9RLFW1 AOU12RLFW1 11-7/16 (290) 11-7/16 (290) 31-1/8 in. (790 mm) 26 inch (660 mm) 17-3/4 inch (454 mm) 21-1/4 inch (540 mm) -
Page 4: Refrigerant System Diagram
Heat exchanger ASU9RLF1 (indoor unit) AOU9RLFW1 2-Way valve 3-Way valve Compressor Muffler Strainer REFRIGERANT 4-Way valve SYSTEM DIAGRAM Expansion valve Heat exchanger (outdoor unit) Strainer Refrigerant pipe diameter Liquid : 1/4" (6.35 mm) Gas : 3/8" (9.52 mm) Refrigerant direction... -
Page 5: Circuit Diagram
Remote contol (Option) UTY-XCBXZ2 CIRCUIT DIAGRAM Communication PCB 2 3 4 5 Ex out (Option) CNC01 Error status CNB02 ASU9RLF1 / AOU9RLFW1 Ex out (Option) CNB01 Operation status To main PCB CND01 Ex in (Option) CNA01 OUTDOOR UNIT INDOOR UNIT... - Page 6 (Option) Remote contol (Option) UTY-TWBXF Communication PCB 2 3 4 5 ASU12RLF1 / AOU12RLFW1 Ex out (Option) CNC01 Error status CNB02 Ex out (Option) CNB01 Operation status To main PCB CND01 OUTDOOR UNIT Ex in (Option) CNA01 Reactor INDOOR UNIT Compressor CN201 R(U)
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Page 7: Indoor Pcb Circuit Diagram
EARTH TERMINAL INDOOR PCB CIRCUIT DIAGRAM OUTDOOR UNIT CONTROL UNIT ASU9RLF1 : EZ-0130WHSE ASU12RLF1 : EZ-0130YHSE TERMINAL SC25-05WSA WHITE THERMISTOR ( PIPE TEMP. ) BLACK BLACK BLACK B5 ( 6-5 ) B-XARK B4B-PH-K-S FAN MOTOR THERMISTOR ( ROOM TEMP. ) - Page 8 INDOOR UNIT MAIN PCB ASU9RLF1 : K12JY-1307HSE-C1 ASU12RLF1 : K12JY-1308HSE-C1 340V 0.6A - 10mH SC25-05WSA SS21V-R060330 20*20*18 BLACK S1NBC60 WHITE TERMINAL 3.15A 4700p LLC-1 250V 470V <E> RF101L2S <TNR> <LE-MX> 15V-2 4700p ST03D-200 <E> <1/8W> 220/ 330/ BLm18 1000p 1.0k RF101L2S <BD102>...
- Page 9 INDOOR UNIT INDICATOR PCB K12JZ-1200HSE-D0 D201 SL I-343 CN201 GREEN D202 SL I-343 S7B-PH-K-S ORANGE D203 SL I-343 GREEN SW201 KSHC611BT I C201 R202 GP1UM261R <1/4W> + C202 C203 <B> 2013.10.23...
- Page 10 390V T301 D303 CN301 JM303 SW1614-1 RF101L2S SJH20-09WSF R301 C302 390k 1000p R309 C306 <1/4W> <E> 100/ TO MAIN PCB R302 <1/10W> <1/4W> D301 UF4007 + C301 D302 RF101L2S 450V R306 I C301 1.0k LNK603 R303 R304 C311 <1/10W> 100/ BP_M C305 R305...
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Page 11: Outdoor Pcb Circuit Diagram
OUTDOOR PCB CIRCUIT DIAGRAM AOU9RLFW1 INVERTER ASSEMBLY EZ-01313HUE REACTOR W103 COMPRESSOR F202 UL1015 5A - 250V UL1015 AWG14 AWG20 B W7 BLACK BLACK W1 B W100 WHITE W102 B W8 C. M. INDOOR UL1015 UL1015 AWG14 UL1015 AWG20 WHITE W2 B UNIT AWG20 WHITE... -
Page 12: Outdoor Unit Aou9Rlfw1 Circuit Diagram
OUTDOOR UNIT AOU9RLFW1 MAIN PCB K07CJ-1300HUE-C1 C100, C101 660/450V x 2 REACTOR L300 POWER SOURCE D102 47uH UF4007 AC208 - 220V <ELC0607> W7 W8 W9 D100 60Hz R401 - R408 SC-10-E55J R103 D203 D15XB60 C204 C202 C200 0.2 <0.75> 1% x 8 ZP1027 BLACK <1/2W>... - Page 13 OUTDOOR UNIT AOU12RLFW1 INVERTER ASSEMBLY EZ-01312HUE EMI FILTER ZCAT2132-1130 W100 UL1015 AWG20 UL1015 AWG14 WHITE BLACK W1 B W103 INDOOR UNIT UL1015 AWG14 UL1015 AWG20 WHITE BLACK W2 B F202 REACTOR SERIAL COMPRESSOR 5A - 250V UL1015 AWG20 UL3271 AWG16 W4 B W102 UL1015 AWG20...
- Page 14 OUTDOOR UNIT AOU12RLFW1 MAIN PCB K05CM-1300HUE-C1 R200 L300 REACTOR POWER SOURCE F100 D102 <1/2W> ELC0607RA AC208 - 220V 15A - 250V UF4007 60Hz D200 - D202 W7 W8 W9 D100 SC-10-55JH R103 US1J x 3 BLACK D15XB60 R104 C101, C102 <1/2W>...
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Page 15: Error Detection
ER R OR D ETEC TION INDOOR UNIT Indoor unit lamps Indoor unit lamps REMOTE CONTROL Wired Wired Description Description remote remote OPERATION TIMER ECONOMY OPERATION TIMER ECONOMY If you use a wireless remote control, the lamp control control (green) (orange) (green) (green) - Page 16 OUTDOOR UNIT ERROR Discharge temperature abnormal 0.5 second on / 0.5 second off IPM overcurrent protection 0.1 second on / 0.1 second off Thermistor abnormal CT abnormal 2.0 second on / 2.0 second off 0.1 second on / 2.0 second off Compressor location abnormal 5.0 second on / 5.0 second off Fan abnormal...
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Page 17: Parts (Indoor Unit)
INDOOR UNIT Remote Control 9320476007 Remote Control Holder 9318912005 Electric Filter Holder 9332911008 Air Clean Filter Assy 9317250009 Air Filter 9332875010 Front Panel Sub Assy (FUJITSU) 9332994063 Intake Grille (FUJITSU) 9333052052 Wire Cover 9332894011 Louver 9332900002 Wire shield Diffuser Assy 9332998009 Bracket panel 2013.11.25... - Page 18 Box shield assy Ref. Description Part number Control Box 9332892024 Main PCB (09) 9709427095 Main PCB (12) 9709427101 Terminal 9900720001 Display Assy 9709430019 Room Thermistor Holder 9332868005 Thermistor Assy 9900714024 Cover shield INDOOR UNIT Earth terminal Control box 2013.11.12...
- Page 19 INDOOR UNIT Evaporator Ref. Description Part number Evaporator Total Assy 9332989007 Fan Motor 9603269012 Crossflow Fan Assy 9316830004 Bearing C Assy 9306628017 Casing Assy 9333009056 2013.11.12...
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Page 20: Indoor Unit Casing Assy
INDOOR UNIT Casing assy Ref. Description Part number Casing 9332890006 Motor Holder L/R 9332859003 Cable Guide 9332903010 Casing Cover F 9332909005 Casing Cover B 9332908008 R and L Louver A 9332891003 Step Motor 9900790004 Step Motor 9900790011 Fan Guard 9332905007 Drain Cap 9316177017 Drain Hose Assy... -
Page 21: Parts (Outdoor Unit)
PARTS Sealed panel OUTDOOR UNIT AOU9RLFW1 Inverter case assy Inverter Terminal Case Cover bracket Bracket conduit Ref. Description Part number Protective Net 9331262019 Top Panel Assy 9317939034 Valve bracket Front Panel Assy 9317789035 cover Emblem 9332356014 Cabinet Left Assy 9317813006 Switch Cover 9313940027 Cabinet Right Assy 9331336079... - Page 22 OUTDOOR UNIT AOU9RLFW1 Ref. Description Part number Condenser Total Assy 9317367103 Compressor Assy 9317083010 2-way Valve Sub Assy 9317345033 3-way Valve Sub Assy 9317366038 4-way Valve Assy 9317890038 Solenoid 9970055027 Pulse Motor Valve Assy 9317216029 Expansion Valve Coil 9970096013 Drain Pipe Assy 9303029022 Outdoor Thermistor 9900544003...
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Page 23: Outdoor Unit Aou12Rlfw1
Sealed panel OUTDOOR UNIT AOU12RLFW1 Inverter case assy Separator assy Terminal cover Inverter Terminal case cover bracket Bracket conduit Ref. Description Part number Protective Net 9313941048 Valve Top Panel Assy 9317761024 bracket cover Front Panel Assy 9317760034 Emblem 9332356014 Cabinet Left Assy 9318247008 Switch Cover 9313940027... - Page 24 OUTDOOR UNIT AOU12RLFW1 Ref. Description Part number Condenser Total Assy 9332359008 Expansion Valve Coil 9970096013 Pulse Motor Valve Assy 9332368000 2-way Valve Assy 9332371000 3-way Valve Sub Assy 9317109000 4-way Valve Assy 9332365009 Solenoid 9970055010 Compressor Assy 9317619004 Drain Pipe Assy 9303029022 Outdoor Thermistor 9900544010...
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Page 25: Accessories
ACCESSORIES INDOOR UNIT OPTIONAL PARTS Name and Shape Part number Name and Shape Part number Name and Shape Wired remote control Bracket Panel Cloth tape 9310519004 UTY-RVNUM Wired remote control 9332882018 UTY-RNNUM Tapping screw 0700076046 (M4 x 25 mm) Simple remote Control Remote Control 9320476007 UTY-RSNUM... - Page 26 1310G4268...