Fujitsu AOYG45LETL Service Manual Download

Page: 25 / 27

ACCESSORIES

INDOOR UNIT

Name and Shape

Hanger

Special nut A

(large flange)

Special nut B

(small flange)

Coupler heat

insulation (large)

Coupler heat

insulation (small)

Q'ty

Application

For suspending the

indoor unit from ceiling

For indoor side pipe joint

(gas pipe)

For indoor side pipe joint

(liquid pipe)

Cable tie

Drain hose insulation

(large)

(small)

For fixing the drain hose

Fixing the remote cord

Insulates the drain hose

and vinyl hose

2013.02.19

Name and Shape

Q'ty

Part number

Application

OUTDOOR UNIT

For drain piping work

For power supply cable

and connection cable

installation

Drain pipe

Drain cap

One-touch bush

9303029015

9374688012

0700181108

9372714010

9318593013

313806217708

313361275805

312300787605

9378173521

9378173569

313005446759

313005446653

9356563009

313166024302

9378779013

Remote

control

For air conditioner

operation

Remote control cord

For connecting the

remote control

Tapping screw

(ø4 × 16)

For installing the

remote control

Binder

For binding power supply

cable and connection cable

Summary of Contents for AOYG45LETL

Page 1: ...Outdoor unit ARYG45LMLA AOYG45LETL CONTENTS SPECIFICATIONS 1 DIMENSIONS 2 REFRIGERANT SYSTEM DIAGRAM 3 CIRCUIT DIAGRAM 4 ERROR DETECTION 5 INDOOR PCB CIRCUIT DIAGRAM 8 OUTDOOR PCB CIRCUIT DIAGRAM 14 PARTS INDOOR UNIT 18 PARTS OUTDOOR UNIT 21 ACCESSORIES 24 ...

Page 2: ...5 A 16 1 A 3 77 kW 3 68 kW 3 21 kW kW 3 61 kW kW 4 0 L hr 6 200 m3 h MAXIMUM CURRENT 21 0 A AIR CIRCULATION INDOOR 2 100 m3 h 6 750 m3 h 230 V 50 Hz single phase MFG 45RVN 1 350 r p m 1 150 r p m 910 r p m Quiet 770 r p m MFE 45VVT 800 r p m 850 r p m Upper fan Lower fan OUTDOOR UNIT Heating 750 r p m 780 r p m 12 1 kW 13 3 kW ELECTRICAL DATA TYPE DISCRIMINATION WEIGHT with oil REFRIGERANT TYPE R4...

Page 3: ...ONS Unit mm INDOOR UNIT 1 135 1 177 1 015 139 264 264 264 107 32 114 66 32 54 240 281 168 283 477 700 173 161 40 39 240 132 240 16 121 270 OUTDOOR UNIT 2013 02 18 2 31 12 330 900 9 21 1290 650 400 370 air flow ...

Page 4: ... Expansion Valve Muffler 3 way Valve 3 way Valve Accumulator High Pressure Switch Refrigerant Pipe 9 52mm 3 8 Refrigerant Pipe 15 88mm 5 8 Thermistor Discharge Thermistor Room Heat Exchanger Heat Exchanger Thermistor Pipe Thermistor Heat Exchanger Med Thermistor Heat Exchanger Out Thermistor Outdoor Cool Refrigerant direction Heat 3 OUTDOOR UNIT INDOOR UNIT ...

Page 5: ... BLACK WHITE BLACK RED BROWN YELLOW WHITE BLACK RED BROWN YELLOW WHITE BLACK RED RED BLUE ORANGE YELLOW WHITE BLACL BLACK BLACK WHITE RED BLACK BLACK BLACK BLACK BLACK BLACK BLACK BLACK BLACK BLACK RED RED FUSE F103 AC250V 30A TERMINAL 1 2 3 L N POWER SOURCE CHOKE COIL COMPRESSOR CM R S T RED WHITE BLACK HIGH PRESSURE SWITCH THERMISTOR OUTDOOR TEMP THERMISTOR PIPE TEMP THERMISTOR PIPE MID TEMP THE...

Page 6: ...ITE POWER DRIVE CN4 B08B PASK 1 WHITE CN1 B03B PASK 1 WHITE DC SUPPLY CN106 B2P3 VH B E BLUE DRAIN PUMP EX OUT EX IN CN103 B2B XH AM WHITE CN102 B3B XH AM WHITE CN108 B2P3 VH B WHITE NORMAL COIL RLEY41 22 22mH 2 2A CN101 B03B PASK 1 WHITE CN104 B08B PASK 1 WHITE CN14 B03B XAKK 1 A BLACK CN6 B02B PAMK 1 GREEN FRESH AIR HEATER CN10 B02B PAOK 1 ORANGE CN11 B05B XASK 1 A WHITE CN12 B05B XARK 1 A RED F...

Page 7: ...I C3 uPA2003 R29 390 1 10W R28 10k 1 10W C16 0 01 F Q1 DTC124EKA C15 0 01 F C14 1000p R 5V C17 0 01 F C18 0 01 B R27 330 1 10W R34 1 0k 1 10W R33 10k 1 10W R31 10k 1 10W 13 5V 13 5V R25 1 0k 1 10W R26 10k 1 10W C35 C12 C11 1000p R x 3 C37 0 1 F R67 1 0k 1 10W 5V 13 5V R24 R23 R32 10k 1 10W x 3 R63 R65 1 0k 1 10W x 3 R66 10k 1 10W X1 8 00MHz FCR CN4 B08B PASK 1 POWER DRIVE CN3 B06B PASK 1 TEST CN2 ...

Page 8: ...RMAL COIL D101 D3SB60 4 3 1 2 340V R104 330k 2W C109 220p B R105 75 RS 2W Q101 2SC5354 3 2 1 1 2 3 Q102 2SC1815 R107 100 1 10W R106 1 5 RS 2W 15V D106 D1FL20U A C112 330 25V C111 100 25V D104 MTZJ5 1B D109 MTZJ5 1B R109 330 1 4W R108 100 1 2W D105 D1FL20U D103 D1FL20U C110 0 047 ECQV D107 RD16 B1 R110 10k 1 10W C115 0 01 KH C114 0 01 KH 13 5V D108 D2FL20U C113 1000 25V T101 ZFT22B03 C R111 10k 1 1...

Page 9: ...ITE FLASH INV CN350 B06B PAKK 1 BLACK FLASH MAIN CN5 B06B PASK 1 WHITE PTC THERMISTOR ZPR0YCE400A300 MAIN POWER PCB COM CN101 B06B XN I SK A 1 WHITE EMI FILTER ZCAT2132 1130 1T F100 AC250V 10A F101 AC250V 10A F103 AC250V 30A F104 AC250V 3 15A CN111 B06B XARK 1 A RED CN6 1747052 1 WHITE CN9 B4P VH B C BLACK CN101 1 1871843 2 RED CN91 1871843 4 WHITE CN61 B03B PASK 1 WHITE CN62 B04B PASK 1 WHITE CN6...

Page 10: ...0R0 2 3 1 R301 10k 1 10W R342 R345 10k 1 10W x 4 5V 2 R340 R341 10k 1 10W x 2 JM332 0R0 JM331 0R0 C332 0 01 B R332 1 0k 1 10W R337 10k 1 10W R338 10k 1 10W R331 1 0k 1 10W C331 0 01 B C330 0 01 B R330 1 0k 1 10W JM330 0R0 R336 10k 1 10W 5V I C10 5 uLN2003 R144 1 0k 1 10W C142 0 01 B Q142 2SC2412K BQ R143 1 0k 1 10W C141 0 1 B R142 4 7k 1 10W 5V R140 27k 1 10W R141 47k 1 10W C23 33 450V F202 3 15A ...

Page 11: ... 2 2k 1 10W L91 BLm18AG601 L60 BL02Rn1 C91 0 1 B C93 1000p B R91 10k 1 10W R93 10k 1 10W D91 DAN217U C95 0 01 B R65 38 3k 1 10W 1 R64 10k 1 10W C63 0 1 B R61 13k 1 10W R60 10k 1 10W C61 0 1 B R67 13k 1 10W R66 10k 1 10W C64 0 1 B R63 4 75k 1 10W 1 R62 10k 1 10W C62 0 1 B R69 4 75k 1 10W 1 R68 10k 1 10W C65 0 1 B I C112 2 uLN2003 I C111 2 uLN2003 I C112 1 uLN2003 12V I C41 4 uLN2003 R78 R173 1 0k 1...

Page 12: ...0 1 BA2903F C70 10 25V C71 0 1 F I PM GND C72 330p B C73 220p B R76 R77 4 7k 1 10W 1 x 2 R80 5 1k 1 10W 1 R108 13k 1 10W 1 R81 22k 1 10W 1 R107 39 2k 1 10W 1 DCV R71 R70 R69 330k 1 3W 1 x 3 R66 R63 R60 R67 R64 R61 R68 R65 R62 330k 1 3W 1 x 9 U V W DCV POW_GND TM102 86028 TM101 86028 R304 820 1 10W C330 100p CH W16 B RED W17 B BLACK C323 0 1 F C305 47 35V C322 0 1 F C304 47 35V C321 0 1 F C303 47 3...

Page 13: ...8 W101 B WHITE W100 B BLACK W104 B BLACK W113 B WHITE W106 B GREEN W107 B BLACK W108 B WHITE EARTH 3 4 2 1 4 3 2 1 W103 B ORANGE P PR1 K100 3 5 4 1 3 3 4 1 2 L N L N 5V TM103 86028 D100 DAN217U R103 1 0k 1 10W 1 C111 220 16V R104 3 74k 1 10W 1 VR100 VG067TL1 0 2W B2K 12V 5V C113 0 1 B C112 0 1 B R106 22k 1 10W 3 2 1 3 2 1 6 5 4 3 2 1 P PR2 P PR1 W102 ORANGE W112 ORANGE W111 ORANGE CN101 B06B XN I ...

Page 14: ...DE SW5 SW4 SW3 SW2 SW1 PUMP DOWN EXIT ENTER SELECT MODE CN401 1 CN401 2 CN401 3 CN401 4 CN401 5 CN401 6 CN401 7 CN401 8 CN401 9 CN401 10 CN401 11 CN401 12 CN401 16 CN401 15 CN401 14 CN401 13 KSM8WBTS x 5 OUTDOOR UNIT INDICATOR PCB K10BC 1000YUE D0 2013 01 21 13 W7 B YELLOW W8 B BLUE W12 B WHITE W13 B VIOLET P N R200 220k 2W C200 C203 660 450V x 4 POWER_G OUTDOOR UNIT CAPACITOR PCB K05FB 1000HUE P0...

Page 15: ...rter error 6 4 Active filter error PFC circuit error 6 5 Trip terminal L error 6 10 Display PCB microcomputers communication error 0 5s on 0 5s off 0 1s on 0 1s off Number of flashing This is possible only on a wired remote control If an error occurs the following display will be shown Er will appear in the set room temperature display 2012 04 26 14 3 1 Receiver unit Wired remote control Descripti...

Page 16: ...sor error Outdoor temp sensor error Blink 2 times Blink 7 times Blink 4 times Heat sink temp sensor error Heat sink temp sensor error Blink 2 times Blink 7 times Blink 7 times Current sensor error Current sensor 1 error stoppage permanently Blink 2 times Blink 8 times Blink 4 times Pressure sensor error High pressure switch 1 error Blink 2 times Blink 8 times Blink 6 times Pressure sensor error Bl...

Page 17: ...ate during test operation continuous operation If a knocking sound can be heard in the liquid compression of the compressor stop the unit immediately and then energize the crank case heater for a sufficient length of time before restarting the operation Setting method OUTDOOR UNIT TEST RUN Turn on the power of the outdoor unit and enter standby mode 1 POWER ERROR PUMP DOWN LOW NOISE PEAK CUT MODE ...

Page 18: ...hown in the above figure and the fans and the compressor start operating If the PUMP DOWN button is pressed while the compressor is operating the compressor will stop then start again in about 3 minutes 4 LED display will change as shown below about 3 minutes after the compressor starts Fully close the 3 way valve on the liquid pipe side at this stage POWER ERROR PUMP DOWN LOW NOISE PEAK CUT MODE ...

Page 19: ... Intake Cover Sub Assy 6 Outlet Panel Sub Assy 4 Evaporator Total Assy 3 Drain Pan Sub Assy 2 Main Panel Sub Assy 7 Intake Frame Assy Ref Description Part number 9374516025 9374509010 9374508020 9374512010 9374510016 5 Seal Panel Sub Assy 10 Bracket Pipe Sub Assy 9374515011 9374514014 9374517251 9374513017 9374511013 9374216017 ...

Page 20: ...2 04 11 INDOOR UNIT 19 24 Sirocco Fan Assy 21 Base Sub Assy 25 Fan Motor Ref Description Part number 9356531046 9374504015 23 Casing B Panel Control Box 22 Casing A 9374234011 9374210015 9374233014 9603213015 24 22 ...

Page 21: ...1 20 31 Main PCB 33 Terminal 3P 9703345012 34 Terminal 3P 9306489045 32 Power Supply PCB 9707398359 35 Reactor Assy 9707457018 Room Thermistor 9703299025 Pipe Thermistor 9703297021 36 Remote Control 9318593013 Ref Description Part number 9709245040 34 ...

Page 22: ...r Front 9378861015 3 Sevice Panel Sub Assy 9374415090 2 Front Panel Sub Assy 9374414109 Ref Description Parts number 15 Drain Cap 313166024302 14 Drain Assy 9303029015 10 Ref Description Parts number 9 11 12 13 Propeller Fan Assy Motor DC Brushless Condenser A Sub Assy Condenser B Sub Assy Base Assy 9366378020 9602843039 9374420261 9374422081 9374166220 1 3 15 2 10 13 12 11 4 9 7 8 6 5 14 ...

Page 23: ...f OUTDOOR UNIT Control box Parts number Description Transistor PCB 30 9380358008 Heat Sink Capacitor PCB Indicator PCB Terminal 28 27 25 ACTPM Choke Coil Thermistor Outdoor Thermistor Thermistor Assy CN63 Thermistor Assy CN62 9707592016 9900624019 9704265012 9900210069 9900599027 9900598013 21 22 23 24 25 26 29 30 27 28 ...

Page 24: ...lve Assy Compressor 9970096044 9370947243 9379014021 9379079006 9379077002 9810153005 Ref Description Parts number 41 39 38 37 40 42 43 Check Joint Assy Discharge Pipe Assy 4 way Valve Assy Solenoid Pressure Switch Union joint Assy Sensor 9372802038 9371581248 9374425235 9970055072 9900186012 9379068000 9900505080 37 41 42 40 39 36 43 38 34 33 32 31 35 ...

Page 25: ...in hose and vinyl hose 2013 02 19 24 Name and Shape Q ty Part number Part number Application 1 2 OUTDOOR UNIT For drain piping work For power supply cable and connection cable installation Drain pipe Drain cap One touch bush 9303029015 9374688012 0700181108 9372714010 9318593013 313806217708 313361275805 312300787605 9378173521 9378173569 313005446759 313005446653 9356563009 313166024302 2 9378779...

Page 26: ...ntrol UTY RSNYM For air conditioner operation Remote sensor unit UTY XSZX Room temperature sensor External connect kit UTD ECS5A For control input output port Square flange UTD SF045T Round flange UTD RF204 Long life filter UTD LF25NA Drain pump unit UTZ PX1NBA x 1 x 2 x 1 x 2 507 mm 239 mm 85 mm 195 mm 205 mm 225 mm 235 mm 40 mm 204 mm 1065 mm ...

Page 27: ...1301G4159 ...

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