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SPLIT TYPE AIR CONDITIONER DUCT TYPE (50Hz) Indoor unit Outdoor unit ARYG45LHTA AOYG45LATT ARYG54LHTA AOYG54LATT CONTENTS SPECIFICATIONS . . . . . . . . . . . . . . . . . . 1 DIMENSIONS. . . . . . . . . . . . . . . . . . . . . . 2 REFRIGERANT SYSTEM DIAGRAM . . . 4 CIRCUIT DIAGRAM . . . . . . . . . . . . . . . . . 5 INDOOR PCB CIRCUIT DIAGRAM . . . . . 6 OUTDOOR PCB CIRCUIT DIAGRAM . . . 7 ERROR DETECTION. . . . . . . . . . . . . . .14 PARTS (INDOOR UNIT). . . . . . . . . . . . .18 PARTS (OUTDOOR UNIT) . . . . . . . . . . 20 ACCESSORIES . . . . . . . . . . . . . . . . . . . 23 SPECIFICATIONS ELECTRICAL DATA TYPE NOISE LEVEL Cooling & Heating INDOOR UNIT ARYG45LHTA ARYG54LHTA OUTDOOR UNIT AOYG45LATT AOYG54LATT COOLING CAPACITY 12.5 kW 14.0 kW HEATING CAPACITY 14.0 kW 16.0 kW POWER SOURCE INDOOR UNIT OUTDOOR UNIT 47 dB Medium 43 dB Low 40 dB Cooling 54 dB 55 dB Heating 54 dB 56 dB 400 V, 50 Hz, 3 phase, 4 W COMPRESSOR AND REFRIGERANT Cooling 6.1 A 6.9 A Heating 5.5 A 6.5 A Cooling 4.06 kW 4.65 kW Heating 3.67 kW 4.37 kW DISCRIMINATION DA422A3F-29ZAD E.E.R. Cooling 3.08 kW/kW 3.01 kW/kW WEIGHT (with oil) 23.0 kg C.O.P. Heating 3.81 kW/kW 3.66 kW/kW REFRIGERANT TYPE R410A 1.5 L/hr 2.5 L/hr PRECHARGED REFRIGERANT 3,450 g 3,350 m3/h 3,350 m3/h Cooling 6,750 m3/h 6,900 m3/h Heating 6,200 m3/h 6,900 m3/h RUNNING CURRENT INPUT WATTS MOISTURE REMOVAL AIRCIRCULATION INDOOR AIRCIRCULATION OUTDOOR MAXIMUM CURRENT 11.0 A INDOOR UNIT, Discrimination Pipe length FULL CHARGE INDOOR UNIT Medium 1,150 r.p.m. Low 1,000 r.p.m. OUTDOOR UNIT, Discrimination 30 m 3,450 g 45 m 4,200 g 60 m 4,950 g 75 m 5,700 g ADDITIONAL CHARGE MFA-60TTFS 1,300 r.p.m. 30 m MAX PIPE HEIGHT 12.0 A High Hermetic type, Inverter, 4 poles, 3 phase, DC motor, Twin Rotary TYPE FAN MOTOR 2012.04.27 High 50 g/m DIMENSIONS INDOOR UNIT HxWxD 400 x 1,050 x 500 mm OUTDOOR UNIT HxWxD 1,290 x 900 x 330 mm MFE-54VVT WEIGHT OUTDOOR UNIT Cooling Upper fan 850 r.p.m. 900 r.p.m. Lower fan 800 r.p.m. 800 r.p.m. INDOOR UNIT OUTDOOR UNIT Heating Upper fan 780 r.p.m. 870 r.p.m. OUTDOOR UNIT Shipping / Net Lower fan 750 r.p.m. 840 r.p.m. 1 Shipping / Net 51 kg / 46 kg 113 kg / 104 kg DIMENSIONS INDOOR UNIT (Unit : mm) 1,080 400 500 585 1,000 AIR 1,050 2008.11.21 2 85 OUTDOOR UNIT (unit : mm) 31 330 9 21 1290 900 400 370 air flow 650 2008.11.20 3 12 REFRIGERANT SYSTEM DIAGRAM OUTDOOR UNIT INDOOR UNIT Refrigerant Pipe 15.88mm (5/8") Pressure Check Valve Strainer 4-way Valve Heat Exchanger Heat Exchanger Accumulator Expansion Valve Strainer Thermistor (Compressor) Thermistor (Discharge) Refrigerant Pipe 9.52mm (3/8") 3-Way Valve Thermistor (Room) Thermistor (Pipe) Thermistor (Heat Exchanger Med) Thermistor (Heat Exchanger Out) Thermistor (Outdoor) 2012.04.09 Heat Pressure Sensor Compressor Strainer Cool 3-Way Valve Muffler 4 Refrigerant flow CIRCUIT DIAGRAM 1 2 3 1 2 3 TERMINAL 1 2 3 FM TM806 W TM501 WHITE TM302 BLACK TM502 BLACK 1 1 2 2 3 3 WHITE TM805 TM804 V U TM505 TM504 THERMISTOR ( HEATSINK INV ) BLACK 1 1 2 2 CN200 3 3 BLACK RED WHITE BLACK W300 TM203 W301 TM204 CM BROWN YELLOW WHITE RED FUSE F2 3.15A 250V FUSE F3 10A 250V W302 W1 TM205 TM202 FILTER PCB W206 R S BLACK FAN MOTOR 2 ( LOWER ) W703 CN802 BROWN FAN MOTOR 1 ( UPPER ) TM803 ORANGE WHITE BLUE GREEN YELLOW ORANGE RED BROWN WHITE BLUE ACTIVE FILTER PCB TM301 PURPLE YELLOW BLACK RED WHITE EXPANSION VALVE COIL ORANGE YELLOW BLUE RED BROWN SOLENOID COIL BLUE BLACK BLACK BLUE REACTOR (FAN) PRESSURE SENSOR BLACK WHITE GREEN W702 CN803 REMOTE CONTROL RED BROWN BROWN BLUE BLUE TM802 BLACK BLACK FAN MOTOR THERMISTOR ( COMPRESSOR TEMP. ) THERMISTOR ( OUTDOOR TEMP. ) THERMISTOR ( HEAT EXCHANGER OUT ) GREEN GREEN ORANGE YELLOW TM500 1 1 2 2 YELLOW / GREEN RED W700 TRANSISTOR PCB BLACK WHITE TERMINAL RED RED PURPLE BLUE FAN MOTOR CAPACITOR RED YELLOW W800 WHITE TM300 ORANGE W701 2 REACTOR x3 TM801 BLACK WHITE BLACK BLACK BROWN BROWN BLACK BLACK BLACK BLACK 1 2 RED BROWN GRAY 1 CN630 F1 5A 250V GREEN BLACK TM201 WHITE TM200 RED TERMINAL W3 1 2 CN101 W4 1 2 3 4 5 1 2 3 4 5 3 L1 L2 WHITE 3 CN15 FUSE 1 2 3 4 5 6 7 8 9 1 2 3 4 5 6 7 8 9 CAPACITOR PCB 1 2 3 1 2 3 CN19 1 2 3 1 2 3 CN18 MAIN PCB CN9 1 2 3 4 5 6 7 8 9 1 2 3 4 5 6 7 8 9 W5 1 2 3 4 5 6 1 2 3 4 5 6 CN82 1 2 3 4 5 6 1 2 3 4 5 6 CN81 BLUE 2 CN14 1 2 1 2 3 4 5 6 1 2 3 4 5 6 CN17 BLACK 1 CN801 CN104 1 2 1 2 1 2 CN103 OPTION ( CONNECTOR ) REFER TO THE TECHNICAL MANUAL RED CN6 1 2 3 4 5 6 7 8 1 2 3 4 5 6 7 8 CN7 MAIN PCB THERMISTOR ( DISCHARGE PIPE ) THERMISTOR ( PIPE TEMP. ) 1 2 3 4 5 6 7 8 CN13 CN10 1 2 3 CN8 CN21 1 2 FM WHITE FUSE 10A 2 CN20 FM BLACK 3 2 1 1 2 1 2 CN102 1 2 3 1 2 3 CN16 EV BLACK 4 BLACK 1 2 W6 1 2 3 1 2 3 CN27 1 2 3 1 2 3 CN26 4WV WHITE W105 GRAY 2 1 3 2 GRAY 1 2 2 1 GRAY 1 2 3 1 2 3 CN25 RED 2 1 GRAY RED 3 YELLOW RED 2 4 5 WHITE 3 2 1 BLACK 4 5 RELAY RELAY 1 RELAY 5 1 1 2 CN5 1 2 CN16 CN101 GRAY 1 2 3 1 2 3 CN24 1 RED BLUE FUSE 3.15A GRAY 1 2 1 2 CN23 CN7 1 2 3 4 5 6 7 8 1 2 3 4 5 6 7 8 CN9 4 GRAY 3 GRAY BLACK 2 2 BLACK 1 1 GRAY CN11 4 GRAY GRAY 1 2 3 4 5 3 WHITE 2 BLACK 1 GRAY PS 1 2 1 2 CN22 CN4 CN109 CN113 1 2 1 2 CN117 1 2 CN116 1 2 3 4 5 6 7 8 9 10 1 2 3 4 5 6 7 8 9 10 POWER SUPPLY PCB GRAY CN12 1 CN104 CN103 GRAY 1 2 3 4 1 2 3 4 CN1 2 GRAY 1 2 3 4 5 6 7 8 9 10 1 2 3 4 5 6 7 8 9 10 CN2 1 GRAY 1 2 1 2 2 GRAY 1 2 3 4 5 1 E101 CN106 2 CN105 1 2 3 4 1 2 3 4 RED 1 CN114 2 RED 1 PURPLE 2 2 PURPLE GREEN 1 CN115 3 TRANSFORMER THERMISTOR ( ROOM TEMP. ) INDOOR UNIT THERMISTOR ( HEATSINK PFC ) THERMISTOR ( HEAT EXCHANGER MID ) OUTDOOR UNIT L3 N C COMPRESSOR POWER SOURCE 2012.04.27 5 CN104 B02B-XARK-1-A UL1430 AWG22 RED 2 UL1430 AWG22 RED 1 CN105 B04B-PASK-1 5V 12V 14V RED JM103 SECONDARY D101 D2SB20 2 4 Q101 2SD1191 2 1 R102 10k <1/4W> VIOLET VIOLET UL1015 AWG22 UL1015 AWG22 CN103 B2P3-VH-B-R 2 1 C102 0.22 <RE> C103 0.01 <YE> 3 O G UL1430 AWG26 GRAY 3 4 UL1430 AWG26 GRAY 4 CN1 B04B-PASK-1 2 D102 MTZJ15B CN114 B3B-XH-AM 5V PC102 TLP621 <GB> 1 3 EX. OUT CN115 B2B-XH-AM 14V 3 2 4 FL102 BL02Rn1 2 1 EX. SIGNAL EX. SIGNAL CN5 B02B-PAKK-1 1 2 SERIAL 18 1 UL1430 AWG26 GRAY 2 UL1430 AWG26 GRAY 2 R54 180 <1/10W> 3 Q1 DTA143EUA 1 I C103 H I 2003R3 14V SA101 RA-362M 3 2 1 4 CR101 120/0.2 W105 1 1 2 2 CN109 SERIAL B2P3-VH-B-E GRAY 2 GRAY 3 4 UL1430 AWG26 UL1430 AWG26 GRAY 4 5 UL1430 AWG26 GRAY 5 GRAY 6 FAN H/M 6 FAN ON/OFF 7 UL1430 AWG26 GRAY 7 FAN M/L 8 UL1430 AWG26 GRAY 8 14V 9 UL1430 AWG26 GRAY 9 UL1430 AWG26 CN116 B10B-PASK-1 WHITE BLACK LOW GRAY P17 3 6 13 4 15 2 14 3 16 1 4 8 5V R77 R78 10k 390 <1/10W> <1/10W> P131 10 P72 11 P20 74 VDD0 68 VDD1 75 AVRF0 7 AVRF1 4 AVSS 67 VSS0 33 VSS1 45 P31 46 P32 30 P53 25 P46 1 P71 C33 0.01 <F> 2 Q2 DTC124EKA DH12D1-1F DC12V RED BLUE UL1430 AWG24 BZ MEDIUM VIOLET HIGH RED WHITE UL1015 AWG16 BLACK DH12D1-1F DC12V BLACK UL1015 AWG16 10A - 400V TEST BLACK CN3 B5P-SHF-1AA P45 P44 P43 P42 P41 P40 1 79 P12 78 P10 P11 76 77 59 7 10 P126 58 6 11 57 5 12 P124 56 4 13 P123 55 3 14 P122 54 2 15 P121 53 1 16 P120 52 P67 42 P66 4 41 P65 JM4 P64 40 P60 36 1 P61 37 2 P62 38 3 P63 39 P01 62 R49 10k <1/10W> R50 10k <1/10W> 6 5 - 7 + 2 3 - 1 + 11 6 C2 + 10/ 25V 47 2 15 P34 48 3 14 P35 49 4 R67 390 <1/10W> 12 P21 13 P22 16 P25 17 P26 1 R69 12V D2 28k DAN217U <1/10W> R70 10k <1/10W> 1 12V 2 D3 D1FS4A 3 X2 X1 70 69 3 WHITE LOUVER ( UP / DOWN ) 4 CN12 B05B-XARK-1-A RED LOUVER ( RIGHT / LEFT ) 5 CN13 B08B-XASK-1-A WHITE INDICATOR PCB ASSY 5 7 8 CN6 B3B-XAKK-1-A BLACK UL1430 AWG22 1 RED 2 UL1430 AWG22 WHITE 3 UL1430 AWG22 BLACK CN14 B02B-PAMK-1 1 GREEN FRESH AIR 2 13 CN15 B02B-PAOK-1 14V ORANGE HEATER 2 3 2 1 TERMINAL NC R48 10k <1/10W> 1 2 3 6 CS VCC DO SK DI NC NC GND 5V 8 4 C13 0.1 <F> 7 5 R45 - R47 10k <1/10W> x 3 RESET CN11 B05B-XASK-1-A 6 14V I C7 BR93L56RF-WE2 2 6 C40 0.01 <F> 1 31 32 34 14V R68 15.4k <1/10W> I C3 ( 3/7 ) uPA2003GR P33 P54 P55 P56 THERMISTOR ( PIPE TEMP. ) R41 1.0k <1/10W> C41 R42 1000p 47 <R> <1/10W> 12V I C6-2 BA10393F I C3 ( 1/7 ) uPA2003GR 35 GRAY BLACK 3 4 I C6-1 BA10393F P57 GRAY CN7 B02B-XAKK-1-A I C3 ( 1/7 ) uPA2003GR 15 P27 TO OUTDOOR UNIT 2012.03.06 5V R43, R44 5V 10k <1/10w> x 2 14 72 1 2 P24 51 BLACK 2 10 7 P23 61 THERMISTOR ( ROOM TEMP. ) BLACK 2 1 R71 10k <1/10W> WHITE 5 71 P00 C28 - C31 0.01 <F> x 4 C24 - C27 0.1 <F> x 4 R66 49.9k <1/10W> IC XT2 3 R21 - R24 1.0k <1/10W> x 4 R61 1.0k <1/10W> CN8 B02B-XASK-1-A 4 5V WIRED REMOTE CONTROL 5V R39 10k <1/10W> 18 CN9 B03B-XARK-1-A RED 1 C36 0.01 <F> 64 5V 5 C9 0.1 <F> P36 50 P30 4 3 2 1 R65 10k <1/10W> 8 3 8 4 2 C 1 R60 1.0k <1/10W> 3 9 5 C8 0.1 <F> 2 P125 P03 SW3 DRS4016-5-Z 1 1 14V 43 R25 - R28 10k <1/10W> x 4 5V R57 - R59 1.0k <1/10W> x 3 5V 2 (N) TERMINAL HP-T3031-3-L1 JM3 C14 0.1 <F> R62 - R64 10k <1/10W> x 3 P127 P37 44 5 P13 P02 2 WHITE 80 C16 0.1 <F> JM1 JM2 C15 0.1 <F> 5V BZ1 PKM13EPYH-4000-A0 R33 - R36 1.0k <1/10W> x 4 1 HP-F2018-3 x2 P14 P51 P50 P47 P52 28 27 26 29 I C3 ( 1/7 ) uPA2003GR YELLOW DH12D1-1F DC12V 73 8 12 BLACK P07 R3, R2, R1 10k <1/10W> x 3 R4 - R6 1.0k <1/10W> x 3 C39 0.01 <F> C32 0.01 <F> R37, R38 1.0k <1/10W> x 2 R29 - R32 10k <1/10W> x 4 66 14V I C5 ( 7/7 ) uPA2003GR 9 P70 63 3 WHITE P05 P130 24 23 22 21 20 19 1 8 65 IC1 uPD780058BGK 14V 5V UL1015 AWG16 5 14 16 CN2 B10B-PASK-1 RED FAN MOTOR 12 11 10 UL1015 AWG16 UL1015 AWG16 BLUE BLACK RED UL1430 AWG24 UL1430 AWG24 WHITE RED UL1430 AWG24 WHITE UL1015 AWG20 RED BLACK UL1015 AWG18 UL1430 AWG26 10 P16 3 DRAIN PUMP GREEN UL1015 AWG18 2 3 1 7 2 13 I C2 ( 6/7 ) 14V uPA2003GR 9 BLUE UL1430 AWG24 UL1015 AWG16 GRAY CN117 B04B-PAKK-1 BLACK L N UL1430 AWG26 UL1430 AWG26 I NT 3 4 1 UL1430 AWG24 E101 RELAY DRIVE K104 F101 3.15A 250V FH101 CN101 B2P3-VH-B-C 1 2 4 K104 G5NB-1A 2 P04 I C4 ( 4/7 ) 14V uPA2003GR 9 10 VA102 470V <TNR> P15 I C2 ( 1/7 ) uPA2003GR R56 1.0k <1/10W> 8 5V C38 R53 0.01 10k <F> <1/10W>9 2 R55 10k <1/10W> 1 1 10 C34 0.01 <F> 5V WHITE VA101 470V <TNR> TP00351-31 x2 FH102 FAN MOTOR CAPACITOR 20uF 370V 1 15 C101 0.22 <RE> AC I N C35 0.01 <F> 16 I C3 ( 1/7 ) uPA2003GR R75 10k <1/10W> 2 CN16 B02B-PASK-1 3 C106 0.01 <YE> C105 0.01 <YE> 5V R76 10k <1/10W> NEW SERIAL 14 POWER SUPPLY PCB K04CW-1100HSE-P0 1 R74 1.0k <1/10W> 2 RED 2 4 C3 0.1 <F> R73 10k <1/10W> CN4 B02B-PARK-1 RED 5 BLACK C17 - C20 0.1 <F> x 4 5V BLACK CN113 B02B-PARK-1 3 1 + C1 100/ 6.3V CN106 B02B-PAKK-1 K109 G5NB-1A 1 VA103 0.01 <KH> SW1 CFS-0402MC-5 5V 1 2 R7 - R10 1.0k <1/10W> x 4 4 3 2 1 WHITE C114 0.01 <R> 2 I 1 8 7 6 5 WHITE R107 330 <1/4W> 1 SW2 C21 - C23 CFS-0302MC-5 0.1 <F> x 3 C42, C43, C4 5V 5 0.1 <F> x 3 R11 - R14 10k <1/10W> x 4 6 EX. I N 3 + C109 10/ 50V 5V R18 - R20 1.0k <1/10W> x 3 3 2 1 6 5 4 WHITE 5V C104 0.01 <YE> LF101 ELF20N018A 4 I C102 NJM7812 C111 + 10/ 50V 3 1 I 1 G 2 FL101 BL02Rn1 2 12V RED 2 3 O C112 0.1 <F> GRAY 1 I C101 NJM7805 5V GRAY UL1430 AWG26 14V PRIMARY POWER TRANSFORMER EZ-0970WWE-T UL1430 AWG26 2 3 R103 1.0k C107 <1/2W> + 470/ 50V C108 + 10/ 50V 3 1 R15 - R17 5V 14V 10k <1/10W> x 3 12V 1 5V DC SUPPLY WHITE R72 10k <1/10W> 60 D1 DAN202K I C9 BD4742G 3 2 C11 0.1 <F> X1 CSTLS5M00G53-A0 5.00MHz 1 5 VCC SUB 2 4 VOUT 3 GND NC 1 5V C12 0.1 <F> C37 0.01 <F> 2 R40 1.0k <1/10W> 5V R80 10k <1/10W> R79 1.0k <1/10W> 3 C10 0.1 <F> FLOAT SWITCH CN10 B3P-VH-B WHITE 1 2 3 FEED BACK INDOOR PCB CIRCUIT DIAGRAM MAIN PCB ARYG45LHTA : K03BZ-1100HSE-C1 ARYG54LHTA : K03BZ-1101HSE-C1 OUTDOOR PCB CIRCUIT DIAGRAM INVERTER ASSEMBLY AOYG45LATT : EZ-0111WHUE AOYG54LATT : EZ-0111YHUE REACTOR L1 - L3 17mH 14A x 3 UL1007 AWG24 WHITE BLACK BLACK 2 WHITE 3 RED FILTER PCB K07AQ-0700HUE-FL0 E UL1015 AWG20 UL1015 AWG20 BLACK L3 W300 B L1 I N W301 B L2 I N W302 B L3 I N TM504 DC+OUT ACTIVE FILTER PCB K11BZ-1100HUE-AF0 TM505 N OUT 1 UL1015 AWG12 W800 B DC+I N ORANGE UL1015 AWG12 PURPLE UL1015 AWG12 ORANGE 1 2 4 3 5 1 2 3 4 5 6 7 8 9 RED CT OUT RED ORANGE YELLOW GREEN BLUE UL1007 AWG24 UL1007 AWG24 UL1007 AWG24 UL1007 AWG24 GREEN BROWN BLACK BLACK UL1007 AWG24 GREEN UL1015 AWG20 UL1015 AWG20 UL1015 AWG16 6 5 TM804 U CN800 B06B-PASK TM805 V WHITE FLASH TM806 W TRANSISTOR PCB K11CA-1200HUE-TR1 TM801 P OUT UL3271 AWG12 RED UL3271 AWG12 WHITE CM UL3271 AWG12 BLACK COMPRESSOR CN801 1971032-8 WHITE TM803 1 2 3 4 5 6 7 8 N IN 1 2 3 7 8 9 EMI FILTER GRFC-10 1 TURN EMI FILTER GRFC-10 1 TURN W700 B P IN UL1007 AWG24 WHITE REACTOR 17mH 3A UL1015 AWG20 BLUE UL1015 AWG20 BLACK BLUE 4 3 WHITE 6 EMI FILTER ZCAT1518-0730 2 TURNS UL1015 AWG20 CN803 1-1971032-2 2 CN630 1971032-9 WHITE EMI FILTER ZCAT2132-1130 2 TURNS THERMISTOR ( HEATSINK TEMP. ) W701 B N IN CAPACITOR PCB K07AP-0700HUE-P0 W702 B P OUT W703 B N OUT EMI FILTER ZCAT1518-0730 2 TURNS UL1015 AWG12 YELLOW UL1015 AWG12 BLUE 1 2 3 7 8 EARTH W6 B PRESSURE SENSOR PS CN802 2-1871843-3 1 2 TM802 P IN CN650 B06B-PASK EARTH 1 3 FLASH EARTH UL1015 AWG16 2 GREEN 1 L3 OUT TM205 W206 B GREEN UL1015 AWG14 TM302 TM502 L2 YELLOW BLUE UL1015 AWG20 WHITE TM301 TM501 L1 UL1007 AWG24 I NDOOR UNIT UL1015 AWG16 L2 OUT TM204 P202 L3 I N TM202 BLACK CT OUT UL1015 AWG14 TM300 TM500 UL1007 AWG24 N P201 RED BLACK BLACK ORANGE BLACK UL1015 AWG14 L1 OUT TM203 BLUE L2 I N TM201 WHITE UL1015 AWG14 UL1015 AWG14 UL1015 AWG14 WHITE WHITE RED L3 UL1015 AWG14 3 UL1015 AWG14 UL1015 AWG14 UL1007 AWG24 L2 WHITE P200 L1 I N TM200 RED 2 CN200 2-1871843-3 RED BROWN POWER SOURCE AC380 - 415V 50Hz L1 RED 1 UL1015 AWG14 UL1007 AWG24 RED UL1007 AWG24 UL1015 AWG14 UL1015 AWG14 THERMISTOR ( HEATSINK TEMP. ) UL1007 AWG24 RED 1 WHITE 2 BLACK 3 1 2 CN1 1871843-3 W4 B SERIAL W3 B W1 B 1 F3 WHITE 10A 250V 3 W5 B 5 CN101 B3P5-VH-B F1 WHITE AC I N 5A 250V CN21 2-1971032-2 1 2 4 5 6 CN102 2-1747052-3 CN9 1971032-9 REACTOR P.F.C. PCB BLUE 1 2 CN23 1-1971032-2 WHITE RED 2 3 4 5 CN6 B06B-PASK-1 WHITE 6 4 5 6 CN7 1971032-8 WHITE 1 FLASH RED 2 CN81 B6P-VH-B F2 BLUE 1 WHITE 3.15A 250V 3 BLACK 4 WHITE 5 YELLOW 6 BROWN 1 RED FM DC FAN MOTOR 1 ( UPPER ) FM DC FAN MOTOR 2 ( LOWER ) EV EXPANSION VALVE COIL THERMISTOR ( PIPE M I D. TEMP. ) 1 2 CN22 1971032-2 WHITE CN82 B6P-VH-B-C BLACK 1 2 THERMISTOR ( PIPE TEMP. ) 1 2 3 THERMISTOR ( DISCHARGE TEMP. ) 1 3 MAIN PCB AOYG45LATT : K07AK-1101HUE-C1 AOYG54LATT : K07AK-1102HUE-C1 CN25 1-1971032-3 RED 3 1 2 3 BLACK 4 WHITE 5 YELLOW 6 BROWN EMI FILTER GRFC-8 1 TURN 1 RED 2 BROWN 3 BLUE 4 ORANGE 5 YELLOW 6 WHITE CN103 1747052-1 1 BLACK 2 BLACK CN104 3-1747052-4 1 CN17 B6B-XARK-1-A CN24 3-1971032-3 YELLOW CN27 2-1971032-3 WHITE BLUE CN26 1971032-3 WHITE EX. OUT EX. I N CN18 B03B-XASK-1-A CN19 B03B-XAKK-1-A WHITE 1 2012.03.02 3 4-WAY VALVE COIL 1 2 THERMISTOR ( OUTDOOR TEMP. ) YELLOW RED 2 THERMISTOR ( COMPRESSOR TEMP. ) CN20 3-1971032-2 2 2 3 YELLOW BLACK 1 2 3 7 2 OUTDOOR UNIT MAIN PCB AOYG45LATT : K07AK-1101HUE-C1 AOYG54LATT : K07AK-1102HUE-C1 REACTOR CN102 2-1747052-3 CN101 B3P5-VH-B WHITE AC I N L101 RCV1904-050PF07 FH2 FH1 5 S 4 F1 5A 250V 1 T C101 VA1 0.22 470V <TNR> <ECQU> B 1 12V 2 C106 0.22 <ECQU> C105 0.01 <KH> 2 1 VA2 470V <TNR> SA1 RA-302M P I N 102 3 2 1 4 2 5V 3 4 L151 BL02Rn1 C113 + 500/ 450V K101 G5NB-1A FH5 W1 L BLAXK W6 EARTH 4 F2 3.15A 250V VA3 470V <TNR> B C110 0.01 <KH> C111 0.01 <KH> 3 1 2 D5 1SS355 C112 0.22 <ECQU> R10 0R0 W4 SERIAL 12V HYIC1 H U 2 0 01 R 3 B 14 18 8 7 10 5V 6 5 4 3 2 1 RED CN103 1747052-1 WHITE 4-WAY VALVE CN104 3-1747052-4 YELLOW CR1 RE1202 1 2 CR2 RE1202 1 2 R50 47k <1/10W> K1 G5NB-1A 12V 3 2 1 4 3 12V 1 C51 R55 0.01 4.7k <B> <1/10W> R52 1.0k <1/10W> 2 K2 G5NB-1A 12V 16 15 14 13 12 11 10 9 1C 2C 3C 4C 5C 6C 7C COM 1B 2B 3B 4B 5B 6B 7B E WHITE PRESSURE SENSOR CN21 2-1971032-2 BLUE JM161 0R0 1 2 JM162 0R0 5V 2 1 CN25 1-1971032-3 THERMISTOR ( PIPE TEMP. ) CN22 1971032-2 WHITE THERMISTOR ( PIPE-M ID. TEMP. ) CN24 3-1971032-3 YELLOW THERMISTOR ( DISCHARGE TEMP. ) CN27 2-1971032-3 BLUE THERMISTOR ( COMPRESSOR TEMP. ) 3 2 1 2 1 3 2 1 3 2 1 CN26 1971032-3 3 THERMISTOR ( OUTDOOR TEMP. ) CN23 1-1971032-2 1 WHITE RED THERMISTOR ( HEATSINK TEMP. ) CN20 3-1971032-2 YELLOW 2012.03.02 C162 0.1 <B> 3 2 2 1 2 1 5V 1 2 3 4 5 6 7 8 P_PR P_SO P_4WV_AC P_V2 P_LED1 P_LED2 P_LED3 D31 1 C53 0.01 <B> Q51 2 2SC2412K <BQ> P_S I Q32 DTA143EUA 2 D33 - D39 SLR-325DC 1 RED ORANGE x7 1 R33 R34 R36 R161 10k <1/10W> P_LED_COM3 R163 10k <1/10W> C161 0.1 <B> L20 BL02Rn1 R121 4.75k <1/10W> 1% R21 10k <1/10W> C21 0.1 <B> R125 4.75k <1/10W> 1% R25 10k <1/10W> C25 0.1 <B> R122 4.75k <1/10W> 1% R22 10k <1/10W> C22 0.1 <B> R124 13k <1/10W> 1% R24 10k <1/10W> C24 0.1 <B> R127 13k <1/10W> 1% R27 10k <1/10W> C27 0.1 <B> R126 38.3k <1/10W> 1% R26 10k <1/10W> C26 0.1 <B> R123 1.5k <1/10W> 1% R23 10k <1/10W> C23 0.1 <B> R120 4.7k <1/10W> 1% R20 10k <1/10W> C20 0.1 <B> P_AN_TS P_AN_TT 1 2 3 4 EX. OUT 4 1 3 3 2 D182 1SS355 P_AN_TD 4 1 3 2 BLACK 1 EX. I N 3 4 JM191 0R0 2 P_SRV1 2 R189 10k <1/10W> 5V 5V 1 4 2 3 I C191 D191 PS2561L-1-V 1SS355 2 P_POWER P_SO P_S I P_DEMAND2 P_DEMAND1 P_SRV1 P_SRV2 Q181 DTC143EUA 1 P_AN_DC P_FM1_PWM P_LED_COM3 P_LED_COM2 P_FM2_PWM 3 R197 10k <1/10W> CN19 B03B-XAKK-1-A P_AN_PS P_LED_COM1 I C182 PS2561L-1-V P_AN_TC P_AN_TP R188 10k <1/10W> I C181 PS2561L-1-V P_AN_TT2 P_AN_TH R180, R182, R184, R186 R181, R183, R185, R187 1.0k <1/10W> 3 x8 2 P_AN_TT2 P_AN_TH P_SW_TR I AL P_SW_MODE P_SW_SEL C42 - C49 0.01 <B> x 8 SW1 CES-0402MC CN18 B03B-XASK-1-A JM181 D181 WHITE 0R0 1SS355 1 P_AN_TC P_AN_TD 12V 4 P_AN_TA 5V P_D I PSW1 P_D I PSW2 P_D I PSW3 NC P_AN_TA P_AN_TS P_SW_ENTR P_SW_PUMP 5 6 7 8 P_AN_PS P_AN_TT Q36 DTC143EUA SW2 - SW6 KSM8WBTS x5 1 4 2 3 R196, R195 10k <1/10W> x2 3 2 1 I C192 Q192 PS2561L-1-V R198 D192 DTC143EUA 10k 1SS355 <1/10W> P_SRV2 Q182 DTC143EUA 3 1 R191 10k <1/10W> R192 10k <1/10W> C191 0.1 <B> C192 0.1 <B> 8 P_SW_MODE P_4WV_AC P_PFC_S I P_FM1_I N R194, R193 10k <1/10W> x 2 2 Q191 DTC143EUA 1 D4 I C7 1SS355 BA17805 5V 1 I + C13 C3 0.1 220/ <B> 16V R15 C38, C39 47 1000p <B> x2 <1/10W> C7 330/ 15V-2 35V O 3 C14 0.1 <B> 1 P_FM2_I N C84 0.01 <B> 5V P_DEMAND1 RES MODE P_DEMAND2 P00 VCC 10 51 P01 VCC 62 52 P02 P33 + 1 P_E2P_CS 53 P03 P34 2 P_EPV_D 54 P04 P35 64 P_E2P_SK 57 P05 P36 44 P_PR 58 P06 P37 63 60 P07 P43 4 49 P10 P44 5 48 P11 P45 36 47 P12 P46 9 P_FM2_I N P47 7 27 P14 P50 15 26 P15 P51 14 P_D I PSW3 25 P16 P52 13 P_D I PSW2 24 P17 P53 12 23 P20 P54 11 22 P21 P60 35 21 P22 P61 56 20 P23 P62 55 19 P24 P63 41 18 P25 P64 40 17 P26 P65 39 16 P27 P66 37 43 P30 P67 38 42 P31 P80 34 45 P32 P81 33 P_LED1 61 VREF P82 32 P_LED2 P83 31 *RST 1 2 4 1 3 2 6 15V-2 R72, R73 1.0k<1/10W> x2 C71 0.1 <B> C75 1000p <B> Q70 DTC143EUA 4 1 3 2 R96 1.0k <1/10W> A D 3 3 C72 0.1 <B> 2 4 RESET P_TSO R67 1.0k <1/10W> R68 100k <1/10W> I C61 BU4842F 3 NC 4 GND P_TS I 7 8 9 5V R60 4.7k <1/10W> I C63 S-93C66 P_LED3 P84 30 P_SW_PUMP P85 29 P_SW_ENTR 59 GND P86 28 P_SW_SEL 1 2 P_E2P_CS P_E2P_SK P_E2P_D I R66 1.0k <1/10W> 1 CS 2 SK 3 DI 7 NC VCC DO TEST GND R64 10k <1/10W> 5V 8 4 6 5 C61 0.1 <B> P_TSO 4 CN6 B06B-PASK-1 WHITE FLASH 5 6 5V C60 0.1 <B> VDD 2 OUT 1 P_V2 GND P.F.C. PCB 6 C92 0.1 <F> P_TS I C67 0.01 <B> P_PFC_SO MODE 5 12V MODE 5V 8 WHITE 3 3 P_PFC_SK 3 CN9 1971032-9 1 P_EPV_A P_TS I 2 7 8 1 R62, R61 10k <1/10W> x2 P_D I PSW1 INVERTER PCB 5 6 2 Q90 DTC143EUA WHITE 3 4 R92, R93 15V-3 1.0k <1/10W> x2 C91 0.1 C95 <F> 1000p <B> 1 2 12V 3 CN7 1971032-8 1 1 2 R63 10k <1/10W> DC FAN MOTOR 2 4 5 R74 2.2k <1/10W> I C70 5V PS2561L-1-V P_PFC_SO P_TSO2 BLACK 3 15V-2 Q91 DTC143EUA P_SW_TR I AL 2 3 R94 2.2k <1/10W> I C90 5VPS2561L-1-V C93 0.01 <F> CN82 B6P-VH-B-C 1 2 P_PFC_SK X1 8.00MHz <CSTLS> P13 6 P_PFC_S I P_EPV_B 46 D84 1 DAN217U 340V + 15V-3 P_EPV_C 2 5V P_TSO2 P_E2P_D I 3 C85 0.1 <B> C83 R86 4.7/ 22k 50V <1/10W> R76 1.0k <1/10W> R95 1.0k <1/10W> DC FAN MOTOR 1 5 L81 BL02Rn1 5V R87 10k <1/10W> R75 1.0k <1/10W> 5V + C66 4.7/ 50V 15V R85 33k <1/10W> 2 C73 0.01 <B> WHITE 3 4 6 R88 1.0k <1/10W> R9 10k <1/10W> C62, C63 C64 0.1 <B> 4.7/ x2 50V 2 D86 PTZ24B 3 P_FM1=PWM P_FM1_I N P_FM2_PWM CN81 B6P-VH-B 1 3 2 P_TS I 2 50 2 3 A R16 C40, C41 47 1000p <B> x2 <1/10W> C9 330/ 15V-3 35V + 1 340V R82 22k <1/10W> Q83 15V DTA143EUA 1 Q82 DTC143EUA C82 0.1 <B> C80 + 4.7/ 50V 5V R84 D83 1.0k DAN217U <1/10W> C81 0.01 <B> + C4 100/ 16V R7 10k <1/10W> + D7 D1FL20U G 2 D85 PTZ24B R81 33k 3 <1/10W> 1 5V R83 10k 1 <1/10W> L80 BL02Rn1 15V 2 3 2 R2 10k <1/10W> + D3 D1FL20U IC1 R5F212AASNA79FP P_AN_TP R45 - R49, R42 - R44 1.0k <1/10W> x 8 Q80 DTC143EUA D R65 10k <1/10W> R142 - R149 10k <1/10W> x8 R14 C36 C37 D9 D1FL20U Q35 DTC143EUA 2 2200p <B> x 6 15V D1 D1FL20U C1 330/ R13 C34 C35 35V + 12V D2 D1FL20U C2 470/ 25V I C2 TOP254 C12 0.1 <B> 2 3 Q33 DTA143EUA 3 14 15 16 P_LED_COM2 5V R35 3 D32 SLR-325VC 3 2 1 3 3 12V P_POWER 11 12 13 Q34 DTC143EUA GREEN R32 1.0k <1/10W> x 6 2 2 6 5 4 P_LED_COM1 SLR-32MC R31 D161 DAN217U 1 1 C31 0.1 <B> CN16 1871843-3 1 3 2 1 9 10 3 12V R56 1.0k <1/10W> I C3 uLN2003 4 5V Q31 DTA143EUA 3 R51 5V 27k <1/10W> 2 + C6 47/ 35V 1 5 4 3 2 1 1 M R11 47 <1/10W> 7 S 8 S 7 S 6 S 5 2 C 15V 47 <1/10W> x 3 R12 C32 C33 D8 UF4005 4 D D6 1SS355 GREEN R8 0R0 C151 0.1 <F> R156 1.0k <1/10W> Q81 DTA143EUA T1 I H024 R3 - R6 1.0M <1/3W> 1% x4 D10 UDZS8.2B B 2 R151 - R153 220k <1/3W> 1% x3 15V C107 0.22 <ECQU> VA4 470V <TNR> SA2 RA-302M WHITE L102 SS11V05230 FH4 FH3 F3 10A 250V VA5 470V <TNR> W3 N FH6 1 P_AN_DC R103 - R107 220k <1/3W> x5 R1 C5 340V 150k 2200p <2W> <E> PFC5000-0702F x 2 D151 DAN217U 3 GREEN PFC5000-0702F x 2 340V 1 C104 0.01 <KH> 3 N W5 EARTH 3 P I N 101 D101 LL25XB60 R101 ZPR0RCH400 BLUE PFC5000-0702F x 2 P_EPV_D P_EPV_C P_EPV_A P_EPV_B I C17 1.5k <1/10W> x 4 TD62064 R174 3 I1 O1 2 O2 7 6 I2 R173 O3 9 11 I 3 R171 14 I 4 O4 16 R172 1 COM1GND1 4 12V 8 COM2GND2 5 C17 10 NC1 GND3 12 0.1 15 NC2 GND4 13 <B> 12V 1 2 3 4 5 6 CN17 B6B-XARK-1-A RED EXPANSION VALVE COIL OUTDOOR UNIT TRANSISTOR PCB K11CA-1200HUE-TR1 TM802 YELLOW P IN D908 US1J TM803 R900 10 <2.8W> RGDU7M DC + P I N800 BLUE R902 10 <7W> RGGS7 N IN P I N801 DC - 12V ORANGE 4 3 1 2 TM801 ORANGE D860 DAN217U 1 3 D835 DAN217U 2 3 Q836 2SC2411K C860 0.1 <F> R885 5.6k <1/10W> 1% R886 10k <1/10W> R896 10k <1/10W> 3 P_DC2 R895 5.6k <1/10W> 1% 15V C870 0.1 <F> I C820 NJM7812 EEPROM R834 1.0k <1/10W> R807 1.0k <1/10W> 3 12V O 3 G 2 C819 C820 47/ + 0.1 35V <F> 1 C822 + 100/ 25V C821 0.1 <F> 2 CN801 1971032-8 ( G I C2.0-8P ) WHITE 1 2 2 5 7 8 R822 2.2k <1/10W> C827 1000p <B> 1 4 2 3 1 3 CN803 1-1971032-2 ( G I C2.0-2P ) 1 THERMISTOR ( HEATSINK TEMP. ) L830 5V BL02Rn1 1 2 3 4 2 5V R824 1.0k <1/10W> C831 0.1 <F> R838 10k <1/10W> CT P_CT 1 5V R852 10k <1/10W> P_PR C805 + 4.7/ 50V 3 R833 10k <1/10W> R832 1.5k <1/10W> 1% 5V C808 0.1 <F> THERMISTOR P_TH_HT 2 13 10 C809 0.1 <F> C940 0.022 <F> 12 R932 - R937 330 <1/10W> x 6 15V 1 14 13 12 11 24 10 8 27 48 62 61 P03 P04 P05 P06 P10 REGC GND EGND EGND AGND0 AGND1 P30 P31 P32 P33 P40 P41 P42 P43 P44 X1 X2 C800, C801 C802 C803, C804 0.1 <F> 0.1 <F> 4.7/ x2 x2 50V 9 26 47 63 60 64 59 23 22 21 20 19 18 54 53 52 51 50 49 46 45 44 43 42 41 40 39 38 37 36 6 7 + MICON 2 1 3 R848 4.7k <1/10W> R847 1.0k <1/10W> 7 - + 6 5 R845, R846 22k <1/10W> 1% x 2 C942 0.01 <B> TM804 U RED V 38 TM805 V WHITE W 37 TM806 W BLACK NU 36 3 4 4 3 NV 35 CT800, CT801 FC-1-X x 2 NW 34 2 1 1 2 5V P_C I N R955 100 <1/4W> R954 1.0k <1/10W> R841 10k <1/10W> 1% R842 10k <1/10W> 1% R840 100 <1/10W> 1% 5V 5V I C840-2 BA2904F R843, R844 22k <1/10W> 1% x 2 5V D850 DAN217U +C810 4.7/ 50V D851 DAN217U 2 1 3 C853 1000p <B> P_UP P_UN P_VP P_VN P_WP P_WN R868 4.7k <1/10W> R867 1.0k <1/10W> 1 1 8 I C840-3 BA2904F RXDA0 TXDA0 P_S I 1 P_SO1 VCC G/V 4 - + 2 3 R865, R866 22k <1/10W> 1% x 2 R861 10k <1/10W> 1% R862 10k <1/10W> 1% 5V C855 0.1 <F> R990 4.7k <1/10W> C 3 5V R800, R801 10k <1/10W> x 2 P_JM2 P_JM1 FLASH 9 C941 1000p <B> R951 4.7k <1/10W> R952 1.0k <1/10W> 5V I C961-1 BA2903F 1 - 2 + A 2 C963 4.7/ 50V R969, R970 560 <1/10W> x2 + - 6 + 5 15V 1 R968 0R0 I C960-3 BA3472F VCC G/V 4 R964 1.8k <1/10W> 1% C968 1000p <B> 3 8 C960 0.1 <F> R966 15k <1/10W> 1% 5V REF 1 I C962 TL431A I C962 0.1 <F> VCC G/V 4 15V C969 1000p <B> OVER CURRENT TRIP I C961-3 BA2903F 5V P_M I 7 15V C857 0.1 <F> C858 + 4.7/ 50V I C960-2 BA3472F - 6 + 5 8 R863, R864 22k <1/10W> 1% x 2 5V SHUNT CURRENT DETECT THIS FUNCTION IS DELETED X800 2.5MHz <CSTCC> 7 5V 15V + C856 4.7/ 50V I C961-2 BA2903F R860 100 <1/10W> 1% I C840-1 BA2904F PHASE V CURRENT DETECT HS 15V 2 3 5V P_I V 2 R953 10k <1/10W> PHASE U CURRENT DETECT P_LED1 1 3 5V D841 DAN217U C843 1000p <B> VCC EVCC EVCC AVCC0 AVCC1 AVRF0 AVRF1 P11 P12 P13 P14 P16 P17 P20 P21 P22 P23 P24 P25 P26 P27 U 39 P_VOT C926 - C931 470p <B> x 6 P_I U RST* AN I 00 AN I 01 AN I 02 AN I 03 AN I 10 AN I 11 AN I 12 AN I 13 FLMD0 PDL0 PDL1 PDL2 PDL3 PDL4 PDL5 PDL6 PDL7 P00 P01 P02 P 40 P_TR C806 0.1 <F> 5 1 2 3 4 58 57 56 55 25 35 34 33 32 31 30 29 28 17 16 15 UP VP1 VUFB VUFS VP VP1 VVFB VVFS WP VP1 VPC VWFB VWFS UN VN WN CFO FO VOT VN1 VNC CIN VSC 1 3 4 6 7 9 10 12 13 14 15 16 18 27 28 29 25 26 23 21 22 24 19 C904 C905 220/ 1.0 + 35V <B> 8 P_C I N TXDA0 R851, R853, R855 10k <1/10W> x 3 I C921-6 11 12 C920 - C925 1000p <B> x 6 R920 - R925 10k <1/10W> x 6 RXDA0 HS I C921-1 9 4 1 FLMD0 R857, R859 0R0 x 2 I C921-5 13 6 3 RST_OUT 5 I C921-2 2 D840 DAN217U 3 C833 0.1 <F> 6 2012.03.06 P_TR R815 10k <1/10W> 2 I C921-4 1 2 I C800 uPD70F3713 P_DC P_TH_HT P_I U P_CT P_M I P_DC2 FLMD0 P_JM1 P_JM2 P_E2P_CS P_E2P_SK P_E2P_D I R814, R816 10k <1/10W> x2 5V D832 DAN217U 5V 2 VDD NC 3 1 OUT GND 4 P_I V C828 0.01 <B> I C920-6 I C921-3 10 5V R813 10k <1/10W> R802 4.7k <1/10W> 11 I C920-1 5 I C801 BU4842F P_SO1 Q820 DTC143EUA 1 C834 0.1 <F> 5V WHITE FLASH D830 DAN217U R830 100k <1/10W> 2 CN800 B06B-PASK-1-A R812 1.0k <1/10W> 3 R831 10k <1/10W> 2 P_VOT RED RST_OUT P_S I 1 3 1 2 C826 100/ + 25V R823 1.0k <1/10W> BLUE CT I N C825 0.1 <F> MAIN PCB COM. 5V R820, R821 1.0k <1/10W> x 2 CN802 2-1871843-3 ( G I C2.5-3P ) O 3 I C822 PS2561L-1-V 4 6 G C818 C823 +C824 330/ 0.1 0.1 35V <F> <F> 3 MAIN PCB C807 0.01 <B> 5V 1 I R804 100k <1/10W> R805 0R0 4 D912 STTH112 D913 - D915 PTZ24B x3 8 74HC14 x 12 8 4 6 5 CS VCC SK DO D I TEST NC GND I C920-5 9 I C900 PS22A76 D911 STTH112 R806 10k <1/10W> P_LED1 Q835 DTC143EUA D821 1SS355 I C821 NJM7805 1 2 3 7 P_E2P_CS P_E2P_SK P_E2P_D I R835 1.0k <1/10W> D820 1SS355 1 I I C802 S-93C56B <RED> I C920-2 6 3 R926 - R931 1.0k <1/10W> x 6 D831 SLR-325 I C920-4 5 P_UP P_VP P_WP P_UN P_VN P_WN 15V LED I C920-3 D901 PTZ24B C901 - C903 1.0 <B> x3 C910 - C912 R911 - R913 220/35V 330k <1/10W> x3 x3 D910 STTH112 IPM P_DC P_PR C913 - C915 1.0 <B> x3 R910 39 <1/2W> C933 0.1 <F> 1 DC VOLTAGE DETECT 2 5V 1 C932 0.1 <F> 3 R836 4.7k <1/10W> R890 - R894 220k <1/3W> 1% x 5 C934 + 4.7/ 50V DC VOLTAGE DETECT R837 4.7k <1/10W> 2 1 2 R940 - R949 0.1 <1W> 1% x 10 5V 5V 2 D870 DAN217U 15V R880 - R884 220k <1/3W> 1% x 5 P OUT R828, R829 0R0 x 2 L870 L960 BL02Rn1 L900 BL02Rn1 K880 G4AN-1A W800 B DC+ I N R901 10 <7W> RGGS7 - + 2 3 I C960-1 BA3472F R962 15k <1/10W> 1% 5V C964 1000p <B> R960 1.8k <1/10W> 1% OUTDOOR UNIT ACTIVE FILTER PCB - 1 K-11BZ-1100HUE-AF0 REACTOR L1 - L3 12A 18mH x3 2 3 R300 100 R306 10k 1% 5V 6 5 C303 0.1 <F> - 7 + I C300-2 BA2902F 5V C306 100p <CH> R315 2.2k R330 47k 1% 5V R333 22k C305 + 4.7/ 50V C300 0.1 <F> R304 10k 1% 5V R301 100 1% 1 9 10 - D333 RB751V 8 + R310 47k 1% VR301 B2K 1 3 R307 10k C304 0.1 <F> C307 100p <CH> 2 3 - + I C300-1 BA2902F 1 R316 2.2k I C330-3 BA2902F 15V 13 12 R337 47k 1% D331 RB751V 6 5 R323 47k 1% R320, R321 47k 1% x 2 5V R322 22k 13 12 - + 14 I C300-4 BA2902F C320 R326 0.1 2.2k <F> - 7 + 5V R328 10k R332 47k 1% R338 47k 1% D332 RB751V 9 10 + 8 I C330-1 BA2902F R347 47k 1% VAC_L3 VAC_L2 VAC_L1 P_CURRCON_PWM / M34P C360 0.01 <B> R350 22k 13 12 5V R364 22k C362 0.1 <F> - + - + 7 I C331-2 BA2902F 5V 6 7 + 14 C385 1000p <B> R370 47 3 C365 0.1 R365 39k 1% R366 22k R367 100k R398, R399 10k 1% x 2 I C580-3 BA2901F I C580-2 BA2901F I C580-1 BA2901F C584 0.1 <B> 8 9 + 14 I C380-1 BA2901F 4 2 C389 0.1 <F> 5 6 7 + 1 4 5 + 2 C380 0.1 <F> R418 1.0k C381 0.1 <F> 12 13 2 1 3 13 4 5 6 9 10 I C411-3 HC08 2 1 3 I C412-1 HC08 9 10 8 12 13 11 C415, C418, C421 100p <CH> x 3 34 NW 35 NV 36 NU 37 W 38 V R440 1.0k 2 R602 1.0k R601 10k P_ERR_RESET / M05P R603 1.0k C602 100p <CH> 5V C580 0.1 <F> U R448 0R0 I C412-4 HC08 1 3 5V C601 5V 100p <CH> C600 0.1 <F> 39 40 R447 0R0 5V R412, R415 10k x 2 5V R600 10k 15V P R446 0R0 8 3 5V R583 8.2k 1% R584 2.2k 1% UP VP1 VUFB VUFS VP VP1 VVFB VVFS WP VP1 VPC VWFB VWFS UN VN WN CFO FO VOT VN1 VNC CIN VSC I C450 PS22A76 1 3 4 6 7 9 10 12 13 14 15 16 18 27 28 29 25 26 23 21 22 24 19 11 C414, C417, C420 100p <CH> x 3 I C411-2 HC08 6 C461 0.1 <F> 11 I C412-3 HC08 4 5 C463 0.1 <F> R443 0R0 8 I C412-2 HC08 R421, R424 1.0k x 2 11 + + 9 10 R445 0R0 I C381-4 BA2901F 10 - 13 15V I C410-3 HC08 10k x 2 C413, C416, C419 I C410-4 R417 100p <CH> I C410-1 HC08 HC08 12 1.0k x3 R411, R414 10k x 2 I C380-1 BA2901F 3 C460 0.1 <F> R444 0R0 R420, R423 1.0k x 2 2 2 1 C462 0.1 <F> 2 I C331-1 BA2902F 1 - 2 3 I C381-2 BA2901F R402 1.0k 4 5 + + R394 100k 1% R382 R385 1.0k 4.7k R582 2.2k 1 6 I C411-1 HC08 R413 R401 1.0k R397 1.0k 1% I C380-2 BA2901F 6 1 7 C581 - C583 1000p <B> x3 Q370 2SA1037AK <Q> 2 6 5 14 C464 0.022 <F> I C411-4 HC08 5V I C331-4 BA2902F R361 - R363 47k 1% x 3 C361 0.01 <B> 8 9 + R396 1.0k 1% R410 4 5 N OUT R454 100 <1/4W> D457 PTZ24B C412 0.1 <F> I C410-2 HC08 R419, R422 1.0k x 2 I C381-3 BA2901F R393 100k 1% R388 10k R391 3.9k 1% R581 2.2k C338 0.1 <F> C363 0.01 <B> I C380-3 BA2901F + 5V 5V C411 0.1 <F> R416 1.0k 14 5V R387 10k R390 3.9k 1% R580 2.2k 1 R360 47k 1% 1 + 15V 5V C331 0.1 <F> - + R353 R356 47k 47k 1% 1% D335 RB751V R329 10k I C331-3 BA2902F 15V R368 47k P_I NTE_RESET / M13P 2 3 R400 1.0k 8 9 + R392 100k 1% R380 R383 1.0k 4.7k C410 0.1 <F> 5V R395 1.0k 1% I C380-4 BA2901F 10 13 R381 R384 1.0k 4.7k R349 22k C337 0.1 <F> R344 47k 1% C335 0.1 <F> C382 0.1 <F> C384 1000p <B> R346 47k 1% D334 RB751V R341 47k 1% R335 5V 10k C377 + 4.7/ 50V C379 + 4.7/ 50V R386 10k R389 3.9k 1% R352 R355 47k 47k 1% 1% I C330-2 BA2902F 2012.02.29 14 + C454 + 100/ 35V 5V C383 1000p <B> R331 47k 1% D353 STTH112 P_ARMU_R / M06P P_ARMD_R / M09P P_ARMU_S / M07P P_ARMD_S / M10P 11 R343 47k 1% C334 0.1 <F> Jump To Page2 - + I C330-4 BA2902F C336 0.1 <F> R340 47k 1% R334 5V 22k P_AVECURR / M26P L380 5V BL02Rn1 R348 5V 22k R327 10k R358 47k P_ARMU_T / M08P P_ARMD_T / M11P R345 47k 1% 2 3 2 D330 RB751V R357 22k C357 + C358 47/ 0.1 35V <F> C330 0.1 <F> 15V D301 DAN217U R351 R354 47k 47k 1% 1% R336 47k 1% C333 0.1 <F> 15V + C302 4.7/ 50V C301 0.1 <F> R342 47k 1% TM505 9 10 R606 10k I C600-2 74HC00 5 4 1 3 12 13 6 2 11 I C600-4 74HC00 2 1 3 I C600-1 74HC00 R605 1.0k R604 10k Q440 - Q445 DTC143EUA x 6 1 3 2 1 3 2 P_ERR_PFC / M04P C603 1000p <B> 1 3 2 1 R441 2.2k P_PLSCOUNT / M16P C440 1000p <B> 8 I C600-3 74HC00 PFC_ERROR VDC_P R339 47k 1% R309 47k 1% R453 R303 10k VR300 B2K 1% 1 + 0.1 <F> x 3 R450 D352 39 STTH112 <1/2W> PTZ TE25 24B x 4 L450 BL02Rn1 2 3 C457 1 1 330k x 3 2 47/35V x 3 1 C451 2 D351 STTH112 15V D300 DAN217U R451 CT301, CT300 FC-1-X x 2 15V C452 4 C458 3 TM502 R452 4 TM501 TM302 C453 3 TM301 TM504 DC+ OUT C459 L3 I N W302 TM500 R454 L2 I N W301 TM300 R455 L1 I N W300 R456 From Filter PCB Jump To Page2 + C364 0.1 <F> 10 OUTDOOR UNIT ACTIVE FILTER PCB - 2 K11BZ-1100HUE-AF0 Jump To Page1 D470 DAN217U 2 R503 8.2k 1% C476 1000p <B> R485 - R489 220k <1/3W> 1% x 5 I C470-3 BA2902F 9 10 + 15V I C470-2 BA2902F 6 5 1 D473 DAN217U 2 3 + R502 5V 8.2k 1% 2 R507 2.2k TO MAIN PCB O G - 12 3 I C630 NJM7805 2 C632 0.1 <F> C634 C630 + C631 0.1 0.1 330/ <F> 35V <F> 8 R635 2.2k 9 C635 1000p <B> R639, R637 1.0k x 2 R636 2.2k 1 4 2 3 R529 10k R513 5V 2.2k 5V 5V C472 0.1 <F> 5V R652 10k 5V C636 1000p <B> 15V 1 4 2 3 VDD 2 3 NC 4 GND OUT 1 I C655 BU4842F 3 R511 2.2k I C510-4 BA2901F 10 13 11 C514 1000p <B> C517 0.1 <F> R656 0R0 C646 0.01 <B> C519 1000p <B> R523 1.0k C520 1000p <B> I C510-2 BA2901F 6 1 7 R524 1.0k + C637 0.01 <B> C521 1000p <B> C518 0.1 <F> P_ARMU_R / M06P P_ARMU_S / M07P P_ARMU_T / M08P P_ARMD_R / M09P P_ARMD_S / M10P P_ARMD_T / M11P P_ZERO_S / M12P R569, R568, R567, R566, R565 22k <1/3W> 1% x 5 I C300-3 BA2902F 2 1 15V 5V 3 D561 DAN217U C560 1000p <B> 5V R570 5.6k 1% C562 0.1 <F> C593 0.1 <F> R595 2.2k 1% P_ZERO_R / M14P R575 47k P_AD_VDC / M27P C575 0.1 <F> P_ZERO_S / M12P 5V R660 - R662 10k x 3 TEST JP / M01P P_MODEL SW1 / M02P P_MODEL SW2 / M03P P_ZERO_T / M13P P_SD I / M21P P_ZERO_T / M13P P_ZERO_R / M14P R659 10k 5V P_RESET / M40P R657 1.0k C611 0.1 <F> P_RXD / M18P P_TXD / M19P P_SDO / M20P P_SD I / M21P P_SDCLK / M22P D670 SLR-325 RED R670 1.0k 5V P31 P30 P17 P16 P15 P14 P13 P12 P11 P10 AVDD AVSS 13 14 15 16 17 18 19 20 21 22 23 24 I C610 uPD78F0514 48 47 46 45 44 43 42 41 40 39 38 37 VDD VSS C X1 X2 MD0 P123 P124 *RST P40 P41 P120 C610 0.1 <F> C612 1.0 <F> 1 2 P_FLMD0 / M43P P_TXD / M19P 11 R671 1.0k + C613 4.7/ 50V 3 P_RESET / M40P P_I NTE_RESET / M13P P_LED1 / M36P P_CURRCON_PWM / M34P P_AD_VDC / M27P P_AVECURR / M26P P_PEAK_VAC / M25P R650, R651 10k x 2 2012.02.29 R572 1.0k - 9 + 10 15V P_RXD / M18P 6 C592 1000p <B> 8 P_ERR_RESET / M05P P_ERR_PFC / M04P P_MODEL SW2 / M03P P_MODEL SW1 / M02P TEST JP / M01P P_FLMD0 / M43P 5 - 5V R593 10k R564, R563, R562, R561, R560 22k <1/3W> 1% x 5 P_SDO / M20P P_SDCLK / M22P C638 0.01 <B> 11 10 + 1 3 R521 1.0k 5V C515 1000p <B> R646 1.0k I C580-4 BA2901F 13 R520 1.0k 5V P_PLSCOUNT / M16P R655 100k + C516 0.1 <F> R514 2.2k R512 2.2k R645 1.0k R643, R644 1.0k x 2 R522 1.0k 5V R515 2.2k 5V C645 0.1 <F> I C510-1 BA2901F - 4 5 + C510 0.1 <F> Q640 DTC143EUA 1 P_PEAK_VAC / M25P C551 0.1 <F> R519 1.0k 5V C513 1000p <B> 5V I C636 PS2561L-1-V R640, R638 1.0k x 2 4 I C530-1 BA2902F D535 RB751V C550 + 47/ 35V R594 8.2k 1% R508 2.2k 2 7 FLASH 1 I C530-4 BA2902F R544 1.0k 15V 2 R571 5.6k 1% C561 1000p <B> R551 47k R550 22k 14 D560 DAN217U R541 47k 1% C633 + 100/ 25V I C635 PS2561L-1-V 6 2 C536 0.1 <F> 3 5 1 2 3 + 13 12 + R510 2.2k C475 1000p <B> 4 WHITE 5V R542 22k R528 10k 1 C470 0.1 <F> 14 + 3 CN650 B06B-PASK R543 47k 1% C537 100p <CH> C590 0.1 <F> 12 11 10 9 8 7 6 5 4 3 2 1 WHITE 2 13 D630 1SS355 1 I CN630 1971032-9 ( G I C2.0-9P ) R540 47k 1% R592 5.6k 1% 14 C591 1000p <B> R591 2.2k 1% 3 I C470-4 BA2902F 1 5V R535 22k C535 0.1 <F> 15V 15V I C530-3 BA2902F D532 RB751V R505 8.2k 1% C478 1000p <B> I C470-1 BA2902F 1 7 2 3 8 D534 RB751V 8 9 + 5V R527 10k R532, R538 47k 1% x 2 D472 DAN217U 15V 9 10 + C534 0.1 <F> C474 1000p <B> R501 5V 8.2k 1% R495 - R499 220k <1/3W> 1% x 5 - + I C530-2 BA2902F D531 RB751V 5V R534 22k R504 8.2k 1% C477 1000p <B> 3 R480 - R484 220k <1/3W> 1% x 5 R506 2.2k 2 R475 - R479 220k <1/3W> 1% x 5 7 I C510-3 BA2901F R590 10k R531, R537 47k 1% x 2 8 D471 DAN217U 1 R490 - R494 220k <1/3W> 1% x 5 C533 0.1 <F> C473 1000p <B> R500 5V 8.2k 1% 6 5 + D533 RB751V C530 0.1 <F> P32 P70 P71 P72 P73 P74 P75 P33 P63 P62 P61 P60 3 15V 5V R533 22k R539 47k 1% 25 26 27 28 29 30 31 32 33 34 35 36 1 R470 - R474 220k <1/3W> 1% x 5 15V D530 RB751V P27 P26 P25 P24 P23 P22 P21 P20 P130 P01 P00 P140 15V PFC_ERROR VDC_P VAC_L3 VAC_L2 VAC_L1 Jump To Page1 R530, R536 47k 1% x 2 P_LED1 / M35P X610 8.00MHz <CSTS> 2 Q670 DTC143EUA 3 1 OUTDOOR UNIT FILTER PCB K07AQ-0700HUE-FL0 3 Phase 380 - 415V 50Hz L1 I N TM200 RED L2 I N TM201 WHITE L3 I N TM202 BLACK VA202 820V <TNR> H-0017-2 x 2 FH200 FH201 P201 <NSHV4> 15A H-0017-2 x 2 FH204 FH205 P202 <NSHV4> 15A W206 L201 RC3V3812-009PF05 12A 0.9mH TM203 L1 OUT RED VA200 P200 <NSHV4> 820V <TNR> 15A H-0017-2 x 2 FH202 FH203 VA201 820V <TNR> 5 6 5 6 3 4 3 4 1 2 1 2 TM204 L2 OUT WHITE TM205 L3 OUT BLACK VA203 470V <TNR> SA200 RA-362M E L200 RC3V3812-009PF05 12A 0.9mH R200 - R202 1.0M <1/2W> x3 C206 - C208 0.022 <ECQ-UY> x3 C200 - C202 1.0 <ECQUL> x3 C218 - C220 1.0 <ECQUL> x3 GREEN 3 4 CT200 FC-1-X 2 1 1SS133 x 4 D200 D202 C221 + 220/ 16V D201 2012.02.29 12 D203 VR200 B200 R203 470 <1/4W> CN200 2-1871843-3 ( G I C2.5-3P ) BLUE 1 3 2 1 2 3 CT OUT OUTDOOR UNIT CAPACITOR PCB K07AP-0700HUE-P0 W700 W702 P IN P OUT ORANGE YELLOW R700 68K <RS-5W> R702 68K <RS-5W> + C700 660/ 450V R701 68K <RS-5W> R703 68K <RS-5W> C701 + 660/ 450V + C703 660/ 450V W703 W701 2012.02.29 + C702 660/ 450V N IN N OUT PURPLE BLUE 13 ER R OR D ETEC TION WIRED REMOTE CONTROL 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.) Unit number of indoor unit Error code : 0.5s on / 0.5s off EX. Self-diagnosis Code Description Code ( ) : Number of flashing Description Serial communication error Discharge temp. sensor error Wired remote control communication error Compressor temp. sensor error Check run unfinished Outdoor unit Heat Ex. liquid temp. sensor error Unit number or Refrigerant circuit address setting error Outdoor temp. sensor error [Simultaneous Multi] Suction gas temp. sensor error Indoor unit capacity error • 2-way valve temp. sensor error • 3-way valve temp. sensor error Combination error Heat sink temp. sensor error • Connection unit number error (indoor slave unit) [Simultaneous Multi] • Connection unit number error (indoor unit or branch unit) [Flexible Multi] • Sub-cool Heat Ex. gas inlet temp. sensor error • Sub-cool Heat Ex. gas outlet temp.sensor error Master unit, slave unit set-up error [Simultaneous Multi] Liquid pipe temp. sensor error Power supply interruption error Current sensor error Indoor unit PCB model information error • Discharge pressure sensor error • Suction pressure sensor error • High pressure switch error Manual auto switch error Trip detection Room temp. sensor error Compressor rotor position detection error (permanent stop) Indoor unit Heat Ex. Middle temp. sensor error Outdoor unit fan motor 1 error Indoor unit fan motor error Outdoor unit fan motor 2 error Drain pump error 4-way valve error Damper error Coil (expansion valve) error Indoor unit error Discharge temp. error Outdoor unit main PCB model information error or communication error Compressor temp. error Inverter error High pressure error Active filter error, PFC circuit error Low pressure error Trip terminal L error Branch boxes error [Flexible Multi] Display PCB microcomputers communication error 2012.09.26 : 0.1s on / 0.1s off 14 OUTDOOR UNIT TEST RUN CAUTION Always turn on the power 6 hours prior to the start of the operation in order to protect the compressor. 1. Check items before performing the test run 2.1. Operating procedures for the test run Make sure to perform the test run. Before performing the test run, be sure to check the following points. (1) Check the 3-way valves (both at the liquid side and gas side) are opened. (2) Set the operation mode to “COOL” or “HEAT”. (1) Is gas leaking? Check connection of each pipe (flare connection part, brazing part). POWER MODE ERROR (2) Is a breaker installed to the power cable of the outdoor unit ? (3) Has each cable been securely connected to the terminal according to the specifications ? TEST RUN (L1) PUMP DOWN (L2) LOW NOISE (L3) (L4) PEAK CUT (L5) (L6) (L7) In the first test run, be sure to set the operation mode to “COOL”. The operation mode cannot be switched between “COOL” and “HEAT” during the test run. To switch the operation mode between “COOL” and “HEAT”, stop the test run, switch the operation mode, and then start the test run again. (4) Are the 3-way valves (gas pipes and liquid pipes) of the outdoor units open? (5) Has the power been supplied to the unit for at least 6 hours ? (6) Has the necessary local setting been done ? (7) Check insulation resistance of 1 M or more using a 500V mega tester. If no problems are found with the above items, perform the test run according to “Test run method”. If any problems are found, immediately resolve the problem and re-check the items. (3) Press [ENTER] (TEST RUN) switch for more than 3 seconds. POWER MODE 2. Test run method ERROR TEST RUN (L1) PUMP DOWN (L2) LOW NOISE (L3) (L4) PEAK CUT (L5) (L6) (L7) “TEST RUN” LED will light on. If the compressor is operating at starting the test run, the compressor will stop and, after a while, the test run will start. Either of the above "LOW NOISE" or "PEAK CUT" will light on during the test run if local setting function is selected. CAUTION If the test run is performed for 1 outdoor unit in a group control system installation, the test run will also be performed for the other units. Therefore, make sure that all of the units have been installed before starting a test run. (Group control system installation described in “SPECIAL INSTALLATION METHODS” in the installation manual of the indoor unit.) (4) Confirm operating status. (5) Press [ENTER] (TEST RUN) switch again. POWER Operate [ENTER] (TEST RUN) switch on the display board by the following procedure. MODE ERROR TEST RUN (L1) PUMP DOWN (L2) LOW NOISE (L3) (L4) PEAK CUT (L5) (L6) (L7) “TEST RUN” LED lights off, and TEST RUN stops. LED display part Test run will finish after about 60 minutes automatically. At the same time, “TEST RUN” LED will light off. Test run may be stopped before operating for 60 minutes if an error occurs after a starting test run. Operation mode Upper : HEAT Lower : COOL 2012.04.26 [ ENTER ] ( TEST RUN ) switch 15 OUTDOOR UNIT ERROR CODE DISPLAY Display when an error occurs POWER MODE ERROR TEST RUN (L1) PUMP DOWN (L2) LOW NOISE (L3) PEAK CUT (L4) (L5) (L6) (L7) Blinks (Hi-speed) Check that the ERROR LED blinks, and then short-press the [ENTER] switch once. The number of blinks of the LED indicates the type of error. Display mode Error code check table POWER : ON : OFF : Blink (0.5s ON / 0.5s OFF) ( ) : Number of ßashing TEST RUN PUMP DOWN (L1) (L2) (2) (1) (1) Serial forward transmission error immediately after operation (2) (1) (1) Serial forward transmission error during operation (2) (2) (2) Indoor unit capacity error (2) (5) (15) Indoor unit error (2) (6) (1) Over voltage (2) (6) (1) Power supply frequency error (2) (6) (2) Outdoor unit PCB model information error (2) (6) (2) PFC communication error (2) (6) (3) Inverter error (2) (6) (4) PFC AD detection error (2) (6) (4) PFC hardware error (2) (6) (5) IPM error (Trip terminal L error) (2) (6) (8) Rush current limiting resister temp rise protection (2) (7) (1) Discharge temp. sensor error (2) (7) (2) Compressor temp. sensor error (2) (7) (3) Heat Ex. middle temp. sensor error (2) (7) (3) Outdoor unit Heat Ex. liquid temp. sensor error (2) (7) (4) Outdoor temp. sensor error (2) (7) (7) Heat sink temp. sensor error (2) (7) (7) PFC heat sink temp. sensor error (2) (8) (4) Current sensor 1 error (stoppage permanently) (2) (8) (6) High pressure switch 1 error (2) (8) (6) Pressure sensor error (2) (9) (4) Trip detection (stoppage permanently) (2) (9) (5) Compressor motor control error (stoppage permanently) (2) (9) (5) Compressor motor loss of synchronization (stoppage permanently) (2) (9) (7) Outdoor unit fan motor 1 error (Duty error) (2) (9) (8) Outdoor unit fan motor 2 error (Duty error) (2) (9) (9) 4-way valve error (2) (10) (1) Discharge temp. 1 error (stoppage permanently) (2) (10) (3) Compressor 1 temp. error (stoppage permanently) (2) (10) (5) Low pressure error MODE ERROR 2012.04.26 LOW NOISE (L3) (L4) PEAK CUT (L5) (L6) 16 Description (L7) OUTDOOR UNIT PUMP DOWN (Refrigerant collecting operation) 2. Pump down procedure Perform the following procedures to collect the refrigerant when moving the indoor unit or outdoor unit (2) Turn the power on. (1) Check the 3-way valves (both at the liquid side and gas side) are opened. POWER MODE WARNING Never touch electrical components such as the terminal blocks or reactor except the switch on the display board. It may cause a serious accident such as electric shock. ERROR TEST RUN (L1) PUMP DOWN (L2) LOW NOISE (L3) (L4) PEAK CUT (L5) (L6) (L7) (3) Press [PUMP DOWN] switch for 3 seconds or more after 3 minutes after power on. POWER CAUTION MODE Perform the pump down operation before disconnecting any refrigerant pipe or electric cable. ERROR TEST RUN (L1) PUMP DOWN (L2) LOW NOISE (L3) (L4) PEAK CUT (L5) (L6) (L7) LED display lights on as shown in the above figure, and the fans and the compressor start operating. Collect refrigerant from the service port or the 3-way valve if pump down cannot be performed. If the [PUMP DOWN] switch is pressed while the compressor is operating, the compressor will stop, then start again in about 3 minutes. In case of a group control system installation, do not turn the power off pump down is completed in all outdoor units. (Group control system installation described in “SPECIAL INSTALLATION METHODS” in the installation manual of the indoor unit.) (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 Operate [PUMP DOWN] switch on the display board in the manner described below. MODE ERROR TEST RUN (L1) PUMP DOWN (L2) LOW NOISE (L3) (L4) PEAK CUT (L5) (L6) (L7) LED display part If the valve on the liquid pipe side is not closed, the pump down cannot be performed. (5) When LED display changes as shown in the below figure, close the 3-way valve on the gas pipe side tightly. POWER MODE ERROR TEST RUN (L1) PUMP DOWN (L2) LOW NOISE (L3) (L4) PEAK CUT (L5) (L6) (L7) If the valve on the gas pipe side is not closed, refrigerant may flow into the piping after the compressor stops PUMP DOWN switch Step (4) Closing direction Step (5) Closing direction Reactors Hexagon wrench Terminal blocks Liquid pipe Gas pipe (6) LED display changes after 1 minute as shown in the figure below POWER Service hose MODE Service port ERROR Charging port TEST RUN (L1) PUMP DOWN (L2) LOW NOISE (L3) (L4) PEAK CUT (L5) (L6) (L7) Fans and compressor stop automatically. If the pump down is successfully completed (the above LED display is shown), the outdoor unit remains stopped until the power is turned off. Service port cap Charging port cap Service hose 3-way valve (7) Turn the power off. POWER MODE 1. Preparation for pump down TEST RUN (L1) PUMP DOWN (L2) LOW NOISE (L3) (L4) PEAK CUT (L5) (L6) (L7) PUMP DOWN is completed. (Note) To stop pump down, press the [PUMP DOWN] switch again. To start the pump down again after the compressor is automatically stopped due to an error, turn the power off and open the 3-way valves. Wait 3 minutes, turn the power on and start the pump down again. When starting the operation after completion of the pump down, turn the power off, and then open the 3-way valves. Wait 3 minutes, turn the power on and perform a test run in the “COOL” operation mode. Confirm that the power is off, and then open the service panel. 2012.04.26 ERROR 17 2 PARTS INDOOR UNIT 3 15 1 7 11 5 8 6 14 13 Ref. Description Parts number 1 Plate Top Sub Assy 9372576014 2 Kit (Panel Front Sub Assy) 9372637029 3 Panel Fan Assy 9372035009 5 Motor, Induct 9602802012 6 Casing A 9372057018 7 Casing B 9372058015 8 Sirocco Fan 9372059029 9 Kit (Panel Rear Sub Assy) 9372636022 10 Room Thermistor 9703299216 11 Evaporator Sub Assy 9372584057 12 Pipe Thermistor 9703297113 13 Drain Pan Assy 9372579015 14 Kit (Panel Right Sub Assy) 9372916025 15 Kit (Panel Left Sub Assy) 9372581018 16 Drain Pan S Sub Assy 9372582015 2012.04.12 9 16 (Connector : white) (Connector : black) 12 10 18 INDOOR UNIT 25 30 26 24 27 23 22 Ref. ? Description Parts number 22 Power Supply PCB 9705668119 23 Main PCB (45) 9705246287 23 Main PCB (54) 9705246294 24 Transformer (Power) 9704129017 25 Terminal 3P 9703345012 26 Terminal 3P 9306489045 27 Relay 9900294014 30 Capacitor, Plastic 9900269111 Remote Control 9318593013 ? 2012.04.12 19 14 1 PARTS OUTDOOR UNIT 13 9 10 12 6 15 4 11 7 8 2 3 5 Ref. Description Parts number Ref. Description 1 Top Panel Sub Assy 9374417032 9 2 Front Panel Sub Assy 9374414130 3 Sevice Panel Sub Assy 4 Parts number Reactor Assy 9900641016 10 Motor, DC Brushless 9602843046 9374415076 11 Propeller Fan Assy 9366378020 Emblem Rear 9351355005 12 Condenser A Sub Assy 9374420261 5 Pipe Cover Front 9378861015 13 Condenser B Sub Assy 9374422081 6 Right Panel 9378863019 14 Thermo Holder 9375211011 7 Pipe Cover Rear 9378862012 15 Protective Net 9375381042 8 Base Assy 9374166220 2012.03.16 20 21 OUTDOOR UNIT 22 28 25 24 27 29 26 30 4-way Valve Assy Ref. Description Parts number 21 Expansion Valve Coil 9900190057 22 Expansion Valve Assy 9370947182 23 Strainer Assy 9372524039 24 Solenoid 9970113024 25 4-way Valve Assy 9374425273 26 3-way Valve Assy 9379079006 27 3-way Valve Assy 9379077002 28 Sensor 9900505011 29 Accumulator Assy 9375250096 30 Compressor Sub Assy 9374423286 2012.03.16 23 Expansion Valve Assy 21 OUTDOOR UNIT 33 35 32 31 36 34 37 (yellow) (white) (connector : blue) Main PCB (45) 9707627077 31 Main PCB (54) 9707627084 32 Filter PCB 9707609011 33 Active Filter PCB 9709008010 34 Capacitor PCB 9707608014 35 Transistor PCB 9709010020 36 Reactor Assy 9900481018 37 Terminal 9900428082 38 Compressor Thermistor 9900516000 39 Discharge Thermistor 9900515003 40 Thermistor (Heat Exchanger Mid) 9900513009 41 Thermistor (Heat Exchanger Out) 9900514006 42 Outdoor Thermistor 9900517007 43 Heatsink Thermistor (Inverter) 9900518011 44 Heatsink Thermistor (PFC) 9900518028 38 39 40 41 44 43 (red) (red) 650 31 2012.03.16 (white) Parts number 200 Ref. Description (red) 22 42 A C C ESSOR IES INDOOR UNIT Name and Shape Q'ty Special nut A (large flange) 4 Special nut B (small flange) 4 Coupler heat insulation (large) Coupler heat insulation (small) Cable tie Remote control For suspending the indoor unit from ceiling Part number 313005446653 313005446759 1 For indoor side pipe joint (large pipe) 9378173569 1 For indoor side pipe joint (small pipe) 9378173521 1 Fixing the remote cord 313361275805 1 For air conditioner operation 9318593013 1 For connecting the remote control 9372714010 2 For installing the remote control 0700181108 Application Part number Remote control cord Tapping screw (ø4 × 16) Application OUTDOOR UNIT Name and Shape Drain pipe Q'ty 1 9303029015 For drain piping work Drain cap One-touch bush 2012.09.27 2 2 313166024302 For power supply cable and connection cable installation 23 9378779013 OPTIONAL PARTS 2013.02.07 Parts name Model No. Application Simple remote control UTY-RSNYM For air conditioner operation Wired remote control UTY-RNNYM For air conditioner operation Remote sensor unit UTY-XSZX Room temperature sensor External connect kit UTD-ECS5A For control input/output port Long life filter UTD-LF60KA 24 1204G4043
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