SPLIT TYPE ROOM AIR CONDITIONER CASSETTE TYPE Indoor unit Outdoor unit AUU9RLF AOU9RLFC AUU12RLF AOU12RLFC CONTENTS SPECIFICATIONS. . . . . . . . . . . . . . . . . . .1 DIMENSIONS . . . . . . . . . . . . . . . . . . . . . . 2 REFRIGERANT SYSTEM DIAGRAM. . . . 4 CIRCUIT DIAGRAM . . . . . . . . . . . . . . . . . 5 INDOOR PCB CIRCUIT DIAGRAM . . . . . 6 OUTDOOR PCB CIRCUIT DIAGRAM. . .10 ERROR DETECTION . . . . . . . . . . . . . . .12 PARTS (DECORATION PANEL). . . . . . .14 PARTS (INDOOR UNIT) . . . . .
SPECIFICATIONS ELECTRICAL DATA NOISE LEVEL Cool & heat inverter TYPE INDOOR UNIT High 33 dB 37 dB Medium 32 dB 33 dB Low 29 dB 31 dB AUU9RLF AUU12RLF OUTDOOR UNIT AOU9RLFC AOU12RLFC COOLING CAPACITY 9,000 Btu/h 12,000 Btu/h Quiet 28 dB 28 dB HEATING CAPACITY 12,000 Btu/h 16,000 Btu/h High 34 dB 37 dB Medium 32 dB 33 dB Low 29 dB 31 dB Quiet 27 dB 28 dB POWER SOURCE INDOOR UNIT Cooling 208/230 V FREQUENCY INDOOR UNIT Heating 60 Hz Cooling 3.0 A 4.4 A Heating 4.
DIMENSIONS INDOOR UNIT Unit : inch (mm) • Decoration panel mounting state 9-27/32 (250) Top view : Ceiling openings Min. 17-23/32 (450) 5-5/16 (135) 5-29/32 to 7-7/8 (150 to 200) 21-1/4 (540): Hanging bolt position 2-15/16 (75) 20-7/8 (530): Hanging bolt position Maintenance space Be sure to leave maintenance space for future service at the designated position. 1-3/16 (30) Side view 27-9/16 (700) 2013.02.
unit : inch (mm) OUTDOOR UNIT 31-3/32 (790) 24-13/32 (620) 11-13/32 (290) 21-1/4 (540) 2013.02.
REFRIGERANT SYSTEM DIAGRAM Compressor Heat exchanger (indoor unit) 2-Way valve 3-Way valve Muffler Strainer 4-Way valve Expansion valve Heat exchanger (outdoor unit) 2012.07.19 4 Strainer Refrigerant pipe diameter Liquid : 1/4" (6.35 mm) Gas : 3/8" (9.
CIRCUIT DIAGRAM INDOOR UNIT THERMISTOR ( PIPE TEMP. ) FLOAT SWITCH BLACK M LOUVER ( UP / DOWN ) M 1 2 3 4 5 CN8 RED 1 1 1 ORANGE 2 2 2 YELLOW 3 3 3 CN12 PINK 4 4 4 BLUE 5 5 5 RED 1 1 1 ORANGE 2 2 2 YELLOW 3 3 3 CN11 PINK 4 4 4 BLUE 5 5 5 1 2 3 CN13 4 5 6 7 WHITE RED THERMISTOR ( PIPE TEMP.
INDOOR PCB CIRCUIT DIAGRAM CONTROL UNIT AUU9RLF : EZ-0100HSE AUU12RLF : EZ-0105HSE L 1 N 2 SERIAL 3 CN7 B02B-XAYK-1-A CN7-1 CN7-2 CN5 B02B-XAKK-1-A CN5-1 CN5-2 YELLOW TERMINAL BOARD HP-T3031-3-L1 E CN8-1 CN8-2 WHITE TEST POWER SOURCE AC208/230V 60Hz CN8 B02B-XASK-1-A CN2-1 CN2-2 CN2-3 CN2-4 CN2-5 CN2 B5P-SHF-1AA CN15-1 CN15-2 CN15-3 CN15-4 CN15-5 CN15-6 CN15 B06B-XASK-1-A RED W105 UL1015 AWG16 WHITE WHITE CN3-1 CN3-2 CN3-3 CN3-4 CN3-5 CN3-6 POWER SUPPLY PCB K06AL-1005HSE-P0 EMI
INDOOR UNIT MAIN PCB AUU9RLF : K06AK-121RHSE-C1 AUU12RLF : K06AK-121HHSE-C1 5V D4 1SS355 13.5V CN1 B03B-PASK-1 5V DC SUPPLY 2 3 I R45 10k <1/10W> 12V O 3 G C1 + 10/ 50V R1 - R3 10k <1/10W> x 3 JM1 C2 + 10/ 50V 2 C31 0.01 JM3 D1 1SS355 1 I I C2 NJM7805 O 3 G 2 C32 + 100/ 6.3V R15 - R18 5V 10k <1/10W> x 4 CN2 B5P-SHF-1AA C33 0.1 FLOAT SWITCH 3 C8 - C10 0.1 x 3 5V C3 0.01 2 R46 1.0k <1/10W> C29 0.1 R57 1.0k <1/10W> R59 10k <1/10W> C30 0.1 R58 1.
R103 62k <2W> 340V D108 D2FL20U T101 ZFT22B03-C C108 4700p R104 330k <2W> L I C26-14 F101 3.15A - 250V ( EM ) W101 C109 220P/ 2.0kV L101 REP28-15 15mH, 1.1A LF101 ELF17N015A BLACK 1 1 3 2 W102 WHITE C105 0.01 C104 0.47 VA101 470V 4 R105 75 <2W> 2 C107 100/ 450V C106 0.01 3 2 15V Q101 2SC5354 1 Q102 2SC1815-Y + R106 1.5 <2W> 2 3 D107 RD16M C112 + R110 330/ 10k 25V <1/10W> C118 0.
INDOOR UNIT INDICATOR PCB ( OPTION ) K06AG-1000HSE-D0 5V R201 220 <1/4W> CN201 S07B-PASK-2 R202 390 <1/4W> 1 2 3 TO MAIN PCB R203 220 <1/4W> D201 SLR-325MC GREEN D202 SLR-325DC ORANGE D203 SLR-325MC GREEN 4 5 6 7 2 4 C202 1 3 + 10/ 25V SW201 EVQPAG04K C201 0.1 PHA201 P I C-37143TH5 VCC 2 OUT 1 GND 3 2013.01.
OUTDOOR PCB CIRCUIT DIAGRAM INVERTER ASSEMBLY AOU9RLFC : EZ-01223HUE AOU12RLFC : EZ-01224HUE TO INTDOOR UNIT L N SERIAL POWER SOURCE 208/230V 60Hz UL1015 AWG20 1 BLACK 2 EMI FILTER ZCAT2132-1130 1T UL1015 F202 5A 250V W103 AWG14 BLACK UL1015 AWG14 W100 WHITE UL1015 AWG20 UL1015 AWG20 WHITE 3 RED W102 UL1015 AWG20 L W101 UL1015 AWG14 N UL1015 AWG16 BLACK BLACK GREEN F201 20A 250V COMPRESSOR U W7 B W1 B V W2 B W9 W B REACTOR W4 B CN30 B2P3-VH-B-C W3 B BLACK 1 BLACK U
ORANGE 1 PR/I C80-5 HYIC1 HU2001R3 PFC/58P 5V RED 10 6 14 7 4 5 5 5V SERIAL 3 4 2 3 1 R23 27k <1/10W> 2 + R21 39k <1/10W> R156 100k 1% 1 ZXL/37P 5V CN30 B2P3-VH-B-C JM32 BLACK 2=3 C20 Q102 0.022 DTC143EUA 1 2 3 4 JM30 R147, R150 R148, R151 195k 1% x 4 12V D110 15V DAN217U 1 2 2 1 L800 BL02Rn1 C802 0.1 2 3 4 5 C800 100/ 25V R801 1.
ERROR DETECTION INDOOR UNIT Error Contents 2013.02.28 Operation LED Timer LED Economy LED Error Contents Operation LED Timer LED Serial Communication Error 1 times flash 1 times flash Continuous flash Wired Remote Controller Communication Error 8 times flash 2 times flash Continuous flash 1 times flash 2 times flash Continuous flash Sub-Cool Heat Ex.Gas Inlet Thermistor Error Sub-Cool Heat Ex.
OUTDOOR UNIT 2011.12.27 LED ERROR on Discharge temperature abnormal 0.5 second on / 0.5 second off IPM overcurrent protection 0.1 second on / 0.1 second off Thermistor abnormal 2.0 second on / 2.0 second off CT abnormal 0.1 second on / 2.0 second off Compressor location abnormal 5.0 second on / 5.
10 PARTS 10 7 DECORATION PANEL UTG-CCGF 7 1 5 10 12 10 11 3 2 Ref. 4 9 8 13 2013.02.
DECORATION PANEL UTG-CCGF Flap total assy Motor holder assy 21 22 23 (connector : white) (connector : red) Ref. Description 2013.02.
2 PARTS INDOOR UNIT 6 1 7 8 5 3 Ref. 4 2013.02.
11 INDOOR UNIT 12 12 14 15 21 18 17 20 16 19 Ref. 2013.02.
INDOOR UNIT Control unit 31 32 36 34 33 35 Ref. 37 2010.06.
2 1 5 8 PARTS OUTDOOR UNIT 7 4 11 12 6 3 Ref. Description 9 10 2013.02.
OUTDOOR UNIT 28 27 25 26 23 24 Ref. 22 2013.02.
OUTDOOR UNIT 32 35 34 31 33 Ref. Description 2013.02.
ACCESSORIES DECORATION PANEL UTG-CCGF INDOOR UNIT Name and Shape Coupler heat insulation (Small) Coupler heat insulation (Large) Special nut A (Large flange) Special nut B (Small flange) Template (Carton top) Q’ty Application Name and Shape 1 For indoor side pipe joint (Liquid pipe) Connector cover 1 For indoor side pipe joint (Gas pipe) 4 For installing indoor unit 4 1 Drain hose assy 1 Hose band assy 1 Drain hose insulation 1 Wired remote control 1 Remote control cable Tapping screw
1302G4174
