Samsung UQ12PGGE Service Manual Download Page 1

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SERVICE

Manual

ROOM AIR CONDITIONER

INDOOR UNIT
AQ12PGGE
SH12ZPG
SH12ZPGA
SH09ZPG
SH09ZPGA
SH07ZPG
SH07ZPGA

OUTDOOR UNIT
UQ12PGGE
SH12ZPGX
SH12ZPGAX
SH09ZPGX
SH09ZPGAX
SH07ZPGX
SH07ZPGAX

CONTENTS

AIR CONDITIONER

1. Product Specifications

2. Operating Instructions

3. Disassembly and Reassembly

4. Exploded Views and Parts List

5. Block Diagrams

6. PCB Diagrams

7. Wiring Diagrams

8. Schematic Diagrams

AQ12PGGE_co 3/4/03 10:22 AM Page 3

Summary of Contents for UQ12PGGE

Page 1: ...PG SH07ZPGA OUTDOOR UNIT UQ12PGGE SH12ZPGX SH12ZPGAX SH09ZPGX SH09ZPGAX SH07ZPGX SH07ZPGAX CONTENTS AIR CONDITIONER 1 Product Specifications 2 Operating Instructions 3 Disassembly and Reassembly 4 Exploded Views and Parts List 5 Block Diagrams 6 PCB Diagrams 7 Wiring Diagrams 8 Schematic Diagrams ...

Page 2: ...unit Indoor unit Outdoor unit Wall mounting 3 5 3 8 1 9 8 2 24 9 1 24 42 50 42 50 3 21 3 41 1 220 240 50 1090 1115 5 0 5 0 94 8 97 0 32 0 250V 10 16A 890x285x179 695x530x280 35 0x11 2x7 0 27 4x20 9x11 0 8 5 33 0 ø6 35 x 5 ø12 7 x 5 ø18 x 2000 Rotary Cross flow Propeller steel steel 15 25 2ROW 12STEP 2ROW 24STEP CAPILLARY TUBE 410 980 RAC 12123 9622 Wall mounting 2 6 2 9 1 4 6 6 24 7 1 24 39 49 39 ...

Page 3: ...21 0 27 0 19 0 24 0 17 0 21 5 15 0 6 5 5 5 4 5 3 5 9K BTU 20 25 30 35 40 45 32 4 24 0 30 6 22 5 28 8 21 0 27 0 19 0 24 0 17 0 21 5 15 0 7 6 5 4 7K BTU Outdoor inlet air D B temp C Low pressure kg cm 2 G Low pressure kg cm 2 G Low pressure kg cm 2 G Indoor inlet air D B temp C Indoor inlet air D B temp C Indoor inlet air D B temp C Outdoor inlet air D B temp C Outdoor inlet air D B temp C ...

Page 4: ... To increase the temperature by the pressing the temperature button On Off UP DOWN Low Medium High Automatic ratated Sleep button The sleep timer can be used when you are cooling or heating your room to switch the air conditioner off automatically after a period of six hours Turbo button The air conditioner cools or heats the room as quickly as possible After 30minutes the air conditioner is reset...

Page 5: ...ables you to switch off the air conditioner automatically after a given period of time that is from 30 minutes to 24 hours To set the operating time press the button one or more times until the required time display NO Timer Set Cancel button After setting On Timer or Off Timer press the button to set it completely And press the button again to cancel On Timer or Off Timer set Digital On Off butto...

Page 6: ...ondition 4 DRY MODE Has 3 states each deter mined by room temperature The unit operates in DRY mode Compressor ON OFF Time is controlled compulsorily can not set up the fan speed always breeze Protective function Low temperature release Prevention against freeze 5 TURBO MODE This mode is available in AUTO COOL HEAT DRY FAN MODE When this button is pressed at first the air conditioner is operated p...

Page 7: ...hours OFF TIMER The Off Timer enables you to switch off the air conditioner automati cally after a given period of time You can set the period of time from 30 minutes to 24 hours 11 GENERATING ANION The air conditioner can generate anion with an ionizer in the indoor unit 12 SELF DIAGNOSIS 13 BUZZER SOUND Whenever the ON OFF button is pressed or whenever change occurs to the condition which is set...

Page 8: ...rwards 4 Open the upper front grille by pulling right and left sides of the grille 5 Take the left and right filter out 6 Loosen one of the right screw and separate the terminal cover 7 Separate the thermistor from the front grille 8 Loosen five fixing screws of front grille 9 Pull the lower left and right of discharge softly for the outside cover to be pulled out 10 In order to disassemble the pa...

Page 9: ...it connection wire from the terminal block 4 If pulling the Main PCB up it will be taken out 1 Do 1 2 above Separate the drain hose from the extension drain hose 2 Pull tray drain out from the back body 1 Do 1 2 3 above 2 Loosen two fixing earth screws of right side 3 Separate the connection pipe 4 Separate the holder pipe at the rear side 5 Loosen the three fixing screws of right and left side 6 ...

Page 10: ...s Procedure Remark 5 Fan Motor and Cross Fan 1 Do 1 2 3 4 above 2 Loosen the fixing two screws and separate the motor holder 3 Loosen the fixing screw of fan motor M3 wrench 4 Separate the fan motor from the fan 5 Separate the fan from the left holder bearing ...

Page 11: ...ng screws and separate the cover valve 2 Separate the connection wire from the terminal block 3 Loosen 4 fixing screws and separate the cabi front 4 Loosen 2 fixing screws and separate the cabi side LF 5 Loosen 2 fixing screws of the cabi side RH 6 Loosen 2 fixing screws and separate the bar steel ...

Page 12: ... Loosen 4 fixing screws to separate the motor 6 Loosen 4 fixing screws and separate the motor bracket from the base 1 Do 1 2 above 2 Loosen 2 fixing screws of left and right side 3 Disassemble the inlet and outlet pipe by welding 4 Separate the heat exchanger 1 Do 1 2 3 above 2 Open the terminal cover of compressor and unscrew the connection terminal 3 Disassemble the inlet and outlet pipe of comp...

Page 13: ...r Unit 4 6 11 12 6 12 2 12 1 12 5 12 3 12 4 2 8 5 1 1 1 2 1 1 3 1 1 4 1 1 5 1 1 6 1 1 7 9 12 1 4 1 3 1 2 1 1 1 1 1 3 3 1 7 7 5 7 6 7 7 7 8 7 4 7 1 7 9 7 10 7 3 7 2 10 You can search for the updated part code number through the ITSELF URL http itself sec samsung co kr ...

Page 14: ... ASSY ASSY ASSY ASSY ASSY ASSY PP PP HIPS ASSY SGCC M SGCC M ASSY ASSY ASSY ASSY ASSY HIPS ASSY ASSY ASSY HIPS HIPS PP PP ASSY HIPS HIPS AQ12PGGE SH12ZPG SH12ZPGA SH09 07ZPG SH09 07ZPGA 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 ...

Page 15: ...Samsung Electronics 4 3 4 2 Outdoor Unit 4 2 9 6 9 4 9 5 14 5 4 17 16 9 7 15 13 10 5 1 5 11 12 5 2 9 1 9 9 3 4 4 1 9 2 7 6 5 3 3 2 1 18 8 9 8 ...

Page 16: ...CON ASSY ASSY SGCC M ASSY ASSY ASSY PP 30µF 450VAC 35µF 450VAC 1 5µF 450VAC ASSY 4P ASSY RAC12123 9622 RAC12054 9612 RAC12144 9622 ASSY PP ASSY ASSY ASSY ASSY ASSY ASSY 220 240V 50Hz 220 240V 50Hz 220 240V 50Hz HEX2CM8ZPC SILICON PBT M5 SM20C ASSY ASSY 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 3 3 3 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1...

Page 17: ...Samsung Electronics 4 5 4 3 Ass y Control In Indoor Unit SH12ZPG AQ12PGGE DB93 01613A SH12ZPGA DB93 01613C ...

Page 18: ...Y S W DISPLAY PCB ASSY S W DISPLAY PCB ASSY MODULE PCB PLATE TERMINAL LOW HOLDER WIRE CLAMP SCREW MACHINE SCREW MACHINE SCREW MACHINE ASSY C W MOTOR CAPACITOR ASSY C W AC DC CONNECTION ASSY C W MODULE PCB C W STEP MOTOR UP DOWN CAPACITOR ASSY THERMISTOR POWER CORD SEAL CASE CONTROL DC CABLE TIE SEAL ASSY C W AUTO GRILLE HOLDER DISPLAY HALF MIRROR ASSY C W HVPS ASSY PCB HVPS ABS ASSY ASSY ASSY ASSY...

Page 19: ...Samsung Electronics 4 7 Exploded Views and Parts List SH09ZPG SH07ZPG DB93 01635A SH09ZPGA SH07ZPGA DB93 01635D ...

Page 20: ...OLDER WIRE CRAMP HIPS 1 8 DB32 00020A ASSY THERMISTOR ASSY 1 9 SCREW MACHINE PH M3xL22 1 SNA 10 SCREW MACHINE TH M4xL10 1 SNA 11 SCREW MACHINE TH M4xL16 2 SNA 12 DB93 01380B C W MODULE ASSY 1 13 DB39 00643M C W STEP MOTOR UP DOWN ASSY 1 14 DB93 01549B POWER CORD 3G 1 0mm2 1 15 SEAL 61x40x3 30FOAM PE GRAY 1 SNA 16 SCREW MACHINE PH M4x10 1 SNA 17 DB39 00780B C W STEPPING MOTOR ASSY AUTO GRILLE 1 18 ...

Page 21: ...Samsung Electronics 5 1 5 Block Diagrams 5 1 Refrigerating Cycle Block Diagram ...

Page 22: ...rams 6 1 MAIN PCB AC DB93 01324 Premium 6 1 1 12K BTU TOP OPT11 OPT12 OPT13 OPT14 OPT15 OPT16 XC71 DB93 01324A 220nF 250V DB93 01324B 220nF 250V DB93 01324C 220nF 250V DB93 01324D 220nF 250V DB93 01324E 220nF 250V DB93 01324F 220nF 250V ...

Page 23: ...RAIGHT SN 1 SNA 14 CN93 CONNECTOR HEADER BOX 10P 1R STRAIGHT SN 1 SNA 15 D101 DIODE RECTIFIER UG2D 200V 2A DO 204AC TP 1 SNA 16 D103 DIODE RECTIFIER UF4007 1KV 1A DO 41 TP 1 SNA 17 D102 DIODE SWITCHING 1N4148 100V 200mA DO 35 TP 1 SNA 18 F701 FUSE CARTRIDGE 250V 3 15A TIME LAG GLASS 5x20mm 1 SNA 19 IC01 IC PWM CONTROLLER VIPER12ADIP DIP 8P 300MIL PLASTIC 1 SNA 20 IC02 IC VOLT REGU 78L05A TO 92 3P ...

Page 24: ... 2SC2412K NPN 200mW SOT 23 TP 1 1 SNA 5 R101 R CHIP 100ohm 5 1 10W DA TP 2012 1 SNA 6 R102 R CHIP 2 2Kohm 5 1 10W DA TP 2012 1 SNA 7 R103 R CHIP 6 8ohm 5 1 10W DA TP 2012 1 SNA 8 R201 R202 R203 R204 R CHIP 100Kohm 5 1 4W DA TP 3216 4 SNA 9 R205 R CHIP 10Kohm 5 1 10W DA TP 2012 1 SNA 10 R206 R207 R CHIP 1Kohm 5 1 10W DA TP 2012 2 SNA 11 ZD11 DIODE ZENER BZX84 C11 10 4 11 6V 350MW SOT 23 TP 1 SNA De...

Page 25: ...R HEADER BOX 5P 1R 2 5mm STRAIGHT SN 1 SNA 12 CN81 CONNECTOR HEADER BOX 3P 1R 2MM STRAIGHT SN RED 1 SNA 13 CN82 CONNECTOR HEADER BOX 3P 1R 2MM STRAIGHT SN BLU 1 SNA 14 CN91 CONNECTOR HEADER BOX 2P 1R 2mm STRAIGHT SN 1 SNA 15 CN92 CONNECTOR HEADER BOX 10P 1R STRAIGHT SN 1 SNA 16 CN94 CONNECTOR HEADER BOX 12P 1R 2mm STRAIGHT SN 1 SNA 17 IC03 IC VOLTAGE 7533 TO 92 3P SINGLE PLA 1 SNA Description Rema...

Page 26: ...EEPROM 93LC56 128x16Bit SOP 8P 150MIL 2 5V 1 SNA 8 Q401 Q601 Q603 TR SMALL SIGNAL 2SC2412K NPN 200mW SOT 23 TP 1 3 SNA 9 Q602 TR SMALL SIGNAL MMST2907A PNP 200mW SOT 23 TP 100 1 SNA 10 R209 R301 R302 R401 R402 R CHIP 1Kohm 5 1 10W DA TP 2012 9 SNA R404 R602 R604 R610 11 R403 R407 R408 R CHIP 6 8Kohm 5 1 10W DA TP 2012 3 SNA 12 R405 R406 R CHIP 330ohm 5 1 10W DA TP 2012 2 SNA 13 R501 R601 R603 R605...

Page 27: ...6 OPT07 OPT08 OPT09 OPT10 OPT11 CODE NO RY72 RY74 CN81 CN82 CN62 CN63 IC03 CN32 CN33 CN31 CN94 RY73 CN74 DB93 01347A SMW200 11 DB93 01347B SMW200 11 DB93 01347C SMW200 14 DB93 01347D SMW200 14 DB93 01347E SMW200 14 DB93 01347F SMW200 14 DB93 01347G SMW200 14 DB93 01347H SMW200 14 DB93 01347J SMW200 14 DB93 01347K SMW200 14 ...

Page 28: ... HEADER BOX 5P 1R 2 5mm STRAIGHT SN 2 SNA 18 CN71 CONNECTOR HEADER 1WALL 3P 5P 1R 3 96mm STRAIGHT SN 1 SNA 19 CN72 CONNECTOR HEADER 1WALL 3P 5P 1R 3 96mm STRAIGHT 1 SNA 20 CN74 CONNECTOR TERMINAL PIN MALE 18 22 2 35mm 1 SNA 21 CN81 CONNECTOR HEADER BOX 3P 1R 2MM STRAIGHT SN RED 1 SNA 22 CN82 CONNECTOR HEADER BOX 3P 1R 2MM STRAIGHT SN BLU 1 SNA 23 CN94 CONNECTOR HEADER BOX 11P 1R 2mm STRAIGHT SN 1 ...

Page 29: ...8W DA TP 2012 SNA R302R401 R402 R404 R602 R604 R610 49 R403 R CHIP 6 8Kohm 5 1 8W DA TP 2012 1 SNA 50 R405 R406 R CHIP 330ohm 5 1 8W DA TP 2012 2 SNA 51 R407 R408 R CHIP 6 8Kohm 1 1 8W DA TP 2012 2 SNA 52 R606 R909 R CHIP 4 7Kohm 5 1 8W DA TP 2012 2 SNA 53 R607 R608 R CHIP 470ohm 5 1 8W DA TP 2012 2 SNA 54 R609 R CHIP 560ohm 5 1 8W DA TP 2012 1 SNA 55 RY71 RELAY POWER 12VDC 0 9W 75mA SPST MAX 20ms...

Page 30: ...Samsung Electronics PCB Diagrams 6 9 BOTTOM ...

Page 31: ...368D SH09 07ZPGA SH09 07ZPG SH12ZPGA AQ12PGGE SH12ZPG Code No Model Name Remark Parts List No 1 ASS Y LED MODULE 1 SNA 2 PCB DISPLAY FR 1 T1 6 1 SNA 3 TACT SWITCH KPT 1105A 1 SNA 4 RESISTOR 200ohm 2W 5 SNA 5 CONNECTOR WIRE 14P 1 SNA Specification Description Remark Q TY 12K 9K 7K DB93 01368 ...

Page 32: ...1 T1 6 1 SNA 2 CONNECTOR HEADER BOX 3P 1R 2mm ANGLE SN 1 SNA 3 C CERAMIC MLC AXIAL 1nF 10 50V Y5P TP 1 9 x 3 5 1 SNA 4 DIODE SWITCHING 1N4148 100V 200mA DO 35 TP 1 SNA 5 C CERAMIC MLC AXIAL 100nF 80 20 50V Y5V TP 3 5 x 1 1 SNA 6 MODULE FRP4021H7 1 SNA Specification Description Remark Q TY ...

Page 33: ...Samsung Electronics 7 1 Code No DB98 08470A 7 Wiring Diagrams 7 1 Indoor Unit 7 1 1 12K BTU ...

Page 34: ...7 2 Samsung Electronics Wiring Diagrams Code No DB98 08708A 7 1 2 9K BTU 7K BTU ...

Page 35: ...Samsung Electronics 7 3 7 2 Outdoor Unit DIAGRAM OUTDOOR Code No DB68 02773A C1 MOTOR CAPACITOR C2 COMP CAPACITOR S SPARK KILLER FM FAN MOTOR O L P OVER LOAD PROTECTOR ...

Page 36: ...8 1 Samsung Electronics 8 Schematic Diagrams 8 1 Indoor Unit 8 1 1 12K BTU AC PART ...

Page 37: ...Schematic Diagrams Samsung Electronics 8 2 8 1 2 12K BTU DC PART ...

Page 38: ...Schematic Diagrams 8 3 Samsung Electronics 8 1 3 9K BTU 7K BTU MAIN PART ...

Page 39: ...MEMO Samsung Electronics 8 4 ...

Page 40: ...MEMO 8 5 Samsung Electronics ...

Page 41: ...ou need more information please see the service website Itself Solution Integrated technology supporting electronic library http itself sec samsung co kr Copyright 2002 By Samsung Electronics Co Ltd All rights reserved This manual may not in whole or in part be copied photocopied reproduced translated or converted to any electronic or machine readable from without prior written permission of Samsu...

Page 42: ...ELECTRONICS Samsung Electronics Co Ltd Feb 2003 Printed in Korea Code No DB00 00000A 1 ...

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