LG Electronics GR-P227/L227 Contents, Warnings And Precautions For Safety, Specifications

Models: GR-P257/L257 GR-P227/L227

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CONTENTS

CONTENTS

WARNINGS AND PRECAUTIONS FOR SAFETY

3

SPECIFICATIONS

4

PARTS IDENTIFICATION

6

HOW TO INSTALL THE REFRIGERATOR

10

HOW TO ADJUST DOOR HEIGHT OF THE REFRIGERATOR

10

HOW TO INSTALL WATER PIPE

11

HOW TO CONTROL THE AMOUNT OF WATER SUPPLIED TO THE ICEMAKER

15

MICOM FUNCTION

16

EXPLATION FOR MICOM CIRCUIT

26

EXPLANATION FOR PWB CIRCUIT

26

ICE MAKER AND DISPENSER OPERATION PRINCIPLE AND REPAIR METHOD

41

OPERATION PRINCIPLE

41

ICEMAKER FUNCTIONS

42

DEFECT DIAGNOSIS FUNCTION

43

CIRCUIT

44

TROUBLE DIAGNOSIS

45

TROUBLE SHOOTING

45

FAULTS

55

COOLING CYCLE HEAVY REPAIR

72

HOW TO DEAL WITH CLAIMS

79

HOW TO DISASSEMBLE AND ASSEMBLE

84

DOOR

84

HANDLE

85

SHROUD, GRILLE FAN

85

WATER VALVE DISASSEMBLY METHOD

86

FAN AND FAN MOTOR DISASSEMBLY METHOD

86

DISPENSER

87

EXPLODED VIEW

89

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LG Electronics GR-P227/L227 Contents, Warnings And Precautions For Safety, Specifications, Parts Identification, Circuit