LG LSC27914SB Owner's Manual - Page 61

Bracket Cover.

Get LG LSC27914SB PDF manuals and user guides View all LG LSC27914SB manuals
Add to My Manuals
Save this manual to your list of manuals

Page 61 highlights

CLAIMS. 8. Faulty lamp (freezer and refrigerator compartment). CAUSES AND CHECK POINTS. 1) Lamp problem. 2) Bad lamp assembly. 3) Bad lamp socket. Disconnection. Short. Filament blows out. Glass is broken. Not inserted. Loosened by vibration. Bad soldering. Bad rivet contact. Water penetration. Low water level in tray. Bad elasticity of contact. Bad contact(corrosion). 4) Door switch. Defective. Refrigerator and freezer switches are reversed. Travlel distance. Bad connection. Bad terminal contact. Adiabatics liquid leak.. HOW TO CHECK 9. Faulty internal voltage (short). 1) Lead wire is damaged. Wire damage when assembling Bracket Cover. Outlet burr in the bottom plate. Pressed by cord heater. lead wire, evaporator pipe. 2) Exposed terminal. Compressor Compartment terminal. - Touching other components. Freezer compartment terminal. - Touching evaporator pipe. 3) Faulty parts. Transformer. Coil contacts cover. Welded terminal parts contact cover. Compressor. Bad coil insulation. Plate heater. Melting fuse. Sealing is broken. Moisture penetration. Cord heater. Pipe damaged. Moisture penetration. Bad sealing. Sheath heater. • Connect conduction and non-conduction parts and check with tester. Conduction: NG. Resistance° : OK. - 60 -

  • 1
  • 2
  • 3
  • 4
  • 5
  • 6
  • 7
  • 8
  • 9
  • 10
  • 11
  • 12
  • 13
  • 14
  • 15
  • 16
  • 17
  • 18
  • 19
  • 20
  • 21
  • 22
  • 23
  • 24
  • 25
  • 26
  • 27
  • 28
  • 29
  • 30
  • 31
  • 32
  • 33
  • 34
  • 35
  • 36
  • 37
  • 38
  • 39
  • 40
  • 41
  • 42
  • 43
  • 44
  • 45
  • 46
  • 47
  • 48
  • 49
  • 50
  • 51
  • 52
  • 53
  • 54
  • 55
  • 56
  • 57
  • 58
  • 59
  • 60
  • 61
  • 62
  • 63
  • 64
  • 65
  • 66
  • 67
  • 68
  • 69
  • 70
  • 71
  • 72
  • 73
  • 74
  • 75
  • 76
  • 77
  • 78
  • 79
  • 80
  • 81
  • 82
  • 83
  • 84
  • 85
  • 86
  • 87
  • 88
  • 89
  • 90
  • 91
  • 92
  • 93
  • 94
  • 95
  • 96
  • 97
  • 98
  • 99
  • 100
  • 101
  • 102
  • 103
  • 104
  • 105
  • 106
  • 107
  • 108
  • 109
  • 110
  • 111
  • 112
  • 113
  • 114
  • 115
  • 116
  • 117
  • 118
  • 119
  • 120
  • 121
  • 122
  • 123
  • 124
  • 125
  • 126
  • 127
  • 128
  • 129
  • 130
  • 131
  • 132
  • 133
  • 134
  • 135
  • 136
  • 137
  • 138
  • 139
  • 140
- 60 -
CLAIMS.
CAUSES AND CHECK POINTS.
HOW TO CHECK
8. Faulty lamp
(freezer and
refrigerator
compartment).
9. Faulty internal
voltage (short).
1) Lamp problem.
Filament blows out.
Glass is broken.
2) Bad lamp assembly.
Not inserted.
Loosened by vibration.
3) Bad lamp socket.
Disconnection.
Bad soldering.
Bad rivet contact.
Short.
Water penetration.
Low water
level
in tray.
Bad elasticity of contact.
Bad contact(corrosion).
4) Door switch.
Defective.
Refrigerator and freezer switches are reversed.
Travlel distance.
Bad connection.
Bad terminal contact.
Adiabatics liquid leak..
1) Lead wire is damaged.
Wire damage when assembling
Bracket Cover.
Outlet burr in the bottom plate.
Pressed by cord heater. lead wire, evaporator pipe.
2) Exposed terminal.
Compressor Compartment terminal. - Touching other
components.
Freezer compartment terminal. - Touching evaporator pipe.
3) Faulty parts.
Transformer.
Coil contacts cover.
Welded terminal parts contact cover.
Compressor.
Bad coil insulation.
Plate heater.
Melting fuse.
Sealing is broken.
Moisture penetration.
Cord heater.
Pipe damaged.
Moisture penetration.
Bad sealing.
Sheath heater.
• Connect conduction and
non-conduction parts and
check with tester.
Conduction: NG.
Resistance
°
: OK.