TROUBLE
DIAGNOSIS
-8
8-
Problems
Causes
Checks
Measures
Remarks
No defrosting
Melting fuse blows out.
- Check melting fuse with tester. -
Faullty parts: parts replacement.
1) Lead wire is cut.
If 0
Ω
: OK.
- Check wire color when maeasuring
2) Bad soldering.
If
∞Ω
: wire is cut.
resistance with a tester.
Ice in the Sucking duct.
1. Check the inner duct with mirror.
1) Turn power off.
1) Icing by foreign materials in the
2) Raise the front side(door side),
duct.
support the front side legs, and let
2) Icing by cool air inflow through
the ice melt naturally. (If power is
the gap of heater plate.
on, melt the frost by forced
3) Icing by the gap of heater plate.
defrosting.)
2. Check by inserting soft copper
3) Reassemble the heater plate.
wire into the duct (soft and thin
copper not to impair heating wire).
Bad cool air inflow and discharge,
1. Turn on power, open or close the
1) Check the faulty connector of
and bad defrosting due to faulty
door, check that motor fan
housing and reassemble wrongly
contact and insertion (bad connector
operates (If it operates, motor fan
assembled parts.
insertion into housing of heater,
is OK).
2) If the parts are very damaged,
melting, fuse and motor fan).
2. Disconnect parts in the refrigerator
remove the parts and replace it
compartment, check the connection
with a new one.
around the housing visually,
defrost, and confirm heat generation
on the heater. Do not put hands on
the sheath heater.
3. Check the parts which have faults
described in 1, 2 (mechanical
model: disconnect thermostat
from the assembly).
Содержание SxS GR-L207MSU
Страница 44: ...2 GR C247 B247 C207 B207 EXPLATION FOR MICOM CIRCUIT 44 a b c d ...
Страница 52: ...2 GR C247 B247 C207 B207 EXPLATION FOR MICOM CIRCUIT 52 ...
Страница 53: ...3 2 Parts list 1 GR P247 L247 P207 L207 EXPLATION FOR MICOM CIRCUIT 53 ...
Страница 54: ...EXPLATION FOR MICOM CIRCUIT 54 ...
Страница 55: ...2 GR C247 B247 C207 B207 EXPLATION FOR MICOM CIRCUIT 55 ...
Страница 56: ...EXPLATION FOR MICOM CIRCUIT 56 ...
Страница 58: ...2 GR C247 B247 C207 B207 EXPLATION FOR MICOM CIRCUIT 58 DOUBLE SIDE TAPE SPREAD SHEET ...
Страница 60: ...2 GR C247 B247 C207 B207 60 Reception Transmission Parts without mark means SMD parts ...
Страница 62: ...EXPLATION FOR MICOM CIRCUIT 62 PCB ASSEMBLY DISPLAY PCB ASSEMBLY MAGIC DISPLAY ...
Страница 63: ...2 GR C247 B247 C207 B207 EXPLATION FOR MICOM CIRCUIT 63 ...
Страница 64: ...EXPLATION FOR MICOM CIRCUIT 64 PCB ASSEMBLY DISPLAY PCB ASSEMBLY MAGIC DISPLAY ...
Страница 71: ...CIRCUIT 71 ...
Страница 72: ...CIRCUIT 72 ...
Страница 126: ...P No 3828JD8694A JUL 2004 Printed in Korea ...