TROUBL
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DIAGNOSIS
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No defrosting
Melting fuse blows.
- Check melting fuse with tester. -
Faullty parts: parts replacement.
1) Lead wire is cut.
If 0 Ω
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resistance with a tester.
Ice in the Suction duct.
1. Check the inner duct with mirror.
1) Turn power off.
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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.
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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).
-65-
Summary of Contents for LSC27926
Page 19: ......
Page 25: ...EXPLANATION FOR MICOM CIRCUIT 25 ...
Page 35: ...EXPLANATION FOR MICOM CIRCUIT 35 ...
Page 36: ...EXPLANATION FOR MICOM CIRCUIT 36 ...
Page 37: ...EXPLANATION FOR MICOM CIRCUIT 37 ...
Page 38: ... 38 ...
Page 39: ...EXPLANATION FOR MICOM CIRCUIT 39 ...
Page 40: ... 40 ...
Page 41: ... 41 ...
Page 47: ...4 Ice Maker Circuits ICEMAKERANDDISPENSERWORKINGPRINCIPLESANDREPAIR 47 ...
Page 49: ...CIRCUIT 3854JK1010C 49 ...
Page 83: ...3 6 Brazing Reference Drawings TROUBLE DIAGNOSIS 83 ...
Page 94: ... EV EXPLODED VIEW FREEZER DOOR PART 200A 241F 241G 201A 203A 241G 241E 700A 243A 94 212J ...
Page 101: ...February 2009 MFL62215904 ...