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6-4 SERVICE DIAGNOSIS CHART
COMPLAINT
No Cooling
Poor Cooling
Poor Freezing
Food in the refrigerator
is frozen
Moisture or ice forms in
the chamber of the set.
Moisture forms on the
outside
Abnormal Noise
Door doesn´t close well.
Ice and food smell
unpleasent.
In addition to the items described above, refer to the following to solve the complaint.
Check if frost forms
in the Freezer.
Check Refrigerating
Cycle.
POINTS TO BE CHECKED
1.
Is the power cord unplugged?
2.
Check if the power switch is set to OFF.
3.
Check if the fuse of power switch is
shorted.
4.
Measure the voltage of power outlet.
1.
Check if the refrigerator is placed close
to a wall.
2.
Check if the refrigerator is placed close
to a stove, oven or in indirect sunlight.
3.
Is the ambient temperature high or the
room door closed?
4.
Check if putting in hot food.
5.
Did you open the refrigerator door too
often?
1.
Is the ambient temperature too low?
10°C (40°F).
3.
Is food buckling the cooling air outlet?
4.
Check if the PWB is set to MAX.
7.
Is watery food kept?
8.
Check if putting in hot food.
9.
Did you open the refrigerator door too
often?
13. Check if ambient temperature and
humidity are high.
14. Is there a gap in the door gasket?
18. Is the refrigerator positioned in a firm
and even place?
19. Is something in the way behind the
refrigerator?
20. Check if the evaporating tray cover is
left off.
21. Check if the cover of mechanical room
in below and front sides is taken out.
26. Check if the door gasket area has
become dirty or contaminated.
27. Is the refrigerator placed in a firm and
even place?
28. Is too much food put in the refrigerator?
32. Check if the inside of the refrigerator
becomes dirty.
33. Did you keep fragrant foods without
wrapping?
34. It smells plastic.
Defrosting is poor.
The cycle is faulty.
Plug it to the outlet.
·
·
Set the switch to ON.
·
Replace a regular fuse.
·
If the voltage is low, check the wiring or
call an electrician.
Place the set with the space of about 10
·
cm.
·
Place the set apart from these heat
sources.
Is the ambient temeperature within spec?
·
(above 10°C or 40°F )
Put food in after it cools.
·
·
Don´t open the door too often and close it
firmly.
2.
To make the freezer colder, set the COLD
AIR CONTROL to 7 and set the R control
button (PWB) to MAX.
5.
Place food in high temperature section
(Front Part).
6.
Set the button to MID.
10. Seal watery food with vinyl wrap.
11. Put food after it cools.
12. Don´t open the door too often and close it
firmly.
15. Wipe moisture with a dry cloth.
16. This does not occur if the temperature
and humidity are in the normal range.
17. Fix the gap.
22. Adjust the leveling screws. Position the
refrigerator properly.
23. Remove the objects.
24. Replace the tray.
25. Replace the cover.
29. Clean the door gasket.
30. Position the refrigerator in a firm place
and adjust the leveling screws.
31. Keep food from reaching to the door.
35. Clean the inside of the refrigerator.
36. Wrap fragrant food.
37. The new refrigerator smells of plastic, but
the odor will dissipate after a couple of
weeks.
19
REMEDY
Replace the
componets of the
defrosting circuit.
Repair the cycle.
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