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6-4 SERVICE DIAGNOSIS CHART
COMPLAINT
POINTS TO BE (_HECKED
REMEDY
Cooling is
• Is the power cord unplugged from the outlet?
• Plug to the outlet.
impossible.
• Check if the power S/W is set to OFF.
• Set the switch to ON,
• Check if the fuse of power S/W is shorted.
• Replace fuse.
• Measure the voltage of power outlet.
• If voltage is low, correct wiring.
Cooling ability
is poor.
• Check if the set is placed close to wall.
- Check if the set is placed close to stove, gas
cooker and direct rays.
• Is the ambient temperature
high or
the room door closed?
• Check if put in is hot.
• Did you open the door of the set too often
or check if the door is closed up?
• Check if the Control is set to WARM.
• Place the set with the space of about 10 cm (4 inches).
• Place the set apart from these heat
appliances.
• Make the ambient temperature
below.
- Put in foods after cooled down.
• Don't open the door too often and close
it firmly.
• Set the control to mid-posifion.
Foods in the
- Is food placed in cooling air outlet?
• Place foods in high temperature section.
Refrigerator
(Front Part)
are frozen.
• Check if the Dial is set to COLD.
• Set the dial to MID.
• Is the amhient temperature
below 5°C?
• Set the dial to WARM.
Dew or ice
• Is liquid food stored?
• Seal up liquid foods with wrap.
forms inside
• Check if put in hot.
- Put in foods after cooled down.
the set.
• Did you open the door of the set too
• Don't open the door too often and close
often or check if the door is closed,
it firmly.
Dew forms
- Check if ambient temperature
and humidity
• Wipe dew with a dry cloth. This occurrence
in the Exterior Case.
of surroumcling air are high.
is solved naturally in low temperature and humidity.
• Is there gap in the door gasket?
• Fill up the gap.
Abnormal
• Is the set positioned
in a firm and even place?
• Adjust the Adjust Screw, and position
noise,
in the firm place.
• Are any unnecessary
objects set
• Remove the objects.
in the back side of the set?
• Check if the Drip Tray is not firmly fixed.
• Fix it firmly on the odginal position.
• Check if the cover of mechanical room
• Place the cover at the original position.
in below and front side is taken out.
Door does not
• Check if the door packing is dirty
• Clean the door packing.
close well.
with filth such as juice.
• Is the set positioned in a firm and even place?
• Position in the firm place and level the
Adjust Screw.
• Is too much food putted in the set?
• Keep foods not to reach the door.
Ice and foods
• Check if the inside of the set is dirty.
. Clean the inside of the set.
smell unpleasant.
• Did you keep fragrant foods without wrapping?
• Wrap fragrant foods.
• It smells of plastic.
• The new products smells of plastic, but it
will go away after 1-2 weeks.
• In addition
to the items
described
left, refer
to the followings
to solve the complaint.
Check if dew forms in
the freezer.
_[
Defrosting
1
is P0°r"
_
'
Replace
the
l,;
Components
of
; defrosting
circuit.
i
Check
Refrigerating
I The
cycle
|
Cycle.
-_-'--"-'--_[
is faulty.
Repairthe cycle.
Check the
i
Thermistor
The operation
of
the Thermistor
is
poor.
I
Replacethe
]=i
Thermistor.
-13-
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