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When this happens
Abnormal operating sound is generated
● Refrigerator may not be installed properly.
Floor bends
Annoying sound
Refrigerator comes in contact
with the wall or furniture, etc.
is generated by
the refrigerator.
Leg cover comes off
● You may feel that the operation sound is large because the compressor operates in high-speed under the
→ The sound becomes small after cooling fully.
Operation sound lasts long
● It is because the compressor operates in low-speed for conserving energy.
Operation sound
● It is because the system changes the operating power of the refrigerator according to the
sometimes becomes larger
● The following sounds are generated when the refrigerator is operating normally, so they do not
・ Sound like water fl owing (trickling)
・ Sound like collision (tapping)
・ Sound like water boiling (bubbling up)
・ Sound like meat roasting (sizzling)
When other
・ Sound like squeaking (cracking)
sound such as
shown in the
・ Sound like something is caught (clacking)
right table is
・ Sound like roaring (honking)
・ Sound caused immediately after closing the
generated by
the refrigerator
・ Sounds caused by the Automatic ice maker
・ Sound occurred sometimes (clacking)
Others
You feel electricity a little
● The refrigerator may be charged with static electricity, but there is no problem with the safety.
when touching the main
→ It is recommended to ground if you want to remove it.
body of the refrigerator
● It is caused by the electromagnetic radiation slightly generated from this refrigerator.
Radio and/or
→ Install the refrigerator on a place far away from the television, radio and interphone etc.
television are
→ It is recommended to connect the power plug to the power outlet separated from the antenna
disturbed by noises
There are thin lines
● Those lines are caused by the liquid resin fl owing when plastic is molded.
like scratches on the
plastic parts
There are waving and/
or distortions on the
● Slight waving and/or distortions are generated in the manufacturing process of the refrigerator.
door surface, the side
and the top surface of
the refrigerator.
The Control Panel
● The displayed character will disappear about 2 minutes after the operation fi nishes. However, 急冷 (Quick
for operation is not
illuminated
● This hole is used to escape the air inside when fi lling the heat insulation
There is a small hole
inside the door
Possible Cause
following conditions: the refrigerator does not cool fully on the occasion such as using it for the fi rst time,
opening/closing the door frequently, the surrounding temperature is high.
temperature change.
indicate any trouble.
Type of sound
door (booming)
(zooming)
(rattling)
(clunking)
terminal and ground the refrigerator.
They are especially conspicuous for the transparent parts, but there is no problem with the
strength and they can never lead to any cracks.
They may be conspicuous according to the position of the light source and/or the brightness etc.,
but there is no problem with the performance.
Cooling) or eco operation indicator lamp will not be turned off. Push either button to turn it on.
material into the door during the production process. It is neither a fl aw nor
abnormal thing.
Please check. This is the cause.
Possible Solution
Lay the fi rm board on the fl oor and install the refrigerator on it.
Allow clearance around the refrigerator and install it.
Install it fi rmly.
Pg.36
These sounds are caused when the refrigerant to cool the
refrigerator fl ows or water fl ows/evaporates to remove frost.
This sound is caused because the parts squeaks when the
refrigerator temperature changes.
These sounds are caused when the electric parts to control
the refrigerator temperature operates.
These sounds are caused when ice separates from the ice tray
of the Automatic ice maker or ice is supplied to the ice tray.
These sounds also occur every 2 hours if the water supply
container is empty.
If you turn off the 停止 (Stop) lamp, ice making stops and
the sound does not occur.
This sound is caused when the refrigerator starts the operation to cool.
Pg.37
Source of sound
Pg.45
Pg.37
Hole (inside of the door)
Pg.36
55
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