Auto Door; What To Do In These Situation - Hitachi R-M820AGP4MX Instruction Manual

Side by side refrigerator
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Check the Following First (Continued)
Ice Dispenser and Water Dispenser (Continued)
Problems
Water from the
Water Dispenser
is not chilled.

Auto Door

Problems
Noise loud.
There is an abnormal
noise.
Lamp of open
button is off or
Auto Door won't
open even if touching.
The Auto Door
dose not close.
Auto Door dose
not open widely.
Auto Door
moves even though
"Child Lock"
is activated.
What to do in these situations
This is not a malfunction of the refrigerator.
The surface of the
refrigerator is hot.
If a door is shut,
other doors may open.
Does the refrigerator make any
abnormal noises (sound)?
Annoying sound is generated
by the refrigerator.
Operation sound lasts long.
Operation sound sometimes
becomes louder.
Point to be checked
Has the water just been put into the Water Tank ?
When using the Water Dispenser, the water dispensed
in the beginning is not chilled enough.
Point to be checked
Hitting sound (thumping sound).
Buzzing sound (whir) (whir).
The operation sound of the Auto Door differs
depending on door (left or right).
● Is
lamp not lit?
● Auto Door of the Refrigerator Compartment
can not open.
Is any food or food bag caught on the compartment?
Did a power failure occur or did the compartment knock
against any obstacle during electrical operation?
Don't stored foods and others make contact with the
wall in the Refrigerator Compartment.
Installation site may not be levelled out.
Auto Door function can not be locked even though
" Child Lock " is activated.
● The refrigerator is equipped with the dew prevention and heat radiation tubes.
The back and side plates may be heated especially when starting up or if the door is frequently opened and closed.
● The two compartments are connected with an air duct. When closing one of the doors, the door may be opened by
the air pressure through the duct. This is a normal phenomenon.
● The sound like water flowing and boiling water is the sound of the cooling liquid (refrigerant).
● A creaking sound comes from the storage compartment. It is the sound caused by friction of the parts due to temperature change.
● You may feel that the operation sound is larger because the comppressor operates in high-speed under the following conditions: the refrigerator
does not cool fully on the occasion such as using it for th
The sound becomes more quiet after cooling fully.
The compressor operates at low speed at night, for long vacations or absences, potentially creating large vibrations.
● It is because the compressor operates in low-speed for conserving energy.
● It is because the system changes the operating power of the refrigerator according to the temperature change.
Detailed Check Points and Countermeasures
It may take 24 hours or even more to chill the water in the Water Tank
completely ,if the ambient temperature is high in the summer seasons, etc..
However, it will just take 8 to 9 hours to chill the tank-full of water.
If you need chilled water immediately, it is effective to put ice cubes into the
glass by using the Ice Dispenser and then to use the Water Dispenser.
Chilled water is supplied from the WaterTank in the refrigerator
compartment through the tubes which is placed in the compressor
compartment, the bottom of the cabinet, and the door. Therefore,
the water in the beginning may not be chilled ,because that water
was not in the cold sections, however, after dispensing half of glass
of water, chilled water will be dispensed.
Detailed Check Points and Countermeasures
This is operating sound of the Auto Door
This is not malfunction.
This is operating sound of Electric Refrigerator Unit.
This is not malfunction.
This may vary depending on installation conditions of the refrigerator
or volume of foods stored in the door pocket.
This is not malfunction.
Touch
button for 5 second or more until lamp on.
Auto Door of the Refrigerator Compartment will not be open,
When door of vegetable compartment opened.
Remove food and others that are caught in.
Auto Door function stops on the way, so push in the door with hand.
Remove food and others make contact with the wall.
Opening angle of the Auto Door may vary or the door may go back
a little after it is opened automatically depending on installation
conditions of the refrigerator, but this is not malfunction.
In order to stop Auto Door function, unlock "Child Lock" first on
the Control Panel first, and then touch
or more until lamp off.
P.11
(
)
button for 5 seconds
P.11
(
)
27

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R-m700agpnd4xR-m700agp4msxR-m700agpg4xR-m700agprs4x

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