Mitsubishi Electric MR-CX492EP Operating Instructions Manual page 18

Troubleshooting Troubleshooting
If this happens...
It's got a loud sound
It's got sounds
that worry me
The following sounds
do not mean there's
a problem.
Doors open easily
Doors don't close.
Alarm rings.
Dew attached in the outer
or inside the refrigerator
Frost adheres to the
freezer compartment
Water dripping on the floor.
There is a scratch line
in transparent parts.
I get static noise
from the TV, etc.
The odor bothers me
(Food items / ice).
Non-Freon Refrigerator
This refrigerator uses non-freon foam insulation material. Non-freon foam insulation material (cyclopentane)
■
does not deplete the ozone layer and their contribution to global warming is extremely low, making them
environmentally friendly substances.
To economize power
Quickly open and close the door
Cold air may leak outside, or power
consumption may increase if open a long
time or open the door frequently.
Leave some space between the foods.
Cool air may not flow very well, the
foods may not easily get cold if you
do not leave a space between the foods.
18
(continue) (continue)
Please check this out.
Sometimes there are sounds like "shuu"
or "plub-plub" (boiling water sound)
or "shaaa"(water flowing sound).
Sometimes there's a "wheeen" or
"klik-klak" sound (every 1~2 hours).
After plugging it in, there's sometimes
a "gu" or "gween" sound (every
1~2 hours) when the ice-maker is off.
Is food or a case blocking the
door?
Is there food caught at the back
of the case of a drawer-door?
Is the electrical cord caught between
the body of the unit and the door?
Does the refrigerator wobble or
seem unstable?
Are the adjustable legs touching the floor?
Make sure again that you close
the doors properly.
Did you open the door frequently,
or are there gaps?
Is there a time of rainy weather
or elevated humidity?
Is the surface in a thin line
stepless in both sides?
Is the refrigerator installed near a TV?
Is the power source for the refrigerator
taken from near the antenna cable inlet?
Have you put in strong-smelling
foods without using a food wrap?
Is the water supply tank unclean?
Leave space
Please do this. This is the reason.
This is the sound of refrigerant (gas) flowing
through.
This is the auto ice-maker sound. Even if there's no
water in the water supply tank, the auto ice-maker and
the pump will make a sound about every 100 minutes.
This is the sound of the auto ice-maker
doing a operations check. Even when it is on
"ICE MAKER OFF" it will do the checking.
Put away items properly so that they don't
interfere when closing the door.
Remove the item. Please do not let food
items, the electrical cord, plastic bags, etc.
get in the way.
Bring the adjustable leg down, and raise
the front higher, with a slightly raised front,
closing doors becomes easier.
Please check "when alarm rings",
"When alarm did not stop".
Please close the door properly.
Dews and frost wi l l come out when the moi s ture i n the ai r i s cool e d.
Dews and frost attach when the humidity is high.
Dew may temporarily attach. Please wipe with dry towel.
And frost is easily attach in the freezer compartment.
It is a mark get when molding of the plastic.
It seem a resin molding mark. It is not a scratch.
Please set your refrigerator at a distance from TVs, etc.
We recommend a single power outlet and
that earthing is checked.
If the smell is strong, the odor-removing device
cannot remove it all, so please wrap such items.
Please do a regular cleaning maintenance.
Do not block the air outlet or suction port
The foods may not easily get cold if blocking
the cool air. The temperature near air outlet
may decrease, moist foods may easing to freeze.
Cool down hot foods before put in the refrigerator
The temperature inside may rise,
and may affect freshness of
the other foods.
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