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The following things do not indicate breakdown
You may hear the noise of water flowing.
This noise comes from the refrigerant circulating around the cooling system. Even
when the compressor is not working, there may be a flowing noise.
The external door may become heavier or impossible to open
immediately after being shut.
The air that entered into the freezer is cooled down rapidly, so the pressure inside it
becomes lower than that outside temporarily.
Do not try to open the door forcibly and wait for some time.
Condensation appears on the surfaces of the appliance.
This happens in a condition of high humidity, when the doors are opened and closed
frequently, or when the stored materials have high moisture levels. Wipe it off with a
dry cloth.
The front and sides of the appliance are warm or hot.
The front and sides of the appliance contain built-in hot pipes that radiate heat and
reduce condensation on the outer walls. The temperature of stored materials is not
affected by the regular functioning of these pipes.
The alarm goe s off after putting in or taking out materials.
When large quantities of materials are taken out or put in at the same time, and the
doors are kept open, the alarm goes off. After a while, the inside temperature will go
back to the set point and the alarm will be deactivated. To stop the alarm temporarily,
turn off the “ALARM” switch.
Summary of Contents for CRYO 170-0
Page 1: ...OPERATING INSTRUCTIONS CRYO 170 0 230 0...
Page 14: ...12 GB 180...
Page 15: ...13 GB...
Page 23: ...21 GB...