Sibir A 30-80 K Mode D'emploi page 33

13. Food and drink storage
- Foodstuffs and drinks should always be stored sealed in the unit. Thus,
changes in taste and smell are avoided.
- Food and drink should be so placed in the cooler so as to allow air to
circulate freely.
- Do not place hot food or drinks in the cooler!
- Under no circumstances should inflammable liquids and/or gases be
stored in the cooler. Explosion hazard!
14. Defrosting and measures for prolonged
periods of disuse
A build up of too much ice on the evaporator hinders cooling of the unit and thus
reduces effectiveness. Therefore, it is recommended to defrost the mobile
cooler as soon as an approximately 5mm thick layer of ice has formed. This is
done by turning off the unit and removing any food or drink therin. Never use
heated appliances, heaters, etc. to speed up the defrosting process! If
necessary, a cloth dipped in warm water can be placed on the unit to help the
defrosting process. After defrosting, clean up the defrosted water with a clean
cloth and clean the cooler containers as described in chapter 4.
Should the unit be out of operation for a prolonged period, turn off unit and
remove contents. After defrosting, the cooler should be cleaned carefully and
dried.
To avoid any unpleasant smells forming in the cooler, the lid should be left
slightly open.
15. Measures after prolonged periods of disuse
Should the refrigerator not function correctly after being switched on, place the
unit upside down WITHOUT ANY CONNECTING POWER SUPPLY. After a few
minutes return the refrigerator to its correct position and switch on again.
Should the unit still not fuction correctly, repeat the process several times.
16. Maintenance
Changing the gas filter: the cellulose gas filter is situated at the back in the gas
connection piece. When it becomes necessary to replace the gas filter, remove
the filter from the duct and replace it with a new one. Any other maintenance and
repair works, especially those relating to the cooling aggregate and the gas-
burner system, may only be undertaken by authorized customer service points.
17. After-sales service
Should a problem arise with the unit, please check the following before
contacting customer service:
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