10. VARIANT FOR MODELS WITH AIR FILTER
Depending on the models, in place of the central duct there is the filter duct:
b) filter duct;
a) central duct;
c) open the flap door and replace the carbon filter
at least once a year;
For the models with air filter it is advisable to use a carbon filter.
COOLER 0 DEGREE REFRIGERATOR
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