Whynter ARC-12SDH instruction manual Care and Maintenance, Cleaning the PRE-FILTER

CARE AND MAINTENANCE

IMPORTANT:

∙Switch off the air conditioner and disconnect the plug from the power outlet

∙Drain water by removing the drain plug.

∙Always transport the air conditioner in an upright position only.

CLEANING THE PRE-FILTER

∙To ensure the air intake is filtered properly and to assure that your air conditioner runs efficiently, it is recommended to clean the Pre-filter at least once every two weeks.

∙Switch off the air conditioner and pull out the filter frame from the unit.

∙Remove the Activated Carbon Filter from the Pre-filter.

∙Use a vacuum cleaner or tap lightly to remove loose dust and dirt from the Pre-filter. Then rinse it thoroughly under warm or cold running water (no hotter than 100F.)

∙Dry thoroughly before re-inserting the filters.

NOTE:: The Activated Carbon Filter is not washable. It should be replaced every 2-3 months or as

needed.

WARNING! Never operate the air conditioner without the filter in place.

CLEANING THE AIR CONDITIONER

∙Always switch off the air conditioner and disconnect the plug from the power supply outlet before cleaning the air conditioner.

∙Use a soft damp cloth to wipe the body of the unit.

∙Never use harsh chemicals, oil-based products, detergents, chemically treated cloths or other

cleaning solutions. These could possibly damage the body of the air conditioner.

END OF SEASON STORAGE

∙Switch off the air conditioner and disconnect the power plug from the power supply outlet before cleaning the air conditioner.

∙Clean the air filters.

∙Drain the condensed water COMPLETELY.

∙On a warm day, turn on the Fan only mode for half a day so that the inside can dry out completely.

∙Wrapped the power cord and bundle it with the tape.

∙Remove the batteries from the remote controller.

∙Disconnect the exhaust hose and cover the window / wall hole with the cover.

∙It is recommended that the air conditioner be put back into its original carton for storage.

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