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1
Slide the filter off of the unit.
2
Use a soft brush or vacuum cleaner to remove any dust or debris on the filter.
3
Soak the filter in a solution of water and mild detergent for 30 minutes.
4
Rinse the filter and let it air dry in a well-ventilated area that is out of direct sunlight.
5
Reinstall the filter.
6
Reset the filter-cleaning reminder:
In operation
▶
▶
▶
Select Filter Reset.
▶
CAUTION
•
Take care not to damage the filter during cleaning.
•
Do not scrub the air filter with a hard-bristle brush or another cleaning utensil.
•
Do not expose the air filter to direct sunlight when drying it.
Summary of Contents for AR09TXFYAWKNEU
Page 43: ...43 8 3 DISPLAY PCB DB92 04833B ...
Page 68: ...68 11 1 Indoorunit 11 Block Diagram ...
Page 69: ...69 11 2 Outdoorunit ...
