Air Filter Cleaning - Carrier 53KLE Service Maintenance Manual

17. AIR FILTER CLEANING

- The air filters supplied with the unit are high-efficiency washable and recyclable filters.
- To establish, how frequently these should be cleaned, the operating conditions must be taken in to account.
- REMOVAL OF AIR FILTERS FOR CLEANING:
Open the return grille without removing the two screws and the central
clamp from their position.
Remove acrylic-fiber filters, carbon filter and photocatalytic filter for
cleaning.
- CLEANING OF ACRYLIC-FIBRE STANDARD FILTERS:
First clean the filter with a vacuum cleaner every month.
Notes: (1) After cleaning, put the filters back in the correct positions.
(2) Before operating the air conditioner, check that air filters are in their places inside unit.
Rinse filter under running water, and dry it
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