Carrier Harmony 53VMC18A-H Service And Maintenance Manual page 16

15. AIR FILTERS 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 STANDARD 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.
A: Standard filters
B: Carbon filter (Optional)
C: Photo catalytic filter (Optional)
- CLEANING OF STANDARD AIR FILTERS:
First clean the filter with a vacuum cleaner every month. And Rinse filter under running water, and dry it
- CLEANING OF CARBON FILTER (OPTIONAL FILTER):
First clean the filter by washing it under running water with a neutral detergent every three months.
Leave the filter 2/3 hours to dry in sunlight
- CLEANING OF PHOTOCATALYTIC FILTER (OPTIONAL FILTER):
First clean the filter by washing it under running water without any detergent every three months.
Leave the filter 6 hours to dry and regenerate in sunlight
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.
(3) Replace carbon and photocatalytic filters every two years.
CONSOLE / UNDERCEILING INDOOR UNITS
B
A
14
C