32802002001 Specifications subject to change without notice. 5
CLEANING THE FILTER
The filter prevents dust and other particles from entering the
indoor unit. Dust buildup can reduce the efficiency of the air
conditioner. For optimum efficiency, clean the air filter every two
weeks or more frequently if you live in a dusty area. Replace the
filter with a new one if it’s heavily clogged and cannot be cleaned.
NOTE:
In households with animals, you may have to periodically
wipe down the grille to prevent animal hair blocking airflow.
1. Remove the filter cover.
2. Remove the air filter.
3. Clean the air filter by vacuuming the surface or washing it in warm
water with mild detergent.
Fig. 4 — Remove the air filter cover
Fig. 5 — Cleaning filter with water or vacuum
MAINTENANCE – LONG PERIODS OF NON-USE
If you plan not to use the air conditioner for an extended period
of time, do the following:
1. Clean all filters.
Fig. 6 — Clean all filters
2. Turn on the FAN function until the unit dries out completely.
Fig. 7 — Turn on the FAN function
3. Turn off the unit and disconnect the power.
Fig. 8 — Turn off the unit and disconnect the power
MAINTENANCE - PRE-SEASON INSPECTION
After long periods of non-use, or before periods of frequent
use, do the following:
1. Check for damaged wires.
Fig. 9 — Check for damaged wires
2. Clean all filters
Fig. 10 — Clean all filters
3. Check for leaks.
Fig. 11 — Check for leaks
4. Ensure nothing is blocking the air inlets and outlets.
Fig. 12 — Remove obstacles blocking air inlets/
outlets
If using a vacuum cleaner,
the inlet side should face
the vacuum.
If using water, the inlet side
should face down and away
from the water stream.