General AOG17UNBN, Operating Manual

En-14

Cleaning the Intake Grille

1. Removing the Intake Grille

1

Press in both lower edges of the intake grille until you
hear a clicking sound and open the grille.

2

Open the grille farther.

3

Lift up the intake grille until it can be removed (the
grille cannot be removed unless it is raised suffi-
ciently).

2. Cleaning the Intake Grille

Use a vacuum cleaner to remove dust accumulations,
then wipe the grille with a clean cloth dipped in warm
water; wipe with a clean dry cloth to remove any water.

3. Installing the Intake Grille

1

Hold the intake grille horizontally and fasten the two
hooks on the front panel.

2

Press the both lower sides of the intake grille until you
hear a clicking sound and the grille locks into place.

Cleaning the Air Filter

If dirt is allowed to collect in the air filter, the airflow will be
reduced, leading to reduced performance, and increased
operating noise. Be sure to clean the filters at the beginning
of the operating season, and about every two weeks during
periods of frequent operation.

1. Removing the Air Filter

1

Remove the intake grille.

2

Hold on to the air filter handles and pull up slightly to
release the two lower hooks. Then pull the air filter
down and out.

2. Cleaning the Air Filter

Either use a vacuum cleaner to remove accumulated
dust, or wash in a neutral detergent solution.
When washing the filter, allow it to dry well in a shaded
location before reinstalling it in the air conditioner.

3. Installing the Air Filter

1

Align the air filter with the ditch of the panel and press
in until it stops.

2

Insert the air filter’s two hooks in the holes in the front
panel and press in.

3

Close the intake grille.

Air filter handle

Hooks

(two places)

Hooks (two places)

CARE AND MAINTENANCE

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