Fujitsu 9374379392-04 manual Cleaning the Air Filter, Filter Indicator Reset a special setting

CLEANING AND CARE

Cleaning the Air Filter

1.Push the intake grille’s hooks inward towards the center of the unit to open the intake grille.

Grille Hook

2. Pull out the filter from the intake grille.

Air Filter

3.Clean the air filter.

Remove the dust from the air filters by vacuuming or washing them. After washing, allow the air filters to dry thoroughly in an area protected from sunlight.

4.Re-attach the air filters to the intake grille.

1 Replace the air filter into its holder.

2 Make sure that the air filter makes contact with the filter stopper when it is replaced into its holder.

Air Filter

Filter Hook

Intake Grille

5.Close the intake grille and push the intake grille’s hooks outward.

Grille Hook

●Dust can be cleaned from the air filter either with a vac- uum cleaner, or by washing the filter in a solution of mild detergent and warm water. If you wash the filter, be sure to allow it to dry thoroughly in a shady place before rein- stalling.

●If dirt is allowed to accumulate on the air filter, airflow will be reduced, lowering operating efficiency and increasing noise.

Filter Indicator Reset (A special setting)

●Can be used if set correctly during installation.

Please consult authorized serviceman when using this function.

 It lights on when it is time to clean the air filters.

After turning the power on,

press the MAINTENANCE button for

2 seconds or more on the remote control, or press the MANUAL AUTO button

for 2 seconds or less on the indoor unit.

:Flashing :OFF

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9/6/2010 10:36:31 AM