Fujitsu AST9, AST7 Adjusting The Direction Of Air Circulation, Vertical Air Direction Adjustment

ADJUSTING THE DIRECTION OF AIR CIRCULATION

Instructions relating to heating (*) are applicable only to “HEAT & COOL MODEL” (Reverse Cycle).

Vertical (up-down) direction of airflow is adjusted by pressing the Remote Control Unit’s AIR FLOW DIRECTION button. Hori- zontal (right-left) airflow direction is adjusted manually, by moving the Air Flow Direction Louvers.

Whenever making horizontal airflow adjustments, start air conditioner operation and be sure that the vertical air direction louvers are stopped.

Vertical Air Direction Adjustment

Press the AIR FLOW DIRECTION button (Fig. 5 K).

Each time the button is pressed, the air direction range will change as follows:

DANGER!

Never place fingers or foreign objects inside the outlet ports, since the internal fan oper- ates at high speed and could cause personal injury.

3 2 1 6 5 4

Types of Air flow Direction Setting:

● Always use the remote control unit’s

AIR FLOW DIRECTION button to adjust

1, 2, 3 : During Cooling/Dry modes

4, 5, 6 : During Heating mode

The remote Control Unit’s display does not change.

1

2

3

4

5

6

the vertical airflow louvers. Attempting

to move them manually could result in

improper operation; in this case, stop

operation and restart. The louvers

should begin to operate properly again.

● During use of the Cooling and Dry

modes, do not set the Air Flow Direc-

tion Louvers in the Heating range (4 -

6) for long periods of time, since wa-

ter vapor may condense near the out-

let louvers and drops of water may drip

from the air conditioner. During the

Cooling and Dry modes, if the Air Flow

Direction Louvers are left in the heat-

●Use the air direction adjustments within the ranges shown above.

●The vertical airflow direction is set automatically as shown, in accordance with the type of operation selected.

During Cooling/Dry modes : Horizontal flow 1

* During Heating mode : Downward flow 5

●During AUTO mode operation, for the first minute after beginning operation, airflow will be horizontal 1; the air direction cannot be adjusted during this pe- riod.

ing range for more than 30 minutes,

they will automatically return to posi-

tion 3.

● When used in a room with infants, chil-

dren, elderly or sick persons, the air

direction and room temperature

should be considered carefully when

making settings.

Right-Left Adjustment

Adjust the Right-Left louvers.

●Move the Right-Left louvers to adjust air flow in the direction you prefer. Right-Left Louvers

knob

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