Service manual

32
<How to operate>
To change the air flow direction, press button.
NOTE: Airfiow direction can be set by the indoor dipswitch SW5-1.
(1) COOL/DRY operation
At the start-up of COOL or DRY operation, the air flow direction in automatically set to 30°. After, it can be changed to
another direction with button on the remote controller.
<Auto return>
When 55° or 70° airflow is set with fan speed in LOW, “AUTO RETURN” appears below the room temperature display.
One hour later the direction changes to 30° degrees, automatically and “AUTO RETURN” disappears.
(2) HEAT operation
At the start-up of HEAT operation, air flow direction depends on the setting of the last operation.
After, it can be changed to another direction with button. The airflow direction shifts to 30° regardless of the remote
controller settings under any of the following conditions.
● Thermostat OFF
● Defrosting
● Indoor fan speed EXTRA-LOW in hot adjustment
Available in COOL operation with fan speed on HIGH or
in HEAT operation.
Unavailable in DRY operation.
If fan speed changes from LOW to HIGH during 45°
downward discharge in COOL mode, the direction auto-
matically changes to 30°.
30°
1
45°
2
55°
3
60°
4
swing
5
2-5 Auto vane control
FILTER
CHECK MODE
TEST RUN
240KA
Changes by pressing the button.