Mitsubishi Electric PCH-2.5GKHA, Руководство по обслуживанию

Страница: 29 / 61

29
(3) Auto vane control
Auto vane position is set to horizontal airflow at the start-up of COOL operation. It can then be changed by the remote
controller.
(a) Stop mode (fixed operation)
( i ) At start-up of COOL operation, the auto vane is set to 30 degrees airflow direction.
( ii ) Discharge direction can be changed with botton.
w
Vane angle can be change to upper angle by cutting off the J5-3.(Jumper resistance of indoor units)
(b) SWING mode.
( i ) The vane motor turns ON when the SWING mode is selected.
The vane motor is continuously ON during SWING mode.
When 40° degrees or 60° degrees airflow is selected with the LOW fan speed in COOL operation, “AUTO RETURN” will
appear below the temperature display. One hour later, the airflow direction returns to horizontal automatically and “AUTO
RETURN” will disappear. If the airflow direction is set to horizontal during “AUTO RETURN” indication, the time counting
for AUTO RETURN is cancelled.
1
Fan speed : LOW
2
Fan speed : HIGH
Horizontal 40°
60°
Horizontal 40°
60°
SWING
SWING
20°
holizontal
holizontal
40
20
60
AUTO RETURN AUTO RETURN
40
60
<AUTO RETURN>
1
Fan speed : LOW
2
Fan speed : HIGH