Selecting A Fan Speed; Adjusting Vertical Airflow Direction; Using The Timer - Mitsubishi Electric PLA-RP4AA Bedienungshandbuch

2. Operation
A
1
A B
1
B A
˚C
CLOCK
˚C
TEMP.
ON/OFF
FILTER
CHECK TEST
TIMER SET
2 1
A B
D
ON OFF
CLOCK
˚C
TEMP.
1
TIMER SET
3
4
A
˚C
˚C
TEMP.
ON/OFF
FILTER
CHECK TEST
TIMER SET
1
C D E
F
1Hr.
˚C
˚C
TEMP.
ON/OFF
FILTER
CHECK TEST
TIMER SET
1
ON OFF
ON OFF
C
˚C
ON/OFF
FILTER
CHECK TEST
2

2.4. Selecting a fan speed

1 Press button to select a desired fan speed.
• Each time you press the button, available options change with the dis-
play A on the remote controller, as shown below.
Remote controller display
Fan speed
Low Middle 2
M
4-stage
The display and the fan speed of the unit will differ in the following situa-
tions:
• When STAND BY and DEFROST are displayed.
• Just after the heating mode (while waiting to change to another mode).
• When the temperature of the room is higher than the temperature set-
ting of the unit operating in the heating mode.
• In the dry operation, the indoor fan automatically turns to low-speed
operation. Switching of fan speed is impossible.

2.5. Adjusting vertical airflow direction

I Except for PSA/PSH series
The vertical air vane helps select the vertical direction of the airflow.
1 Press button to select the vertical airflow direction.
• Each time you press the button, the option changes are displayed on
the remote controller, as shown below.
A (swing) → B → C → D → E → A
• If the room temperature is higher than the temperature set on the re-
mote controller while the unit is defrosting or preparing for heating, the
vertical air vane will move to the horizontal airflow position (B).
• In either cooling or dry mode, if you select C, D or E when the fan
speed is low, middle 2, a display reading "1 Hr" F will appear.
After one hour, the air conditioner will switch automatically to horizontal
air mode B and the display "1 Hr" F will disappear.
• When the heating thermostat is OFF, the louver automatically turns hori-
zontally during defrosting or preparation for heating.

2.6. Using the timer

1) Set the current time
button to display the "CLOCK" B.
1 Press
CLOCK →
Remote
↑
controller display A
2 Each time you press button, the time increases in increments of
one minute. Each time you press
increments of one minute.
• Press and hold the button to rapidly change the time.
• The time changes in increments of one minute → ten minutes → in units
of hour; in this order.
• Approximately ten seconds after pressing the button, the display on the
remote controller will turn off.
The example shows a timer set for operation start at 8:00 and end at 17:00.
2) Set the mode to continuous as follows
button to display D
1 Press
3) Set the time to start the unit as follows
button to display B
2 Press
3 Press button to set the time that you want the unit to start.
TIMER SET
The start time is displayed at A.
4) Set the time to stop the unit as follows
button to display C
2 Press
3 Press
button to set the time that you want the unit to stop.
TIMER SET
The stop time is displayed at A.
5) Set the mode to timer as follows
button to display D
1 Press
Middle 1 High
→ → No Display
ON OFF
CLOCK CLOCK
button, the time decreases in
.
ON
.
OFF
.
.