Switching The Unit On/Off; Mode Select; Selecting A Temperature; Temp - Mitsubishi Electric PE-5 Operation Manual

B
˚C
C

TEMP.

3
MENU ON/OFF
2
BACK MONITOR/SET DAY
PAR-21MAA CLOCK
Before starting operation
• Start running after the "PLEASE WAIT" display has disappeared. The "PLEASE
WAIT" display briefly appears on the B display (max. 3 minutes) when the
power is turned on and after a power failure. This does not indicate any failure
of the air conditioner.

3.1. Switching the unit ON/OFF

s s s s s To start an operation:
1. Press the ON/OFF button 1.
The ON indicator A should light up.
s s s s s To stop an operation:
1. Press the ON/OFF button 1 again.
The ON indicator A goes off.
• The power supply should not be turned off while the air conditioner is in use.
This can cause the unit to break down.
• Even if you press the ON/OFF button immediately after shutting down the op-
eration in progress, the air conditioner will not start for about three minutes.
This is to prevent the internal components from being damaged.
• If the operation stops due to a power failure, the unit will not automatically
restart until the power has been restored. Press the ON/OFF button to restart.

3.2. Mode select

1. If the unit is off, press the ON/OFF button 1 to turn it on.
The ON indicator A should light up.
2. Press the operation mode (
mode.
s
B (COOL) Cooling mode
(FAN) Fan mode
For cooling
Press the 2 2 2 2 2 [operation mode] button and bring up the "
For fan
Press the 2 2 2 2 2 [operation mode] button and bring up the "
• The fan operation functions to circulate the air in the room.
• The temperature of the room cannot be set by fan operation.
Caution:
Never expose your body directly to cool air for a long time. Excessive expo-
sure to cool air is bad for your health, and should therefore be avoided.
Caution:
• When the air conditioner is used together with burners, thoroughly ven-
tilate the area. Insufficient ventilation can result in accidents due to oxy-
gen deficiency.
• Never place a burner at a place where it is exposed to the airflow from the
air conditioner.
Doing so can result in imperfect combustion of the burner.
6
E
D
˚C
A
SIMPLE
ON/OFF
1
FILTER
4
CHECK TEST
OPERATION CLEAR
) button 2 and select the operation
COOL" display.
FAN" display.

3.3. Selecting a temperature

s To decrease the room temperature:
button 3 to set the desired temperature.
1. Press
The selected temperature C is displayed.
• Each time you press the button, the temperature value decreases by 1 °C.
s s s s s To increase the room temperature:
1. Press button 3 to set the desired temperature.
The selected temperature C is displayed.
• Each time you press the button, the temperature value increases by 1 °C.
• Available temperature ranges are as follows:
Cooling: 19 - 30 °C
The display flashes either 8 °C - 39 °C to inform you if the room temperature E
•
is lower or higher than the displayed temperature. If the temperature is below
8 °C or above 39 °C, the corresponding value (8 °C or 39 °C) will blink on the
display.

3.4. Selecting a fan speed

button 4 to select a desired fan speed.
1. Press
Each time you press the button, available options change with the display D
•
on the remote controller, as shown below.
Model Fan speed
PE (H)-5, 6
2-stage
PE-8, 10, 12
PE-16, 20 1-stage

3.5. Setting the day of the week and time

■ Use this screen to change the current day of the week and time setting.
TIME SUN
˚C
TEMP.
MENU ON/OFF
2
BACK MONITOR/SET DAY
PAR-21MAA CLOCK
A
TEMP.
Remote controller display
Low High
▼
No display
1
Day of the Week &
Time display
˚C
9
ON/OFF
FILTER
4
CHECK TEST
OPERATION
CLEAR