5
ON/OFF
FAN
TOO
WARM
TOO
COOL
VANE
MODE
ECONO COOL
STOP
START
HR.
MIN.
I FEEL COOL
DRY
AMPM
CLOCK
˚C
AMPM
RESET CLOCK
HEAT
WHEN THE REMOTE CONTROLLER
CANNOT BE USED (EMERGENCY OP-
ERATION)
When the batteries of the remote controller run out or remote
controller malfunctions, EMERGENCY OPERATION can be
done using the EMERGENCY OPERATION switch.
1
Press the EMERGENCY OPERATION switch.
Each time the EMERGENCY OPERATION switch is
pressed, the unit will operate in order of EMERGENCY
COOL MODE, EMERGENCY HEAT MODE and STOP
MODE.
However, when the EMERGENCY OPERATION switch
is once pressed, the unit will operate in test run for 30
minutes and then the operation mode shifts to EMER-
GENCY MODE.
Details of EMERGENCY MODE are as shown below.
However, the temperature control does not work for 30 min-
utes in test run and the unit is set to continuous operation.
The fan speed is set to Hi in test run and shifts to Medium
after 30 minutes.
Operation Mode
COOL
HEAT
Set temperature
24°C
24°C
Fan speed
Medium
Medium
Horizontal vane
Auto
Auto
The operation mode is indicated by the Operation Indicator
lamp on the indoor unit as following figures.
Operation Indicator Lamp
■
To stop the emergency operation, press the
EMERGENCY OPERATION switch once (in
case of EMERGENCY HEAT MODE) or twice
(in case of EMERGENCY COOL MODE).
Operation Indicator
Operation Indicator
Operation Indicator
EMERGENCY COOL
EMERGENCY HEAT
STOP
Breaker for the air conditioner
■
Turn the breaker ON.
Remote controller (How to set the batteries and the current time)
1
Remove the front lid and insert batteries.
Then reattach the front lid.
Insert the minus pole of the batteries first.
Check if the polarity of the batteries is correct.
2
Press the RESET button.
•
If the RESET button is not pressed, the remote con-
troller may not operate correctly.
Insert the minus pole of
the batteries first.
Press here using
a thin stick.
PREPARATION BEFORE OPERATION
3
Press the CLOCK set button.
4
Press the
HR.
and
MIN.
button (TIME set but-
ton) to set the current time.
•
Each time the
HR.
button is pressed, the set time is
counted up by 1 hour, and each time the
MIN.
button is
pressed, the set time is counted up by 1 minute.
5
Press the CLOCK set button again and close
the front lid.
Press here using
a thin stick.
Auto restart function
■
These models are equipped with an auto restart function. If you do not want to use this function,
please consult the service representative because the setting of the unit needs to be changed.
Auto restart function is ...
When the indoor unit is controlled with the remote controller, the operation mode, the set temperature and the fan speed are
stored in the memory. If a power failure occurs or the main power is turned off during operation, “Auto restart function” sets
automatically to start operating in the same mode as the one set with the remote controller just before the shutoff of the main
power. (Refer to page 6 for details.)
Handling of the remote controller
•
The range that the signal can reach is about 6 m when
the remote controller is pointed at the front of the in-
door unit.
•
When a button is pressed, one or two beeps will be
heard from the indoor unit. If no sound is heard, op-
erate again.
•
Use the remote controller carefully.
If it is dropped, thrown or it gets wet, the remote con-
troller may not operate.
When installing on a wall, etc.
•
Install the remote controller installation case in a po-
sition where the signal reception sound (beep) can
be heard from the indoor unit when the
ON/OFF
button is
pressed.
How to install/remove the remote controller
Installing : Insert the remote controller downward.
Removing : Pull it up.
Dry-cell batteries
■
Reference for replacing batteries
When the indoor unit does not respond to the signal from
the remote controller, or the display becomes dim, re-
place the batteries with new ones (size AAA).
•
Though both alkaline batteries and manganese bat-
teries can be used, alkaline batteries are recom-
mended because their service life is longer than that
of manganese batteries.
•
The service life of an alkaline battery is about 1 year.
However, a battery which the time limit is approach-
ing may be exhausted soon. The recommended us-
able time limit is indicated (month/year) on the bot-
tom of the battery.
•
Replace the 2 batteries with new ones of the same
type.
•
Do not use rechargeable batteries.
•
To prevent liquid leakage, take out all batteries when
the remote controller is not going to be used for a
long time.
•
Dispose of exhausted batteries in the correct man-
ner.
Remote controller
installation case
