CORRECT USAGE
When you use the air conditioner for the first time or when you change SET DATA value, follow the procedure
below. From the next time, the operation will start as set state by pushing the 
button.
Preparation
Turn on the main power switch and/or the leakage breaker.
• When the power supply is turned on, display section is displayed on the remote controller.
*After the power supply is turned on, the remote controller does not accept an operation for approx. 1 minute, but it is not a failure.
REQUIREMENT
•While using the air conditioner, operate it only with 
button without turning off the main power switch and the leakage breaker.
•When starting the operation after stop for a long time, turn on the main power switch for 12 hours or more before start. (This is required to turn on the compressor case heater for warming in order to prevent overload on the compressor when activating the outdoor unit.)
3
UNIT
SET CL
1
2
4
1
2
Push 
button.
The operation lamp goes on, and the operation starts.
Select an operation mode with the “MODE” button.
One push of the button, in each time the display changes in the order shown on the right.
AUTO 
HEAT 
DRY 
COOL 
FAN
•In HEAT 
mode, if the room temperature reaches to the set temperature, the outdoor unit stops and the air flow becomes LOW and the air volume decreases.
•In the defrost mode, the fan stops so that cool air is not discharged and 
is displayed.
3 Select air volume with “FAN 
” button.
One push of the button, in each time the display changes in the order shown on the right.
AUTO 
HIGH 
MED. 
LOW
•When air volume is “AUTO 
”, air volume differs according to the room temperature.
•In DRY 
mode, “AUTO 
” is displayed and the air volume is LOW.
•In heating operation, if the room temperature is not heated sufficiently with fan mode “LOW 
” opera- tion, select “MED. 
” or “HIGH 
” operation.
4 Determine the set up temperature by pushing the “TEMP. 
” or “TEMP. 
” button.
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