How to start collective operation
To start collective operation (ALL or ZONE)
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Power
Turn the power supply switch on 5 hours or more before starting operation.
1
Press the SELECT button and select ALL or ZONE.
In case of ZONE collective operation.
2
Select the ZONE No. to be operated by pressing ZONE button.
3
Press the ON button.
4
Set the operation mode by pressing the MODE button.
5
Set the desired temperature by pressing one of the temperature setting buttons
6
Set the desired fan speed by pressing the FAN SPEED button.
7
Select the control mode.
Stop
Confirming the ZONE No. to be selected or ALL indication, press the OFF button.
NOTE
OI-725-9-EG
In the ALL or ZONE mode, no flap setting can be performed. If necessary, you should
select the GR mode and use the FLAP button.
3
Stop
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5
6
.
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