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Control of 3-WAY FLOW LOGIC
4. System Controller / NRSC-FL
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.
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.
7
2
1
5
6
4
3
Stop
NOTE
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How to Start Collective Operation
To
s
t
a
rt collective oper
a
tion (ALL or ZONE)
04-218 Airwell-3_p39-60.qxp 01/06/2007 13:13 Page 44