There are different ways the unit can be controlled. (Consult the remote controller operating instructions for details on setting
the operating functions).
<Spare Remote Controller>
Two remote controllers can be connected to one air condi-
tioner unit. The air conditioner operation contents are the
remote controller setting contents set later.
(Both remote controllers show the same display.)
To Use the ZONE CONTROL
When the ZONE CONTROL button is pressed while multiple air condition-
ers are being centralized controlled, only the preset air conditioners stop.
Press the ZONE CONTROL button.
Preset units will stop.
To Stop the ZONE CONTROL
Press the ZONE CONTROL button one more time.
Those units that were stopped will start again.
When the air conditioner power was temporarily turned off by a power
failure, etc., it will restart automatically after the power recovers. (Oper-
ated by settings before the power failure.)
<Control Several Units with just one Remote Controller>
One remote controller can control up to 16 air conditioners.
All the air conditioners can be operated with the same set-