12
B. When the COOL/HEAT CHANGEOVER
REMOTE CONTROL SWITCH is not provided
Using the wireless remote controller, first follow
the below procedure to assign the privilege to
set cool/heat operations for other units to a
indoor unit.
Outdoor unit
Indoor unit
Assign cool/heat selection
privilege to an indoor unit
Outdoor unit
Indoor unit
Assign cool/heat selection
privilege to an indoor unit
BS unit
1
Press and hold the OPERATION MODE
SELECTOR button on the wireless
remote controller for about 4 seconds.
The TIMER INDICATOR LAMP (Green) on the
displays of all the indoor units connected to the
same outdoor unit or BS unit will start flashing.
2
Point the wireless remote controller at the
indoor unit to which cool/heat privilege is
to be assigned and press the OPERATION
MODE SELECTOR button again.
Setting is complete when the TIMER INDICATOR
LAMP (Green) on the displays of all indoor units
you are trying to set stop flashing.
TIMER INDICATOR LAMP
To switch the operation using the wireless remote
controller, point it at the indoor unit to which cool/heat
selection privilege has been assigned. The operation
of the indoor units without cool/heat selection privilege
switches in accordance with the operation of the
indoor unit assigned with cool/heat selection privilege.
To change the cool/heat selection privilege settings,
perform steps 1 to 2 again.
* If the wireless remote controller is operated while
pointed at an indoor unit without cool/heat selection
privilege, operation switching cannot be performed
and an error tone (long beep) will sound.
01_EN_4P457494-6L.indd 12
13/03/2019 11:07:44