5-21 MAINTENANCE
5-21.1 Changing the Address of the Air Conditioner
In case of more than one air conditioner operating in the same room, it may be necessary to assign an address to each
unit in order to avoid operation conflicts. Address is set acting on the dip-switches located on the indoor PCB and on the
remote controller. The PCB settings must match the corresponding ones on the wireless remote controller.
How to change address of the air conditioner
Set the PCB to the address desidered
UNIT
ADDRESS
1
2
1
off
off
2
off
on
3
on
off
4
on
on
As default, switches 1 and 2 are in 'off' status (PCB factory state).
How to change address on Remote Control Unit
Dip switch is located on the battery compartment.
As default switches 1 and 2 are in 'off' status while 3 and 4 are in 'on' status (remote controller factory state).
SETTINGS
25
Содержание 38.7104.050
Страница 9: ...2 DIMENSIONAL DATA MRAF98R5IAA MRAF128R5IAA 9...
Страница 12: ...4 ELECTRICAL DATA 4 1 Electric Wiring Diagrams MRAF98R5IAA MRAF128R5IAA 12...
Страница 27: ...6 3 SYSTEM DOES NOT RUN 27...
Страница 29: ...6 4 OUTDOOR UNIT DOES NOT RUN AND NO FAULT IS DISPLAIED 6 5 ONLY OUTDOOR UNIT IS OFF 29...
Страница 30: ...6 6 OUTDOOR UNIT FAULT SIGNALING 30...
Страница 32: ...32...
Страница 33: ...6 8 NOISY PROBLEM 33...
Страница 34: ...7 CHECKING ELETRICAL COMPONENTS 7 1 34...
Страница 35: ...7 2 35...