Wired Remote Controller; Ar-Wdd1E (Option: Uty-Rvnyn) - Fujitsu ARTG54LHTC Design & Technical Manual

12-3.

WIRED REMOTE CONTROLLER

12-3-1.

AR-WDD1E (Option: UTY-RVNYN)

SW1
DIP
Switch
SW2
Switch position
z „
DIP Switch setting
z „
● Memory backup setting
Set to ON to use batteries for the memory backup.
If batteries are not used, all of settings stored in memory will be deleted if there is a power
failure.
SW1
OFF

ON
● Dual remote controller setting
Set the remote controller SW2 according to the following table.
Number
of remote
controller
1 (Normal)

2 (Dual)
Memory backup setting
Dual remote controller setting
(...Factory setting)
Memory backup
Invalidity
Validity
(...Factory setting)
Secondary
Primary unit
SW2 SW2
OFF
OFF
- (01 - 35) -
unit
Junction box
(field supply)
-
ON
Indoor unit
Remote controller cable
1 2 3
1 2 3 1 2 3
Secondary
Primary unit
unit
Remote controller