15-8. Wired remote controller (UTY-RVNYM)
DIP switch 1
SW1 Memory backup setting
SW2 Dual remote controller setting
¢
Switch location
¢
DIP switch setting
SW1: Memory backup setting
Set to “ON” to use batteries for the memory backup.
When batteries are not used, all of settings stored in memory will be deleted if there is a power
failure.
SW1 Memory backup Factory setting
OFF Disable ♦
ON Enable
SW2: Dual remote controller setting
Set the remote controller SW2 according to the following table.
Number of remote controller
Primary unit Secondary unit
Factory setting
SW2 SW2
1 (Normal) OFF — ♦
2 (Dual) OFF ON
1 2 31 2 3
1 2 3
Indoor unit
Remote controller cable
Primary unit
Secondary
unit
Remote controller
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15-8. Wired remote controller (UTY-RVNYM)
15. Function settings
4-5 UNIT
MULTI-SPLIT TYPE
4-5 UNIT
MULTI-SPLIT TYPE