Design Technical Manual

z
SW2 setting
●
Dual remote controller setting
Set the remote controller SW2 according to the following table.
(
u
...Factory setting)
Number
of remote
controller
Master unit Slave unit
SW2 SW2
u
1 (Normal) OFF -
2 (Dual) OFF ON
z
SW3 setting
●
°F / °C setting
SW3
*1 OFF °C
*2 ON °F
*1: Factory setting at UTY-RSKY, UTY-RHKY
*2: Factory setting at UTY-RSKU, UTY-RHKU
z
SW4 setting prohibited
(
u
...Factory setting)
SW4
u
OFF Fixed at OFF
ON Setting prohibited
z
SW5 setting prohibited
(
u
...Factory setting)
SW5
u
OFF Fixed at OFF
ON Setting prohibited
z
SW6 setting prohibited
(
u
...Factory setting)
SW6
u
OFF Fixed at OFF
ON Setting prohibited
1 2 31 2 3
1 2 3
Indoor unit
Remote controller cable
When ground wire
is necessary
Master unit Slave unit
Remote controller
- (07 - 131) -
FUNCTION SETTING FUNCTION SETTING