1
1-299
(1) Press both
(2) Select CODE No. with
(3)
Change DATA with
(4) Press
* DATA is memorized in the RCU. (DATA setting will not be changed even when the power is turned off.)
* Make sure to set [Normal] for RCU. CK.
. Finally, press .
(TIMER) buttons.
( ) buttons.
and buttons on the remote controller for more than 4 seconds together.
Connecting 2 remote controllers
to control 1 indoor unit
Remote controller setting mode
Connecting 2 remote controllers to control a
simultaneous-operation multi system
To set the remote controller main/sub setting or change the sensor, follow the steps below.
/
U1 U2
12
12
12
12
Optional
Indoor unit
Ground
Ground
Outdoor unit
Optional
Remote control wiring
Terminal board for
remote control wiring
U1 U2 U1 U2
12
12
12
12
12
Remote controller
(main)
Optional
Indoor unit 1 Indoor unit 2
Ground
Ground
Ground
Outdoor unit
Optional
Remote control
communication
wiring
Terminal board for
remote control
wiring
Inter-unit
control wiring
Terminal board for
remote control
wiring
Remote controller
(sub)
Remote controller
(main)
Remote controller
(sub)
/
CODE
ITEM
ITEM
DATA
RCU. Main/Sub
Sub
Main
Clock display 24 hours 12 hours (AM/PM)
RCU. CK RCU. CK Normal
Room temperature sensor Main unit RCU
SM830231-02Single欧州.indb299SM830231-02Single欧州.indb299 2014/09/1913:21:482014/09/1913:21:48