Samsung ACH1800E Technical Manual page 30

Operation of the Remote Controller
3-1-9. Example of remote controller control
❑ 1 chamber wireless wireless remote controller single operation and 1 chamber wireless remote controller + wired remote controller
combination control.
Outdoor unit
Indoor unit
Example of 1 chamber single operation
(wireless remote controller)
* In case of 1 chamber single operation (wireless remote controller+wired remote controller), both setting of wired remote controller
to MASTER/SLAVE is available.
<Setting of wired remote controller to MASTER MODE >
Œ
Put off the power.
´
For the combined use of wireless remote controller and wire-
less remote controller, put on the option switch(DS01)4 of
wired remote controller.
ˇ
Putting off the option switch 4 of wired remote controller dis-
ables the control by wireless remote controller.
3-1-10. PCB option and switch(DS01) setting of wired remote controller
DIP SWITCH NO OPTION ITEM
1 Basic specification
2 Indoor unit control
3 Basic specification
Combined use of
4
wireless remote controller
Wireless
receiving
board
Wireless
remote
controller
SW ON
-
Group control
-
Able to operate of wired
remote controller
(SLAVE MODE)
(Cont.)
Outdoor unit
Indoor unit
Wireless
receiving
board
Wireless
remote
controller
Example of 1 chamber single operation
(wireless + wired remote controller)
¨
Put on the power.
After resetting the option in the wired remote con-
troller, be sure to put the power on again so that the
set option can be applied.
SW OFF
-
Indoor unit 1 chamber control
-
Disable to operate the
wireless remote controller
(MASTER MODE)
3
INSTALLATION
Wired remote
controller
DEFAULT
Fixed to OFF
OFF
Fixed to OFF
OFF
SAMSUNG | 29