SiUS091133 Field Settings
Trial Operation and Field Settings 388
4.3 When 2 Units are Installed in 1 Room
Outline When 2 indoor units are installed in 1 room, 1 of the 2 indoor units and the corresponding wireless
remote controller can be set for different addresses.
Both the indoor unit PCB and the wireless remote controller need alteration.
Indoor Unit PCB Cut the address setting jumper JA on the control PCB.
Wireless Remote
Controller
Cut the address setting jumper.
FTXS09/12LVJU FTXS15/18/24/30/36LVJU
FDXS series
ADDRESS
JC
JA
JB
ADDRESS:JA
EXIST
1
CUT
2
(R9665)
JA
ADDRESS
ADDRESS
JC
JA
JB
ADDRESS:JA
EXIST
1
CUT
2
ADDRESS: JA
CUT
EXIST
1
2
ADDRESS
JA
JC
JB
(R16921)
(R13525)
ADDRESS
EXIST
CUT
1
2
Jumper