Field Settings
SiUS12-928_B
265
Trial Operation and Field Settings
5.2.3 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 address.
Both the indoor unit PCB and the wireless remote controller need alteration.
The method of address setting varies depending on the type of indoor unit and the series of wired
remote controller. Refer to the following pages for the appropriate indoor unit and wireless remote
controller.
CTXS/FTXS
Series
(1) Remove the front grille.
(2) Remove the electrical box.
(3) Remove the shield plate of the electrical box.
(4) Cut the address setting jumper JA on the PCB.
CDXS/FDXS
Series
Cut the jumper JA on PCB.
CTXS-J, CTXS/FTXS-H Series
CTXS07LVJU, FTXS09/12LVJU
FTXS15/18LVJU
Address
JA
JB
JC
Address
JA
EXIST
1
CUT
2
(R17414)
ADDRESS
JC
JA
JB
ADDRESS:JA
EXIST
1
CUT
2
(R17375)
(R9665)
JA
ADDRESS
ADDRESS
JC
JA
JB
ADDRESS:JA
EXIST
1
CUT
2
1
2
3
(R17415)
ADDRESS : JA
EXIST
CUT
1
2
ADDRESS
FDXS-D series
JA
JB
JC
FDXS / CDXS-L series
JA
