3.
How to set the different addresses.
When two indoor units are installed in one room, the two wireless remote controllers can be set for different addresses.
1) Remove the front grille. (2 screws)
2) Remove the electrical wiring box. (1 screw)
3) Remove the metal plate electrical wiring cover. (4 tabs)
4) Cut the address jumper (JA) on the printed circuit board.
5) Cut the address jumper (J4) in the remote controller.
Screw
3) Remove the metal
plate electrical
wiring cover.
4.
When connecting to an HA system. (Wired remote controller, central
remote controller etc...)
1) In the same way as how to set the different addresses, remove the metal plate electrical wiring cover.
2) Attach the connection cord to the S21 connector and pull the harness out through the notched part in the figure.
3) Replace the electrical wiring cover as it was, and pull the harness around, as shown in the figure.
■English
ADDRESS
JA
JA
ADDRESS
EXIST
1
CUT
2
HA connector
(S21)
J4
J4
ADRESS
EXIST
1
CUT
2
HA connector
(S21)
Lay the HA cord as
shown in the figure.
4