( I ) Set the indoor unit address
This function is usable if the auto. address operation is not available.
Indoor unit address can be set one by one by remote controller.
NOTE
1) In case of group control, branch wiring for group control should be removed temporarily.
2) In case of remote controllerless system, remote controller should be connected with the indoor unit
temporarily.
a) Short the two terminals of DISP PIN on indoor unit PCB.
(DISP PIN : Refer to P. VI–2)
b) Press the TEST / CHK , SET and CL buttons at the same time for more than 4 seconds.
c) Set the CODE No. 12 to set the No. of R. C. with the
#
,
$
(SET TEMP) button.
SET
CL
MODE
UNIT
FLAP
AIR FLOW
R.C.
No.
0367_M_I
SET
CL
MODE
UNIT
FLAP
AIR FLOW
R.C.
No.
0368_M_I
53
