Sanyo KH2442 / CH2442 Service Manual page 184

(H) Set the indoor unit address (Ref. Fig. IV-11, IV-12)
This function is usable if the auto. address operation is not available.
Indoor unit address can be set one by one by remote controller in such case.
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.
(Set the No. of R.C. address)
b Press the
c Set the CODE No. 12 to set the No. of R. C. with the
d Set the No. of R. C. which you want to set with
Section
e Press the
1
UNIT No., CODE No. 12,
(Set the indoor address)
f Select the CODE No. 13 to set the indoor unit No. with the
g Set the indoor unit No. which you want to set with the
2
h Press the
UNIT No., CODE No. 13,
state.
(Set the group address)
i Select the CODE No. 14 to set group setting with the
3
j Set the No. of group setting with the
k Press the
UNIT No., CODE No. 14,
l If you made a mistake, press the
4
m Press the
The display is disappeared.
n Confirm the indoor unit address (UNIT No.) with the
ON / OFF button.
5
o In case of group control, be sure to restore the branch wiring to its original wiring. In
case of remote controller–less system, remove the remote controller.
, and buttons at the same time for more than 4 seconds.
button.
and SET DATA (0002) change from flashing to ON state.
button.
and SET DATA (0004) change from flashing to ON
button.
and SET DATA change from flashing to ON state.
button to finish this mode.
,
, (
,
,
, ( ) button.
button so that setting returns to the initial state.
IV - 28
4. Service procedures
( ) button.
) button.
, ( ) button.
( ) button.
( ) button.
button after pressing the
SM830082