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(3)
(4)
NOTE
For details on setting header units and follower units for air conditioners, refer to the Installation Manual and Service manual
of the indoor unit and outdoor unit.
▼ Procedure example (2) When you know the indoor unit no. and want to know the position of that
indoor unit
REQUIREMENT
Be sure to stop operation of the air conditioners.
(1)
(2)
4
Press [
] and [
highlight, and then press [
set the address (screen (3))
With the same procedure, set "2" for the group
address for indoor address "2".
To change the addresses of other indoor units, press
[
Menu] and then select and set them with the
same procedure.
5
After setting each address, press [
Fix]
The message "Address confirm?" appears on
screen.
6
Press [
Set/Fix]
The changes are fixed.
" " appears while data is changing.
1
Select "Indoor unit address" from
"Address" in the "Field setting menu", and
press [
Set/Fix]
Screen (1) is displayed, the fans and louvres of all
indoor units in the group operate.
The indoor unit that is operating is connected in a
group.
2
In screen (1), press [
Each press of [
group → Header unit → Follower unit 1 ...
3
Check the position of the indoor unit
Screen (2) is displayed, the fans and louvres of the
selected indoor units operate, the other units stop.
4
After checking, press [
Return to the "Address" screen.
– 33 –
Installation Manual
] to move the black
] and [
Set/
Menu]
Menu] displays in order: Entire
Return]
] to
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