Toshiba MMU-UP0071MH-UL Service Manual page 78

Changing the indoor unit address using a remote controller
To change an indoor unit address using a wired remote controller.
The method to change the address of an individual indoor unit (the indoor unit is paired
with a wired remote controller one-to-one), or an indoor unit in a group.
(The method is available when the addresses have already been set automatically.)
<RBC-AWSU5∗ ∗ ∗ ∗ ∗ >
Menu(1/3)
6.Setting louver position
7.Setting timer operation mode
8.Easy I.DN setting
9.DN setting
10.Reset Power Consumption data
1
2
3
Group address
Indoor address
Line address
4
5
6
7
8
Push [ Menu] to open the "Menu"
Push and hold [ Menu] and [
same time to open "Field setting menu"
→ Push and hold 4 seconds.
Select "Indoor unit address" from
"Address" in the "Field setting menu", and
push [ Set/Fix]
→ At first, the fans and louvres of all indoor units in the
group operate.
The address is indicated as "-".
Push [ Menu]
→ Each push of [
Menu] displays in order: Entire
group → Header unit → Follower unit 1 ...
→ The fans and louvres of the relevant indoor units
operate.
Manually select a unit to change, and push
[ Set/Fix]
→ The screen for settings appears.
Push [ ] and [ ] to move the black
highlight, and then push [
set the address
After manually setting the addresses of all
indoor units, push [
→ The message "Address confirm?" appears on
screen.
Push [ Set/Fix]
→ The changes are fixed.
→ " " appears while data is changing.
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] at the
] and [ ] to
Set/Fix]