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• Required parts for group connection
– Optional part:
As for the optional parts,
– Service part: Wire with connector (Service part no. 9705932012)
Wiring example for multiple remote control or group control:
Indoor unit
Indoor unit
NOTES:
• Conceal the wirings of the group connection inside of the wall or by means of trunking at the
thickness of 1-mm or more to prevent electrical shocks when getting in touch with the cables
under certain circumstances.
• When using the Communication kit for wall mounted type, store the crimping terminals inside
the Communication kit.
• In the wireless remote controllers for the group connection, its remote controller address can
be set by its own. For the details, refer to following section "Remote controller address setting
procedure for wireless remote controllers".
An error is displayed immediately just turning on the power to effect the settings of the group
connection. However the error will automatically disappear when the subsequent function set-
ting is completed.
• Bundle the wires with a cable tie to prevent external pressures apply on the crimping termi-
nals. (Ensure that the tensile strength for the splicing position is 10 N or above.)
9-2. Remote controller address setting procedure for wireless
remote controllers
1.
Enter the function setting mode of the wireless remote controller. For details, refer to
settings "
on page 21.
2.
Select the function number "00" (Remote controller address setting), and then select any of the
number (Setting value) from 00 to 15. (Factory setting: 00)
9-1. Precautions on creating a group connection
Indoor unit type
Wall mounted
"Others"
on page 28
Communication kit
Wire with connector
Communication Kit
Crimping terminal and its insulation cap
(Locally purchased)
Remote controller cable (Locally purchased)
- 18 -
UTY-XCBXZ2
To the other indoor units or
wired remote controller
To the other indoor units or
wired remote controller
"Function
9. Group connection
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