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13-3. Address Setup
In case that addresses of the indoor units will be determined prior to piping work after cabling work
(Manual setting from remote controller)
<Address setup procedure>
• Set an indoor unit per a remote controller.
• Turn on power supply.
1
Push
SET
+
+
buttons simultaneously
for 4 seconds or more.
2
(
←←
←←
← Line address) Using the temperature setup
/
buttons, set 12 to the item code.
3
Using timer time
/
buttons, set the line address.
4
Push
SET
button. (OK when display goes on.)
5
(
←←
←←
← Indoor unit address) Using the temperature setup
/
buttons, set 13 to the item code.
6
Using timer time
/
buttons, set 1 to the line address.
7
Push
SET
button. (OK when display goes on.)
8
(
←←
←←
← Group address) Using the temperature setup
/
buttons, set 14 to the item code.
9
Using timer time
/
buttons, set
0000
to Individual,
0001
to Master unit, and
0002
to sub unit.
10
Push
SET
button. (OK when display goes on.)
11
Push
button.
Setup completes.
(The status returns to the usual stop status.)
(Example of 2-lines cabling)
(Real line: Cabling, Broken line: Refrigerant pipe)
Line address
1
Indoor unit address
1
Group address
1
For the above example, perform setting by connecting
singly the wired remote controller without remote
controller inter-unit cable.
Group address
Individual : 0000
Master unit : 0001
Sub unit : 0002
In case of group control
OUT
IN
OUT
IN
2
1
2
UNIT
SET
CL
UNIT No.
SET DATA
R.C. No.
3, 6, 9
11
1
2, 5, 8
4, 7, 10
1 2 3 4 5 6 7 8 9 10 11
END
END
<Operation procedure>