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8-3. Method to Set Indoor Unit Function DN Code
(When performing this task, be sure to use a wired remote control-
ler.)
<Procedure> To be performed only when system at rest
1
Push the
+
SET
+
CL
buttons simultaneously and hold for at
least 4 seconds.
The unit No. displayed first is the address of the header indoor unit in
group control.
Then the fan and louver of the selected indoor unit move.
2
Each time the “Select unit” side of the
UNIT LOUVER
button is pushed,
one of the indoor unit Nos. under group control is displayed in
turn. Then the fan of the selected indoor unit move.
3
Use the
TEMP.
button to select the CODE No. (DN code) of the
desired function.
4
Use the
button to select the desired SET DATA associated
with the selected function.
5
Push the
SET
button. (The display changes from flashing to
steady.)
• To change the selected indoor unit, go back to step
2
.
• To change the selected function, go back to step
3
.
6
When the
SET
button is pushed, the system returns to normal off state.
TEMP.
ON / OFF
SET
TIME
TEST
FILTER
RESET
CL
SAVE
SWING/FIX
VENT
UNIT LOUVER
CODE No.
UNIT No.
R.C.
No.
TIMER SET
MODE
FAN
SET DATA
TEST
SETTING
00 01
1-1
10
5
4
1
2
6
3
