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Setting the Option Switch and Function of the Key (Continued)
40
E-
Setting switch of number of the indoor unit
Number of
the indoor
1
2
3
4
unit
Number of
1
2
3
4
the switch
For example: Set the switch to '3' if 3 indoor units are installed.
N N
o o
t t
e e
N N
o o
t t
e e
The way of displaying number and alphabet of the PCB display.
0
1
2
3
4
5
I
J
K
L
M
N
5
6
7
8
9
10 11 12 13 14 15 16
5
6
7
8
9
A
6
7
8
9
A
B
C
O
P
Q
R
S
T
U
B
C
D
E
F
0
D
E
F
G
H
V
W
X
Y
Z
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