18
Definition of indoor unit dial switch
•
Please turn off the power supply before opening the cover of the electric cabinet and changing the dial code.
•
The capacity setting of indoor and outdoor unit must be matched, for example, the outdoor unit model is AW042SSCHA,
then the indoor unit capacity must be set according to 042 in the list.
•
In the following table, 1 is ON, 0 is OFF.
①
BM1 introduction
BM1_1
Reserved
0
Reserved (default)
1
Reserved
BM1_2
BM1_3
BM1_4
Reserved
[2]
[3]
[4]
Reserved
0
0
0
Reserved (default)
0
0
1
Reserved
0
1
0
Reserved
BM1_5
BM1_6
BM1_7
BM1_8
Indoor unit Model selection
[5]
[6]
[7]
[8]
Indoor unit Model selection
0
0
0
0
042
0
0
0
1
062
0
0
1
0
082
0
0
1
1
102
②
BM2 introduction
BM 2_1 Indoor communication address
setting mode
0
Automatic setting (default)
1
Dial set address
BM 2_2
Reserved
0
Reserved (default)
1
Reserved
BM 2_3
BM 2_4
BM 2_5
BM 2_6
BM 2_7
BM 2_8
Indoor communication address
[3]
[4]
[5]
[6]
[7]
[8]
Address
0
0
0
0
0
0
0# (default)
0
0
0
0
0
1
1#
0
0
0
0
1
0
2#
…
…
…
…
…
…
……
Electric wiring and the application
