Specifications

Electrical Control Function
Electrical Control System 99
T1 Ts
4
0
a
3
1
-1
3
1
2
0
b
c
d
e
f
2
Capacity area
a
b
c
d
e
f
Norm value (N)
3
2
1.5
1
0.5
0
1.3.12.4 Number of indoor unit
Display
Number of indoor unit
1
1
2
2
3
3
4
4
5
5
1.3.12.5 Opening degree of electronic expansion valve:
Actual opening degree equals the display data times 4