●
Cause Codes for Failure of Fan Control Module
Shutdown code Cause
1
Fan module controlled shutdown
2
Instantaneous over-current
3
Module temperature rise
4
Heating protection action
5
Excessively low voltage
6
Excessive voltage
7
Communication error
8
Current sensor operates improperly
9
Instantaneous power failure
11
Fan module micro-computer reset
12
Earthing error
15
Reverse rotation
16
Fan control module retry
17
Control error
21
Motor error
●
Capacity of Outdoor Units
Display code
Capacity of outdoor unit
HP
64
76
8
80
96
10
96
114
12
112
136
14
128
154
16
144
170
18
160
190
20
176
212
22
●
Capacity of Indoor Units
Display Code
Capacity of Indoor Units
HP
6
07
0.8
8
09
1.0
10
12
1.3
13
14
1.8
14
17
2.0
16
18
2.3
18
22
2.5
20
24
2.8
22
27
3.0
26
30
3.3
32
38
4.0
40
48
5.0
48
54
6.0
64
76
8.0
80
96
10.0
128
154
16.0
160
190
20.0
5
0
5
0.6
158
