Code |
Error
contents |
01 13
26 27 |
Indoor
signal |
error |
00 |
Wired
remote controller abnormal |
02 |
Indoor
room temperature sensor error |
04 |
Indoor
heat exchanger temperature sensor |
(middle) |
error |
28 |
Indoor
heat exchanger temperature sensor |
(inlet) |
error |
09 |
Float
switch operated |
|
|
0C |
Outdoor
discharge pipe temperature sensor error |
|
06 |
Outdoor
heat exchanger temperature sensor |
(outlet) |
error |
0A |
Outdoor
temperature sensor error |
|
|
15 |
Compressor
temperature sensor error |
|
|
1d |
2-way
valve temperature sensor error |
|
|
1E |
3-way
valve temperature sensor error |
|
|
29 |
Outdoor
heat exchanger temperature sensor |
(middle) |
error |
20 |
Indoor
manual |
auto
switch abnormal |
|
|
2A |
Power
supply frequency detection error |
|
|
17 |
IPM
protection |
|
|
18 |
CT
error |
|
|
1A |
Compressor |
location
error |
|
|
1b |
Outdoor
fan error |
|
|
1F |
Connected |
indoor
unit abnormal |
|
1c |
Outdoor
unit computer communication error |
|
12 |
Indoor
fan abnormal |
|
0F |
Discharge
temperature error |
|
24 |
Excessive
high pressure protection on cooling |
|
2c |
4-way
valve abnormal |
|
16 |
Pressure
switch abnormal |
|
2b |
Compressor
temperature error |
|
19 |
Active
filter abnormal |
|
25 |
PFC
circuit error |
|