LG PAHCNM000 Owners & Installation Manual page 47

High Low
classification classification
error error
CH10031 ~ Sensor type -
CH10040
CH10xxx
CH10041 ~ Sensor type -
CH10050
CH10051 ~ Sensor type -
CH10060
CH10061 ~ Sensor type -
CH10070
Errors Error Code
CH10031
CH10032
Outdoor air damper feedback
CH10034
CH10036
outdoor air
CH10037
Outdoor air damper feedback
CH10039
Others
CH10041
CH10044
mixed air
CH10046
CH10049
Others
Exhaust air damper feedback
CH10054
CH10059
exhaust air
Others
CH10061
CH10062
other
CH10063
Location name
Outdoor air thermistor error
Outdoor air humidity sensor
error
error
Outdoor air thermistor faulty
connection
Outdoor air humidity sensor
faulty connection
faulty connection
Reserved
Mixed air thermistor error
Mixed air damper feedback
error
Mixed air thermistor faulty
connection
Mixed air damper feedback
faulty connection
Reserved
error
Exhaust air sensor feedback
faulty connection
Reserved
Differential pressure sensor
error
Static pressure sensor error
CO sensor error
2
HMI SETTINGS
Error
Notes
grade
Sensor short-circuited or
2
disconnected
- Reserved
In case of ± 10%
3 difference from target
opening
Faulty connection of
2 sensor power and signal
line
Faulty connection of
3 sensor power and signal
line
3 Reserved
Reserved
Sensor short-circuited or
2
disconnected
In case of ± 10%
3 difference from target
opening
Faulty connection of
2 sensor power and signal
line
3 Reserved
Reserved
In case of ± 10%
3 difference from target
opening
3 Reserved
Reserved
Sensor short-circuited or
3
disconnected
Sensor short-circuited or
3
disconnected
Sensor short-circuited or
3
disconnected
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