10
‘ERROR’ and WARNING INDICATORS
Current Humidity
Current Humidity
Current Humidity
Current Humidity
Setting Humidity
Current Humidity
Current Humidity
Current Humidity
Error Code Problem Cause
Corrective Action
Water full
Condensate tank is full
Check the condensate pump
Humidity
Sensor
Humidity sensor problem
Check the
Humidity sensor
High pressure
Blocked air filter
Blocked / kinked exhaust duct
Ambient temperature is too high
Ensure exhaust duct is not
blocked / kinked
Do not use the air conditioner if
ambient temperature is higher
than 113℉
Low pressure
Sensor
Temperature sensor has
an electric short.
Exchange temperature sensor
Verify Electrical
Refrigerant may be low
Clean Filters and Coils
Verify Power (Voltage/Amps)
Check Filters Evaporator/Condenser
Check Evaporator/Condenser Coils
Check refrigerant level and/or
refrigerant leak.
