Gree FP-34WA/G-K User Manual

Test Operation & Troubleshooting & Maintenance
72
1. Error List
No
Symptoms
Possible Causes
Corrective Measures
1
The unit does not run.
There is no power supply.
Repower the unit when power supply is
available.
The power plug is loosened.
Tighten the power plug.
The motor is burnt out.
Replace the motor and check for the wiring
2
There is abnormal
noise.
The volute or blade is deformed, or the
volute contacts the blade.
Replace the volute or the blade.
The air filter is clogged.
Clean the filter.
There are foreign matters at the
inlet/outlet or inside the duct.
Remove foreign matters.
There is abnormal noise from the motor.
Replace the motor.
The fastening screws are loosened.
Tighten them.
3
The airflow rate is too
low.
The air filter is clogged.
Clean the air filter.
There are foreign matters at the return
inlet and air outlet.
Clear foreign matters.
The duct resistance exceeds the design
value.
Lower the duct resistance or reselect the unit.
4
The cooling or
heating effect is poor.
The air filter is clogged.
Clean the air filter.
The dampers are not opened.
Open the dampers.
The fins are clogged or damaged.
Clean or repair fins.
The entering water temperature cooling
is too high and too low for cooling.
Adjust the entering water temperature.
5
Water leaks.
The condensate pipe is clogged.
Clean the drain pipe.
The unit is not installed as required.
Adjust the unit and let the unit keep a certain
inclination degree.
The environmental air humidity is too
high.
Do humidification and do not let the
high-temperature and high-humidity air
coming into the room.
The fan stops but cold water is supplied
continuously.
Close the water dampers or run the unit.
The discharge valve is not tightened.
Tighten the discharge valve.

Gree FP-34WA/G-K Specifications

General

Brand	Gree
Model	FP-34WA/G-K
Category	Air Conditioner
Language	English