Orbegozo ADR 122 Manual De Instrucciones página 47

ADR 122 ADR 128 ADRW 120 ADRW 125
TROUBLESHOOTING
Troubles
Unit does not start
when pressing on/off
button
Not cool enough
Noisy
E0 Code
E1 Code
E2 Code
E3 Code
E4 Code
Possible Causes
- Water full indicator lamp blinks, and
water tank is full.
- Room temperature is higher than the
setting temperature. (Electric heating
mode)
- Room temperature is lower than the
setting temperature. (Cooling mode)
- The doors or windows are not closed.
- There are heat sources inside the room.
- Exhaust air hose is not connected or
blocked.
- Temperature setting is too high.
- Air inlet is blocked.
- The ground is not level or not flat
enough
- The sound comes from the flowing of the
refrigerant inside the air conditioner
Room temperature sensor failed
Condenser temperature sensor failed
Water tank full when cooling
Evaporator temperature sensor failed
Water tank full when heating
Suggested Remedies
Dump the water out of the water tank.
Reset the temperature
Reset the temperature
Make sure all the windows and doors
are closed.
Remove the heat sources if possible
Connect or clean the exhaust air hose.
Reset the temperature
Clean the air inlet.
Place the unit on a flat, level ground if
possible
It is normal.
Replace room temperature sensor (the
unit can also work without
replacement.)
Replace condenser temperature sensor
Take off rubber stopper and empty the
water.
Replace evaporator temperature sensor
Please empty the water tank.
47