Troubleshooting - Beko BP112C User Manual

10

Troubleshooting

Troubles
1. Unit does not
start when
pressing on/off
button
2. Not cool enough
3. Noisy
4. E0 Code
5. E1 Code
6. E2 Code
7. E3 Code
8. E4 Code
C
Note: The real products may look different.
50 / 220 EN
Possible causes
- Water full indicator lamp blinks,
and water tank is full.
- Room temperature is higher than
the setting temperature.
(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 Replace evaporator temperature sensor
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.
Please empty the water tank.
Portable Air-conditioner / User Manual