Troubleshooting - Russell Hobbs RHAC10 Instructions Manual

Troubleshooting

Troubles
1. The unit does not start when
pressing power button.
2. The unit is not cooling the
room enough.
3. The unit is noisy.
4. E0 Code
5. E2/E4 Code
Possible Causes
- Water full indicator lamp
blinks, and water tank is full.
- 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
failed
Water full.
10
Suggested Remedies
Empty the water out of the
water tank.
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.
sensor Replace
sensor (the unit can also work
without replacement.)
- Empty water tank.
room temperature