TROUBLESHOOTING
EN
Symptom
The unit is not operating.
The unit works with
reduced capacity.
Water Leakage
Excessive Noise
16
2021-11-18 OCG BluMill Portable Air Conditioner V08056 Manual V03.indd 16
2021-11-18 OCG BluMill Portable Air Conditioner V08056 Manual V03.indd 16
Inspection
Check the power
connection in securely.
Check if the water level
indicator lights up?
Check the room
temperature.
Check the air filter for dirt.
Check if the air duct is
blocked.
Check if the room door or
window is open.
Check if the desired
operating mode is selected
and the temperature is
properly set.
The exhaust hose is
detached.
Overflow while moving the
unit.
Check if the drain hose is
kinked or bends.
Check if the unit is securely
positioned.
Check if any loose, vibrating
parts.
Noise sounds like water
flowing.
Solution
Insert the power cord
securely into the wallOutlet.
Empty the drain pan by
remove the rubber plug.
The range of operating
temperature is 5-35ºC.
Clean the air filter as
necessary.
To clear the obstacle.
Keep the door and windows
closed.
Set the mode and
temperature at proper
set-point according the
manual.
Make sure the exhaust
hose is securely attached.
Empty the water tank
before transport.
Straighten the hose to
avoid a trap existing.
Place the unit on horizontal
and firm ground.
Secure and tight the parts.
Noise comes from flowing
refrigerant. This is normal.
29-11-2021 15:25
29-11-2021 15:25