Wilfa CHILL 12 CONNECTED - Troubleshooting Common Issues

18
INSTRUCTION MANUAL · AIR CONDITION
EN
TROUBLESHOOTING
Problem Possible reasons Solutions
The unit is not
operating
Check the power
connection in securely.
Check if the water level
indicator lights up?
Check the room
temperature.
Insert the power cord
securely into the wall outlet.
Empty the drain pan by
removing the rubber plug.
The range of operating
temperature is 5-35°C.
The unit works
with reduced
capacity.
Check the air lter for dust.
Check if the air duct is
blocked.
Check if the door or window
is open.
Check if the desired
operating mode is selected
and the temperature is
properly set.
The exhaust hose is
detached.
Clean the air lter as
necessary.
Clear the obstacle.
Keep the door and windows
closed.
Set the mode and
temperature at desired point
according the manual (see
page 16).
Make sure the exhaust hose
is securely attached.
Water Leakage Overow while moving the
unit.
Check if the drain hose is
kinked or bends.
Empty the water tank before
transport.
Straighten the hose to avoid
a trapping water.
Excessive Noise Check if the unit is securely
positioned.
Check if any loose, vibrating
parts.
Noise sounds like water
owing.
Place the unit on horizontal
and rm oor.
Secure and tighten the parts.
Noise comes from owing
refrigerant. This is normal.