Alberello Coolboy ICE 50 User Manual page 24

MALFUNCTION AND MAINTENANCE
Malfunction
Appliance does not
operate
Malfunction/Blockage
The device requires service if:
1. Abnormal functioning or not functioning, if the above troubleshooter is not
sufficient.
2. Abnormal operation caused by water penetration or fracture (sharp) objects
that have fallen into the unit.
Cause
1. No or poor Power
supply.
2. The control button ON
is not pressed.
1. Too much dust in the
filter pad.
2. There is a (sharp)
object into the
which blocks operating.
Solution
1.Plug the power cord
and make
connects well.
2.Press ON button on
the control panel to turn
on the appliance.
1. Clean the filter.
2. Remove the (sharp)
vent object from the vents.
sure it