20
Troubleshooting
The unit has no power
Are there any signs of power
to the unit, is the display
illuminated, is the fan blowing
or Compressor running?
Is the unit plugged into a power
supply?
Check someone hasn’t
disconnected the unit.
Is the mains supply working?
Try another appliance in the
socket, there may be no power
from the socket.
Has the fuse been replaced?
We suggest that you replace the
fuse with the correct type for this
model, if it continues to blow the
fuse the unit is faulty
There is a constant red light
on the unit
Is the display showing a red
bucket icon constantly as if the
water container is not present or
is full?
Is the water container inserted
and empty?
Remove and replace the water
container, ensuring it is inserted
correctly – See Emptying the
Water Container.
Does the float inside the water
container move freely?
Remove and empty any water
from the water container. Now
turn the container upside down
and visually check that the float
moves freely.
The unit is noisy
Please bear in mind that there
will always be a level of noise
due to the fan & compressor,
this will typically be louder than
your fridge freezer.
Have you had the unit for a
sufficient length of time?
It is normal for a new customer to
think that the unit is noisy, within
a week or 2 it will just become a
background noise.
Is the micro-switch lever present?
Check the micro-switch lever
(plastic lever located behind the
bucket – See Diagram A) is
present and working correctly.
When you press this lever the fan
should start up and the display
should illuminate.
Is the unit positioned correctly?
If the unit is on wooden/laminat-
ed flooring this could make the
unit sound louder, within a week
or 2 it will just become a back-
ground noise.
Is the unit excessively noisy?
Some noise is normal due to the
compressor and refrigeration
circuit however if you believe the
unit has become louder it may
require a repair.
Summary of Contents for 4650e
Page 1: ...4000 Series UK User Manual 6796741...
Page 8: ...4000 Series parts 8...