24
MALFUNCTION
POSSIBLE CAUSE
MEASURE
The appliance
does not work
at all.
LED does not
work at all.
The plug of the appliance is not
connected to the socket.
The plug has become loose.
The socket is not supplied with
energy.
The fuse is switched off.
Check the
corresponding socket
by connecting it with
another appliance.
Check the fuse.
The voltage is too
low. Compare the
data on the model
plate with the data of
your energy supplier.
Light is on but
motor does not
work
ventilation damper blocked
condenser
defective
motor mounting defective
remove blockage
replace condenser
replace motor
The motor
smells doubtful
motor defective
replace motor
Smear of oil
one-way valve is leaky
connection base chimney-
telescopic chimney is leaky
seal the valve
seal the connection
with a suitable
material
Appliance
vibrates
motor not properly fixed
hood not properly fixed
fix motor properly
fix hood properly
Insufficient
extracting
capacity
too much distance hood-hob
too much draught because of
open doors and/or windows
lower position of hood
close the
doors/windows
Light does not
work
illuminate is defective
Contact the after sales
service.
Appliance is
unstable
mounting rail is not firmly fixed
screws are not firmly tightened
fix mounting rail
properly
tighten the screws
If the hood does not work properly and/or you can hear increased operating noise, check the
schedule below:
incorrect dimension of the air duct.
obstruction in the air duct.
the diameter of the air duct from hood to wall-box inclusive should be 150 mm;
otherwise the capacity of the motor may be decreased.
if you have installed a fly screen on the wall-box, the air vent may be obstructed.
Check by removing the fly screen.
if the cover panel of the wall box is equipped with firm and slanted slats, the air vent
may be obstructed. Check by removing the cover panel.
install a cover panel with moveable slats, which do not obstruct the air vent.
8. TROUBLE SHOOTING
Содержание CH 22035 IXA
Страница 12: ...12 Abb 1 ...
Страница 39: ...10 fig 1 Extractor hood components ...
Страница 56: ...27 10 TECHNICAL DATA Technical data you can find on the Data sheet attached to this manual ...