Wolkenstein SL S12-60 ABT2X, Instruction Manual

Page: 39 / 44

39

ventilation damper blocked.

motor mounting defective.

remove blockage.

replace motor.
Abnormal motor-smells.

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
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 120
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.

Check condition and cleanliness of the filters.

Check if the air which is extracted by the hood is replaced to avoid negative
pressure.

When you run your appliance in recirculating mode, check if the carbon filter
has been replaced on time (min. every 3-6 months).
If the appliance has a malfunction not noted on the schedule or if you have
checked all items on the schedule but the problem still exists, please contact the
shop you purchased the appliance at.