Instructions

45
➢ The socket is not supplied with
energy.
➢ The fuse is switched off.
➢ 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.
➢ 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
120/150 mm (s. TECHNICAL DATA); 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