What to do if trouble occurs
Danger!
The cooker hood may only be repaired by an authorised
technician.
Danger!
For repair work the appliance must be disconnected from
the power supply by pulling out the mains plug or unscrewing the
household fuse.
First check whether there has been any operating error. You can deal with
some problems that occur yourself.
Problem
Cause Remedy
It is not possible to
switch off the cooker
hood.
Electronic component is
defective.
Pull out plug or switch off
fuse,
Call Customer Service.
Halogen lighting
does not work.
Lamp defective
Replace lamp.
LED does not work.
LED defective.
Call Customer Service.
Performance of the
cooker hood is re-
duced.
Filters very clogged.
Replace filters.
Rating label
The rating label can be seen when you have removed the fat filter or the
activated charcoal filters. Please make a note of the following data on the
rating label before or while installing the cooker hood in case you have to
consult our Customer Service:
Serial number:
Model designation:
Installation
Danger!
The cooker hood may only be installed and the electrics
connected by a qualified technician.
Pay attention to the notes on safety on page 12!
Danger!
For all installation and maintenance work the cooker hood
must be disconnected from the power supply. As the mains plug
is no longer accessible after installation, you must switch off the
relevant household fuse.
Scope of delivery
The hood is delivered in a cardboard box. The box contains:
chimney, drill hole template, fixings, activated carbon filter holder, hood with
motor and metal-mesh grease filter
recirculated air deflector (for use only in recirculation mode).
Dimensions for installation
Installation preconditions
Please also observe the notes on extraction paths on page 18.
Walls suitable for mounting
The cooker hood can be mounted directly on the wall or on a steel rear panel.
The fitter is always responsible for selecting the correct fastening materi-
al. The fastening method must be suitable for the weight of the hood.
The enclosed dowels and screws are suitable for walls made of perfora-
ted bricks or concrete bricks which are 20 mm thick.
For solid concrete walls you must use special concrete dowels from a
specialist store.
For solid wooden walls you must use wood screws of sufficient thick-
ness and length.
KD 934.1
KD 634.1
KD 934.1 / KD634.1
15
