Troubleshooting
Repairs may only be carried out by a qualified tecnician!
Check first whether you have made a mistake in operating the controls. You
can rectify some faults yourself, or call the service centre to carry out the re-
pairs, as indicated.
Fault Cause
Remedy
Heat indicator for hot-
plate or warming
zone does not work.
Light bulb defect.
Call the service centre.
Risk of burning, as there is
no temperature warning.
Not possible to
switch off hotplate,
warming zone or
oven.
Electronic component
defect.Disconnect fuse,
call the service centre.
Oven and hotplates
do not heat up.
Fuse defect.
Check or replace fuse.
Oven does not heat
up.
Oven temperature
control or function
switch has not been
switched on.
Set oven temperature
control or function switch
as
required.
Oven light no longer
works.
Light bulb defect.
Call service centre to
replace the light bulb.
Oven door glass is
broken.
Switch off cooker,
call service centre.
Strong smells from
oven inspite of öko-
therm
catalyst.
ökotherm
catalyst
must be regenerated.
Heat the empty oven by
intensiv hot air convection
at maximum temperature
for 60 mins.
Strong vinegar smell
when preparing.
Sour doughs
yeast doughs
dishes with alcohol.
Unavoidable odours.
Fruit juice or protein
stains on enamelled
parts.
Moist cake or meat
juices.
Harmless changes in the
enamel, cannot be
remedied.
Nameplate
is located on the right-hand side strip and is visible when the oven door is
open. Please note the following information for when you contact the ser-
vice centre:
F-number
Model designation oven
Model designation hob
Installation instructions for fitter
Küppersbusch fitted ovens may only be connected to the corresponding
Küppersbusch fitted hobs by a qualified and authorised trained installer.
Statutory regulations and the connection specifications issued by the
local power company must be observed to the letter.
Safeguard the cooker by means of line-protecting switches, fuses or con-
tactors with at least 3 mm contact opening width.
Switch off the cooker by means of these safety devices before con-
necting up the oven, carrying out repair work or replacing the light bulb.
It must not be possible to touch components which are insulated under
operating conditions.
The earth wire must be so long that when the mains lead cleat fails, the
live wires of the connecting cable are subjected to tension before the
earth wire.
Electrics
WARNING! This appliance must be earthed!
Fitted oven
Permanent connection by means of an oven
socket.
Hob
Connected via the oven connection strip.
Circuit diagram
for the various mains ratings, is illustrated
on the back wall of the cooker.
Connection values
Permanent connection 400 V 3 N
∼
50 Hz
(240 AC in UK) Heating element voltage:
230 – 240 V.
Connection 3 N
∼
Fuse current 20 A
Connection 2 N
∼
Fuse current 30 A
Connection 1 N
∼
Fuse current 35 A
Connection 3 x 230 V Fuse current 25 A
Connection cable
Use H 05 RR-F or H 07 RN-F.
Cable length at least. 2 m
Installation in a fitted kitchen
The cooker is Y-type design, providing overheating protection for surroun-
ding surfaces (fitted cupboard components). The plastic coating or veneer
must be applied with a heat-resistant adhesive (100 °C). This adhesive pre-
vents the surfaces from warping or working loose.
This cooker can be placed with its back wall and one side wall next to cup-
board or room walls of any height. The other side wall may only be placed
next to a fitted cupboard of the same height at the most.
The cooker must be installed absolutely horizontally.
Installing the oven
Insert the oven a short way into a cup-
board alcove.
Press the correctly positioned electrical
hob connection into the oven connector
strip as far as it will go.
Push the oven right into the cupboard
alcove. Do not jam the cooker connecti-
on!
Fastening the oven
Open the oven door.
Screw the cooker to the fitted cup-
board element using the enclosed
screws from inside outwards, starting
at a slant.
24
EEH 640.0
