Trouble-Shooting Guide - Bosch HBK 35 Serie Gebrauchsanweisung

Calling the customer service is not always really necessary. In some cases, you can remedy the situation your-
self. The following table may contain some helpful tips.
Important general safety guidelines:
Service or repair work on the electronic components may only be performed by a qualified expert. Without exception, prior
to starting such repairs, the appliance must be disconnected from the mains. This may be accomplished by tripping the
automatic fuse or by removing the fuse from the fuse box that controls your flat or apartment.
Problem
... if there is a general failure of all elec-
trical functions, i.e., the control lamps
have suddenly ceased to function.
... if liquids or thin viscous dough are
distributed at a visibly uneven thick-
ness.
... if the oven suddenly stop functio-
ning.
... if the oven suddenly stop functio-
ning and the electronic clock flashes
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... if electronically controlled func-
tions fail?
... if enamelled slide-in parts have
dull, light blotches?
... if after prolonged use, the oven
window panes are soiled from the
inside.
58

Trouble-shooting Guide

Possible cause
Defective fuse.
The appliance has not been placed
or installed plumb-and-level.
The electronic clock is set to an
automatic timing cycle.
The power supply was briefly inter-
rupted.
Energy pulses (e.g. lightning flash).
Normal occurrence due to dripping
meat juices.
This kind of soiling is normal.
Remedy
Check teh fuse in the fuse box, and
replace if required.
Level the appliance using the level-
ling feet, or check the installation.
Set electronic clock to operation
without automatic timer:
1. Reset ON time to
g
2. Press the button.
g
Reset the time of day.
Reset the relevant functions.
Not possible.
Detach the oven door and lay front
side down on a soft, clean base.
Grip the door glass near the hinges,
pull up and remove.
Doors with 3 panels:
Disengage inner door glass at the
corner pieces and lift it up using, for
example, a pair of frying tongs made
of plastic or wood.
Installing the cleaned glass:
Insert the inner door glass and lock
into position.
Attach the door glass and lock into
position by pressing the glass near
the hinges.
.
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