4 4556Oven lampWarning! There is a danger of electrical shock!Before you change the oven lamp:• Switch off the oven.• Remove the fuses in the fuse box or switch off the cir-cuit breaker.Put a cloth on the bottom of the oven for protectionof the oven light and glass cover.Replacing the oven light bulb/cleaning the glass cover1. Turn the glass cover anti-clockwise to remove it.2. Clean the glass cover.3. Replace the oven light bulb with applicable 300°Cheat-resistant oven light bulb.4. Install the glass cover.What to do if…Problem Possible cause RemedyThe residual heat indicators does notcome onThe cooking zone is not hot becauseit operated only for a short timeIf the cooking zone must be hot,speak to the after sales serviceThe appliance does not operate The fuse in the fuse box is released Control the fuse. If the fuse is re-leased more than one time, refer to aqualified electrician.The oven does not heat up The oven is not switched on Switch on the ovenThe oven does not heat up The necessary settings are not set Control the settingsThe oven lamp does not operate The oven lamp is defective Replace the oven lampSteam and condensation settle on thefood and in the oven cavityYou left the dish in the oven for toolongDo not leave the dishes in the ovenfor longer than 15-20 minutes afterthe cooking process endsIf you cannot find a solution to the problem yourself, con-tact your dealer or the service centre.The necessary data for the service centre is on the ratingplate. The rating plate is on the front frame of the ovencavity.We recommend that you write the data here:Model (MOD.) .........................................Product number (PNC) .........................................Serial number (S.N.) .........................................InstallationWarning! Refer to "Safety information" chapter.13