4. Attach the metal ring to the glasscover.5. Install the glass cover.The side lamp1. Remove the left shelf support to getaccess to the lamp.2. Use a Torx 20 screwdriver to removethe cover.3. Remove and clean the metal frameand the seal.4. Replace the lamp with a suitable 300°C heat-resistant lamp.5. Install the metal frame and the seal.Tighten the screws.6. Install the left shelf support.13. TROUBLESHOOTINGWARNING!Refer to Safety chapters.13.1 What to do if...Problem Possible cause RemedyYou cannot activate or oper-ate the oven.The oven is not connectedto an electrical supply or it isconnected incorrectly.Check if the oven is correctlyconnected to the electricalsupply (refer to the connec-tion diagram if available).The oven does not heat up. The oven is deactivated. Activate the oven.The oven does not heat up. The clock is not set. Set the clock.The oven does not heat up. The necessary settings arenot set.Make sure that the settingsare correct.The oven does not heat up. The automatic switch-off isactivated.Refer to "Automatic switch-off".The oven does not heat up. The Child Lock is on. Refer to "Using the ChildLock".The oven does not heat up. The fuse is blown. Make sure that the fuse isthe cause of the malfunction.If the fuse is blown againand again, contact a quali-fied electrician.The lamp does not operate. The lamp is defective. Replace the lamp.The display does not showthe time during the off sta-tus.The display is deactivated. Touch and at thesame time to activate thedisplay again.The core temperature sensordoes not operate.The plug of the core tem-perature sensor is not cor-rectly installed into the sock-et.Put the plug of the core tem-perature sensor as far aspossible into the socket.ENGLISH 47