Kompernass KH 1138 - Manual (Page 13)

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If necessary, remove the crumb tray at the bottom of the grill & bake oven to clean it.
Finally, slide the crumb tray back into its place below the lower heating elements in the
grill & bake oven.
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Danger of electrical shock
Next time before using the appliance after cleaning, make sure that it is completely dry.
After cleaning, leave the appliance door open for some time.
Troubleshooting
Symptom Possible cause and solution
The grill & bake oven The timer switch is on 0 minutes.
fails to heat up. Set the timer switch to a time range higher than 0 minutes.
A household fuse on this line may be defective.
Check the household fuse box and, if necessary,
replace the defective fuse.
The power socket may be defective.
Try on another power socket.
The grill & bake oven may be defective.
Get the grill & bake oven checked by a qualified technician.
The grill & bake oven An electronic component is defective.
cannot be switched off. Remove the plug from the socket and get the grill
& bake oven checked by a qualified technician.
The fan for the hot air The switch for the hot air convection may be on „0“ position.
convection fails to function. Set the tappet switch for the hot air convection to „1“ position.
If the problem still persists, the grill & bake oven is possibly
defective.
Get the grill & bake oven checked by a qualified technician.
The glass door is broken Get the grill & bake oven repaired by a qualified technician.
or it has developed cracks.
If a malfunction still cannot be rectified, please contact the shopkeeper or the manufactur-
er’s service centre.
14
Cleaning / Troubleshooting