► Leave the oven door open to prevent the device from being re-started
accidentally.
Exterior housing
• Clean the exterior surfaces of the device with a damp cloth.
Turntable, grating and rolling ring
• The accessories (turntable, grating and rolling ring) must occasionally
be removed and cleaned. Wash the accessories in warm soapy water.
• The rolling ring should be cleaned regularly to prevent excessive noise
development or a rotational malfunctions.
The rolling ring can be washed in a mild soapy solution . Please
remember to put the rolling ring back again properly after cleaning it.
• Wipe the bottom of the oven with a mild cleaning agent. If the floor of
the oven is excessively dirty, you can use a mild cleaning agent.
15 Troubleshooting
This chapter provides you with important notices with regard to operating
the device. Observe the following notices to avoid dangers and damages:
15.1 Safety notices
► Only qualified electricians, who have been trained by the
manufacturer, may carry out any repairs on electrical equipment.
► Improperly performed repairs can cause considerable dangers for the
user and damages to the device.
15.2 Causes and rectification of faults
The following table assists in localizing and rectifying minor faults.
Error
The selected program
will not start.
caso HCMG 25
Please note
Attention
Possible cause
Device door is not closed
Power plug is not plugged in
Fuse is not activated
Action
Close device door
Plug in mains plug!
Activate fuse
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