18
Cleaning
KH 2420
GB
IE
CY

Cleaning

Safety instructions
DANGER
Life-threatening situation from electric shock!
Remove the plug from the mains power socket before cleaning. ►
IMPORTANT
Damaging of the device!
Make sure when you are cleaning the device that no moisture gets inside ►
in order to avoid irreparable damage to it.
Do not, under any circumstances, touch the lens in the CD compartment. ►

Cleaning the housing

Clean the surfaces of the device with a soft, dry cloth. ■

Cleaning the CD compartment

Remove dust from inside the CD compartment with a soft paint brush. ■

Troubleshooting

In this chapter you will receive important information for malfunction localization
and remedies. Observe the instructions in order to avoid danger and damage.
Safety instructions
WARNING
Observe the following safety information to avoid danger and property damage:
Repairs to electronic devices may only be carried out by specialists who have ►
been trained by the manufacturer. Considerable danger to the consumer and
damage to the device can occur as a result of incorrect repairs.