Only have repairs to the device
or the plug-in power supply unit
carried out by a specialist
workshop. Improper repairs can
result in considerable danger to
the user.
Operate the device only with the
plug-in power supply provided.
Only use the plug-in power
supply for this device. In the
event of a defect, the plug-in
power supply unit may only be
replaced with a plug-in power
supply unit of the same type.