Risk to life caused by an electric shock
Cleaning live parts with water
− Cleaning the device with water can lead to life-threatening injuries caused
by an electric shock if the device has not been disconnected from the
power supply.
• Only carry out cleaning work on the device when it has been
disconnected from the power supply.
• Use a cloth moistened with water for cleaning.
• Do not clean the device under running water!
WARNING The device must always be switched off and disconnected from the mains
before accessing it for cleaning or servicing purposes.
7.1 Lubrication