Safety information
8 Service Manual 867 Version 02.0 - 04/2015
in accordance with the applicable statutory provisions.
Only qualified specialists may set up the machine. Anyone setting up the 
machine should read the operating manual first.
Only qualified specialists may perform maintenance work and repairs. 
Anyone maintaining or setting up the machine must read the service 
manual first.
Safety equipment should not be removed or deactivated. If this cannot be 
avoided for a repair operation or service setting, the safety equipment 
must be refitted and put back into service immediately afterwards.
Only qualified electrical specialists may perform work on electrical equip-
ment.
The power cable must have a plug authorized for the country in which the 
machine is being used. The power plug may only be connected to the 
power cable by a qualified specialist.
Work on live components and equipment is prohibited. Exceptions are 
defined in the specifications in DIN VDE 0105.
Only use original spare parts from the manufacturer. Missing or faulty 
spare parts could impair safety and damage the machine.
2.2 Signal words and symbols used in warnings
Warnings in the text are distinguished by color bars. The color scheme is 
oriented towards the severity of the danger. Signal words indicate the 
degree of risk:
Signal words Signal words and the hazard that they describe:
Signal word Hazard
Danger Will result in serious injury or death.
Warning Can result in serious injury or death.
Caution Can result in minor or moderate injury.
Attention Can result in property damage.