131
Z31900_00_01
Safety Notices
WARNING
Danger to life from an uncontrolled restart!
An uncontrolled restart may cause serious injuries or death.
f Before a restart, ensure that the cause of the emergency stop has been rectified 
and that all safety devices are fitted and completely functional.
f Do not unlock the EMERGENCY STOP button until the danger is no longer pres-
ent.
f For a software restart, the green Restart Button on the control panel display must 
also be pressed.
WARNING
Danger to life from contact voltage!
Absent or faulty protective earth conductor may result in contact voltage. This may 
pose a risk of injury or death.
f Before the initial commissioning of the appliance, connect the main power supply 
to the socket and verify the complete functionality of the protective earth conduc-
tor. 
NOTICE
Danger to the environment from incorrect handling of pollutants!
Incorrect handling of pollutants, particularly incorrect waste disposal, may cause seri-
ous damage to the environment.
f Always observe the instructions below regarding handling and disposal of pollut-
ants.
f Take the appropriate actions immediately if pollutants escape accidentally into the 
environment. If in doubt, inform the responsible municipal authorities about the 
damage and ask about the appropriate actions to be taken.