2 Safety
6
Version: 1.3.0
MP136E
U651 Rotation Stage
If a protective earth conductor is not or not properly connected, dangerous touch voltages can
occur on the U-651 in the case of malfunction or failure of the system. If there are touch
voltages, touching the U-651 can result in minor injuries from electric shock.
Connect the U-651 to a protective earth conductor (p. 17) before starting.
Do
not
remove the protective earth conductor during operation.
If the protective earth conductor has to be removed temporarily (e.g., in the case of
modifications), reconnect the U-651 to the protective earth conductor before
restarting.
Mechanical forces can damage or misalign the U-651.
Avoid impacts that affect the U-651.
Do
not
drop the U-651.
Do
not
exceed the maximum permissible stress and load capacities (p. 35).
2.3
Organizational Measures
User manual
Always keep this user manual together with the U-651.
The latest versions of the user manuals are available for download (p. 3) on our
website.
Add all information from the manufacturer to the user manual, for example
supplements or technical notes.
If you give the U-651 to a third party, include this user manual as well as other relevant
information provided by the manufacturer.
Do the work only if the user manual is complete. Missing information due to an
incomplete user manual can result in minor injury and damage to equipment.
Install and operate the U-651 only after you have read and understood this user
manual.
Personnel qualification
The U-651 may only be installed, started, operated, maintained, and cleaned by authorized and
appropriately qualified personnel.
