Maintenance - SCHUNK PPU-E Serie Montage- Und Betriebsanleitung

Maintenance

128 05.00 | PPU-E | Assembly and operating manual | en | GAS 363238/389316
8 Maintenance
WARNING
Risk of injury when the machine/system moves unexpectedly.
Remove the energy supplies.
DANGER
Danger from voltage!
Touching live parts can be deadly.
Switch off the power supply before any assembly, adjustment
•
or maintenance work and secure against being switched back
on again.
Only qualified electricians my carry out electrical installation
•
work.
Disconnect the converters from the power supply.
•
The intermediate circuit capacitors must be discharged.
•
Note the correct sequence for connecting cables (first the
•
grounding cable, then conductors).
DANGER
Danger to life due to strong magnetic fields even in a shut-down
state.
The secondary parts integrated in the product are high-
performance permanent magnets. Medical devices such as
pacemakers or hearing aids may be destroyed or cause
malfunctions.
Keep a sufficient minimum distance to the secondary part if
•
you have a pacemaker or are wearing hearing aids or the like.
WARNING
Risk of injury due to squeezing!
At the moving linear axes, body parts can be squeezed and cause
injuries.
The danger zone must be surrounded by a safety fence during
•
operation.