Motor Control System MT-4
8 Maintenance and servicing
To maintain smooth and proper use of the device, the servicing and maintenance
work described in this section must be performed. Regular maintenance and
servicing will extend the service life and improve the usability of the device.
Maintenance work must be completed regularly at the specified intervals in order
to ensure safe operation of the device. Failure to comply with these intervals may
cause damage and an increased risk of accidents.
8.1 Safety information
8.2 Maintenance table
Task
Clean the housing (dirt, dust, grease, oil, etc.).
Maintenance by trained technicians.
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Observe the safety information!
» Observe the safety information in section 2.2 "General safety
information", and in section 2.4 "Safety information for set-
up work, maintenance, repair and troubleshooting".
Mortal danger due to electric voltage!
» Always unplug the power plug before cleaning.
» Only clean the device using a dry/slightly moist cloth.
Original operating instructions
DANGER
DANGER
Interval
weekly
semi-annually