System Maintenance S (Safety
check)
The following maintenance work must be
performed by an authorized Minuteman
Service workshop at least once a year.
Interval
To be performed
every 500 hours of operation
Perform maintenance works according to System Maintenance II
o
Clean travel drive motor from carbon dust and check carbon brushes for smooth
operation and wearing and replace carbon brushes if required
o
Clean brush motors from carbon dust and check carbon brushes for smooth opera-
tion and wearing and replace carbon brushes if required
o
Test drive and function test
o
