Operating instructions
66 27 587 D3673.201.02.04.02
8
Maintenance
Elastomers, e.g. O-rings, must be replaced depending on their
degree of wear.
Check the clamping system of friction grip burs on a monthly basis
[→ 49].
8.1
Testing the FG clamping system
Interval
Test the FG clamping system at least once a month.
Required accessories
Chuck tester
8 Maintenance
49