6401553.book Seite 49 Montag, 13. Juni 2016 4:27 16
Operating Instructions BA ULTIMATE POWER + / BA ULTIMATE
8 Maintenance
8
Maintenance
Elastomers, e.g. O-rings, must be replaced depending on their degree
Replacing elastomers
of wear.
For safety and technical reasons, check the clamping system of the
Tool holding system
contra-angle and straight handpiece burr instruments on an annual
basis.
Check the clamping system of friction grip burr instruments on a
Friction grip
monthly basis [ → 51].
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64 01 553 D3551.201.03.03.02