5 Operation
Hazard from defective chucking system.
The cutter or grinder could fall out and cause injury.
▶ Pull on the cutter or grinder to check that the chucking system is okay
and the cutter or grinder is securely held. When checking, inserting
and removing, use gloves or a fingerstall to prevent an injury or infec‐
tion.
▶ Forcefully press the push button with your thumb and simultaneously
insert the cutter or grinder all the way.
CAUTION
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