KaVo INTRAcompact contra-angle 2068 LHC Instructions For Use Manual page 25

Operation
CAUTION
Connect to the drive motor.
Contra-angle handpiece blocked.
▶ Only start the contra-angle handpiece when the chuck is closed.
CAUTION
Removing and attaching the contra-angle handpiece while the drive motor
is rotating.
Damage to the drive.
▶ Never attach or remove the contra-angle handpiece while the drive
motor is rotating!
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