Dentsply Sirona CEREC Primemill, Руководство по эксплуатации

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6 Operation
6.4 Manual block clamp Dentsply Sirona
Operating Instructions CEREC Primemill
44
67 19 681 D3439
D3439.201.01.01.02 09.2019
6.4 Manual block clamp
Keep the clamp tool in the associated holder.
NOTE
Wear of the ball pressure screw
The high clamping forces cause wear of the ball pressure screw.
➢ Replace the ball pressure screw every 500 clamping operations.
Blocks with 6 mm diameter block holders
NOTE
Fasten the block tightly
If the block is not sufficiently tightened, it can lead to unsuitable
results and ceramic breakages.
➢ Securely tighten the block with the block clamping tool with the
torque wrench, until you can hear a clicking sound.
➢ Check to make sure that the block is seated very firmly.
1. Insert the adapter sleeve (A) into the block fixing.
NOTE
Insert the adapter sleeve
The slot at the bottom end of the adapter sleeve must lie above the
radial pin of the block fastener in order to be inserted fully.
The hole for the ball pressure screw is then automatically in the
correct position, i.e. coincides with the threaded hole in the block
fixing.
2.
Insert the block (B) into the adapter sleeve.
3. Clamp the ceramic block securely with the ball pressure screw (C).
Use the block clamp tool with torque wrench for this purpose.