Jäger Z62-D260.12 S2A Manual

Tool changeItem no. 10302178, Revision 02 29 ( 40 )10.2.1 Changing the colletProceed as follows to change the collet:Ü Switch on the compressed air for the tool change.Ü Remove the tool.Note: Ensure functionality.u Never close the collet without a clamped tool shank.If no tool shank is clamped:q The clamping system is damaged.Ü Insert a suitable tool shank into the collet.Ü Screw the collet out of the shaft of the HF spindle using the screw-in tool.Tip: Ensure concentric run-out quality.u Make sure that there is no contamination in the collet and that no con-tamination occurs during cleaning.Ü Clean the inner taper of the shaft with the felt cone from the service set.Ü Clean the collet with the brush.Ü Apply a light greasy film to the taper of the collet. To do this, only use thecollet grease from the service set.Ü Insert a suitable tool shank into the collet.Ü Screw the collet as far as possible into the shaft using the screw-in tool.Ä Tightening torque MA max.: 1.5 NmÜ Switch off the compressed air for the tool change.Tip: Check the tool change.u Activate the tool change 2-3 times.Ü Check the fit of the collet.Ä Tighten the collet if necessary.Ü Switch on the compressed air for the tool change.Ü Remove the shank from the collet.Ü Insert the tool.Ü Switch off the compressed air for the tool change.The HF spindle is now ready for operation.