Tool Installation And Uninstallation; The Spindle Shield - Promac 930VLB Instructions De Fonctionnement

7.3. Tool installation and Uninstallation

1. Clean the drill chuck, arbor and spindle taper
thoroughly before installation. Any insufficient
cleaning on mating surfaces may cause drill
loosen as operating and unsafe conditions.
2. Place a thin wood plank on the worktable to
protect the surface of the worktable and chuck
drill. Draw back the chuck nose into chuck body
and slightly hit the arbor onto the chuck by
rubber hammer.
3. Slide the assembled drill chuck and arbor into
spindle taper, and slightly hit them by rubber
hammer to fit in.
4. Lower the spindle about 100 mm.
5. Place the drift key into the aperture of the quill
and tap the end of the drift key with a hammer
until the bit or chuck arbor falls down.

7.4. The Spindle Shield

This clear plastic shield should be use whenever
conducting a drilling or tapping operation. Clean
the safety guard periodically to provide a clear
view of the work piece. Adjustments can be done
as follows.
1. Lock the vertical height by adjusting the lever
screw.
2. Use knob to lock the horizontal rotation and
position of the safety chuck guard. Loosen
knob to open the safety chuck guard, when it
opened that the power will be shut off.
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