Grizzly G8689, Руководство пользователя

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G8689 Mini Mill (Mfg. 8/06+)
Drill Chuck Removal
The Model G8689 may have shipped with the chip
guard in place and the drill chuck installed in the
spindle. If this is the case, go ahead and remove
them at this time.
Tools Needed: Qty
Brass Hammer .................................................. 1
Spindle Locking Pin ........................................... 1
Wrench 17/19mm ............................................... 1
To remove the chuck and arbor from the
spindle:
1. DISCONNECT MILL FROM POWER!
2. Remove the chip guard for easier access to
the chuck.
3. Remove the plastic cap that covers the
drawbar.
4. Insert the spindle locking pin into the hole
on the side of the head. Rotate the chuck by
hand until the pin falls into the notch on the
spindle shaft, preventing the spindle from
turning (see
Figure 7).
NOTICE
DO NOT completely unscrew the drawbar
before striking it with the hammer. You will
damage the threads on the drawbar and the
arbor.
6. Tap the top of the drawbar with the brass
hammer. This will unseat the taper of the
arbor and the spindle (see
Figure 8).
5. Using the 17mm wrench, loosen the drawbar
but DO NOT remove it.
Figure 8. Striking the drawbar.
7. Hold one hand under the chuck and finish
loosening the drawbar by hand until it falls out
of the spindle (see
Figure 9).
Figure 9. Removing the arbor.
Figure 7. Loosening the drawbar.
Spindle Locking Pin