Adjusting Headstock Position; Setting Depth Stop - Grizzly G0784 Owner's Manual

Adjusting Headstock
Position
The headstock height and rotation can be adjust-
ed as needed for various applications. For the
best results, fully retract the quill and set the
headstock as low as possible to increase quill
rigidity and reduce vibration.
To adjust headstock position:
1.
DISCONNECT MACHINE FROM POWER!
2.
Using included lug wrench, loosen both head-
stock lock nuts shown in Figure 19.
Headstock
Lock Nuts
Figure 19. Loosening headstock lock nuts in
order to adjust headstock position.
3. Use headstock elevation crank (see Figure
20) to move head up or down as desired. Use
your hands to rotate headstock on column as
needed.
Headstock
Elevation Crank
Figure 20. Location of headstock elevation
crank.
4. Retighten headstock lock nuts.
-24-

Setting Depth Stop

The depth stop is used to limit the range of tooling
downward movement or drilling depth. Maximum
depth is 5 ⁄ ".
1
8
To set depth stop:
1. DISCONNECT MACHINE FROM POWER!
2. Install tooling (refer to Page 23), then make
sure spindle is drawn all the way up into
headstock.
3. Loosen headstock lock nuts (see Figure
19) and lower head until drill bit or cutter is
approximately ⁄ " above workpiece, then
1
8
retighten headstock lock nuts.
4. Rotate knurled knob (Figure 21) until top of
indicator is level with desired depth as listed
on scale.
Note: The depth stop scale functions as a
general guide only. It is not intended for high-
tolerance, precision results. To calibrate the
depth stop, see Calibrating Depth Stop on
Page 32.
Figure 21. Depth stop controls.
Model G0784 (Mfd. since 03/15)
Indicator
Knurled
Knob