Spindle Height - Grizzly G3358 Owner's Manual

spindle height

the Model g3358 has coarse downfeed levers
and a micro-adjustment handwheel. to operate
the downfeed levers, simply pull forward and
down on the lever nearest you. the spindle will
go down until you stop pulling or until it hits the
depth stop.
to operate the micro-adjustment handwheel:
1.
tighten the locking knob located on the cen-
ter of the hub for the downfeed levers (figure
22). this transfers control from the downfeed
levers to the micro-adjustment handwheel.
Micro-Adjustment
handwheel
figure 22. Micro-adjustment handwheel.
-22-
handwheel dial
locking Knob
2.
loosen the set screw on the rim surface of
the handwheel dial. turn the dial until the "0"
lines up with the index line. tighten the set-
screw.
3
turn the handwheel according to the distance
you want to move downward. each complete
revolution equals 0.100".
to lock the spindle:
1. tighten the spindle locking lever to lock the
spindle for milling operations (figure 23).
figure 23. spindle locking.
g3358 Milling/drilling Machine
spindle
locking lever