Controls & Components - Grizzly G0793 Owner's Manual

Refer to Figures 1 and the following descriptions to become familiar with the basic controls and compo-
nents of this machine. Understanding these items and how they work will help you understand the rest of
the manual and stay safe when operating this machine.
A. Spindle Stop Button: Stops spindle rotation.
B. Spindle Reverse Button: Reverses direction
of spindle rotation during tapping operations.
C. Spindle Speed/Direction Switch: Selects
high/low range for spindle speed and spindle
direction.
D. Automatic Drift: When pushed in, tooling
can be removed by returning spindle to the
"up" position.
E. Automatic Downfeed Adjustment Knob:
Selects rate of powered downfeed.
F. Master Power Switch: Enables power flow
to machine.
G. Coolant Pump Switch: Turns pump ON,
sending coolant to nozzle.
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Controls & Components
H
G
F
E
D
C
B
A
Figure 1. G0793 Headstock Controls and Components.
I
J
K
L
M
N
H. Spindle Speed Levers: Used to select spin-
dle speed within selected speed range.
I. Work Lamp Switch: Turns work light ON or
OFF.
J. Depth Stop Knoba Used to set depth stop.
K. EMERGENCY STOP Button: Immediately
cuts power to motor and control panel when
pressed. Remains depressed until button is
reset by twisting clockwise.
L. Drilling/Tapping Switch: Selects between
drilling and tapping modes.
M. Downfeed Engagement Lever: Engages
powered downfeed
When pulled down disengages powered
downfeed.
N. Spindle Start Button: Starts spindle rotation
when master power switch is set to the ON
position.
Model G0793 (Mfd. Since 02/15)
when pushed up.