Grizzly G0758, Руководство пользователя

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-4-
Model G0758 (Mfd. Since 2/14)
controls &
components
a. high/Low Gearbox Knob: selects low gear
"l" for maximum torque from 50–1000 rpM,
or high gear "h" for 100–2000 rpM.
b. Drawbar cap/Drawbar: drawbar secures
collets and tooling in the spindle.
c. z-axis handwheel: raises and lowers head-
stock.
D. z-axis travel Locks: locks position of
headstock to column.
E. Downfeed Selector Knob: selects between
fine and coarse vertical quill travel.
figure 3. g0758 controls (right side).
figure 4. g0758 controls (front side).
C
B
a
d
e
F
g
h. variable-Speed Knob: Controls spindle
speed.
I. variable-Speed Digital Readout unit
(DRO): displays spindle speed.
J. ON button: supplies power for spindle rota-
tion.
K. Off button: disconnects power for spindle
rotation .
L. Spindle Downfeed Digital Readout unit
(DRO): displays a precise reading of verti-
cal positioning of spindle. it can be zeroed
at any position and manually increased or
decreased independent of spindle position
when operation requires it.
M. Quill Lock Lever: locks vertical position of
quill when tightened.
h
i
J
K
l
M
refer to
figures 3 & 4 and the following descrip-
tions to become familiar with the basic controls of
this machine.
to reduce your risk of
serious injury, read this
entire manual bEfORE
using machine.
f. coarse Downfeed handle: provides coarse
control over vertical quill travel.
G. fine Downfeed handwheel: provides fine
control over vertical quill travel.