Grizzly G0836 Owner's Manual page 29

Mini mill / drill w / dro
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X-Axis Handwheel & Power Feed
X-axis table travel is controlled with both a
handwheel and power feed (see Figure 30).
Leadscrew
Table Limit
Selector
Knob
X-Axis
Power
Feed
Limit Stop
Figure 30. X-axis table travel controls.
The X-axis handwheel is spring-loaded. Press it in
while turning to engage the leadscrew.
During power feed opera-
tion,
handle will spin rapidly if
it is pressed in or acciden-
tally engaged. Always stay
clear of handle when using
power feed. Failure to do so
could lead to entanglement
or impact injuries.
Use the leadscrew selector knob to engage or
release the power feed drive gear. Adjustable limit
stops and a limit switch control power feed travel.
The power feed speed is variable from 100–360
FPM. Turn the speed control dial clockwise to turn
the power feeder ON and adjust the speed (see
Figure 31).
Using Power Feed
1.
Adjust location of table travel limit stops to
suit workpiece (see Figure 30). Lock stops in
position.
2.
Connect power feed to provided 5A power
supply and grounded 5-15 outlet. POWER
light will illuminate.
Model G0836 (Mfd. Since 09/17)
X-Axis
Switch
Handwheel
Table
Lock
Limit Stop
X-axis
handwheel
There is no separate power switch for the
power feed. Make sure power cords and
other wires do not interfere with table
movement.
POWER
Speed
Light
Control Dial
Direction
FAULT
Switch
Light
Figure 31. Table power feed controls.
3.
Turn leadscrew selector knob clockwise to
engage power feed drive gear.
Note: Turn leadscrew selector knob coun-
terclockwise to disengage power feed drive
gear and move table with X-axis handwheel
only.
4.
Loosen table lock.
5.
Place direction switch in neutral (middle)
position.
6.
Turn speed control dial clockwise to turn
power feed ON.
7.
Use direction switch and speed control dial
(see Figure 31) to move table to desired
position. Move direction switch to neutral
(middle) position to stop power feed and table
movement.
8.
Turn leadscrew selector knob counterclock-
wise and use X-axis handwheel to make fine
adjustments to table location.
9.
If FAULT light illuminates, power feed has
exceeded table travel limit or reached an
obstruction. Reset by turning speed control
dial OFF, moving direction switch to middle
(OFF) position, and eliminating fault condition.
Leadscrew
Selector Knob
-27-

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