Grizzly G0895 Owner's Manual page 29

4' x 8' cnc router
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To test run machine:
1.
Clear all setup tools away from machine.
2.
Ensure controller and vacuum pump are con-
nected to machine.
3.
Press EMERGENCY STOP button (see
Figure 32).
EMERGENCY
Figure 32. Location of EMERGENCY STOP
button.
4.
Connect machine and vacuum pump to power
as specified in Power Connection on Page
25.
5.
Verify vacuum pump is pulling air through fil-
ter in correct direction (air should be blowing
from outlet port near base of vacuum pump).
— If air is moving in wrong direction, stop
machine
and
POWER! Phase of incoming power sup-
ply is reversed. Remove vacuum pump
junction box cover and swap wires at U1
and V1 terminals, then re-install junction
box cover and reconnect vacuum pump to
power.
Model G0895 (Mfd. Since 01/20)
STOP
Button
DISCONNECT
FROM
6.
Twist EMERGENCY STOP button (pressed
in Step 3) clockwise until it springs out (see
Figure 33). This retsets the switch so the
machine can start.
Figure 33. Resetting the EMERGENCY STOP
button.
7.
Press ON/OFF button on electrical cabinet
(see Figure 1 on Page 4) to turn machine
ON.
8.
Controller
display
"HomeTypeAtStart." Press CANCEL button
on controller to skip homing axes.
9.
Verify machine parameters on controller
match those shown on Page 28.
10. Press ON/OFF button on controller to start
spindle motor. Verify spindle starts and runs
smoothly without any unusual problems or
noises. Press ON/OFF to stop spindle motor.
11. Press HOME button on controller. Verify that
each axis motor operates smoothly and all
axes move to machine zero.
12. Press EMERGENCY STOP button on electri-
cal cabinet to turn machine OFF.
13. WITHOUT resetting EMERGENCY STOP
button, try to start machine by pressing the
ON/OFF button. The machine should not
start.
— If the machine does not start, the safety
feature of the EMERGENCY STOP button
is working correctly. Congratulations! The
Test Run is complete.
— If the machine does start, immediately turn
it OFF and disconnect power. The safety
feature of the EMERGENCY STOP but-
ton is NOT working properly and must be
replaced before further using the machine.
will
show
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