Test Run - Grizzly G0971 Owner's Manual

Test Run

Once assembly is complete, test run the machine
to ensure it is properly connected to power and
safety components are functioning correctly.
If you find an unusual problem during the test run,
immediately stop the machine, disconnect it from
power, and fix the problem BEFORE operating the
machine again. The Troubleshooting table in the
SERVICE section of this manual can help.
The Test Run consists of verifying the following:
1) The motor powers up and runs correctly, 2) the
Emergency Stop buttons work correctly, and 3)
the safety cable switch works correctly.
Serious injury or death can result from
using this machine BEFORE understanding
its controls and related safety information.
DO NOT operate, or allow others to operate,
machine until the information is understood.
DO NOT start machine until all preceding
setup instructions have been performed.
Operating an improperly set up machine
may result in malfunction or unexpect-
ed results that can lead to serious injury,
death, or machine/property damage.
To test run machine:
Clear all setup tools away from machine.
1.
Press (2) EMERGENCY STOP buttons in,
2.
and verify safety cable switch is deactivated.
Connect machine to power by inserting power
3.
cord plug into a matching receptacle, then
turn main power switch ON.
Twist (2) EMERGENCY STOP buttons clock-
4.
wise until they spring out (see Figure 22).
This resets buttons so motor can start.
Press ON button to turn machine ON.
5.
Model G0971 (Mfd. Since 11/23)
EMERGENCY STOP
Button
Figure 22. Resetting EMERGENCY STOP.
Press left foot pedal, then press right pedal.
6.
Verify motor starts up and runs smoothly
without any unusual problems or noises.
Press control pedestal EMERGENCY STOP
7.
button to turn motor OFF.
WITHOUT resetting EMERGENCY STOP
8.
button, try to start motor by pressing left/right
foot pedals. The motor should not turn ON.
— If motor does not turn ON, safety feature
of EMERGENCY STOP button is working
correctly.
— If motor does turn ON, immediately release
foot pedal and disconnect power. Safety
feature of EMERGENCY STOP button
is NOT working properly and must be
replaced before further using machine.
Reset control
9.
STOP button, repeat Steps 5–8 using main
EMERGENCY STOP button, then proceed to
Step 10.
10. Reset all EMERGENCY STOP buttons and
press ON button to turn machine ON.
11. Press left or right foot pedal to turn motor
ON, then push or pull safety cable to activate
safety cable switch.
— If motor does turn OFF, safety feature of
safety cable switch is working correctly.
Congratulations! Test Run is complete.
— If motor does not turn OFF, immediately
turn machine OFF and disconnect power.
Safety feature of safety cable switch
is NOT working properly and must be
replaced before further using machine.
pedestal EMERGENCY
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