Test Run - Grizzly T32253 Owner's Manual

Variable-speed buffer w/work light
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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, and
2) the switch disabling key disables the switch
properly.
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:
1.
Clear all setup tools away from machine.
2.
Turn variable-speed dial all the way counter-
clockwise and make sure ON/OFF switch is
in OFF position (see Figure 10).
ON/OFF
Switch
Figure 10. Control panel components.
Model T32253/T32254 (Mfd. Since 08/20)
Variable-Speed
Dial
3.
Connect machine to power supply.
4.
Move ON/OFF switch up to turn machine ON
(see Figure 10). Work light should illuminate.
Note: Motor will not turn ON unless variable-
speed dial is turned all the way counterclock-
wise.
5.
Verify motor operation by slowly turning vari-
able-speed dial clockwise. Rotate dial back
and forth to test variable-speed function.
Motor should run smoothly and without
unusual vibrations or noises.
6.
Turn variable-speed dial all the way counter-
clockwise, then move ON/OFF switch down
to turn motor OFF.
7.
Remove key from toggle switch, as shown in
Figure 11.
Figure 11. Removing key from toggle switch.
8.
Try to start machine with switch.
— If the machine does not start, the
toggle
switch
Congratulations! The Test Run is com-
plete.
— If the machine does start (with the toggle
switch removed), immediately disconnect
power to the machine. The toggle switch
safety feature is not working correctly.
This safety feature must work properly
before proceeding with regular operations.
Call Tech Support for help.
is
working
correctly.
-17-

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