Grizzly G0952, Owner'S Manual

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Model G0952 (Mfd. Since 09/21)
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.
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.
To test run machine:
1. Clear all setup tools away from machine.
2. Tie back loose clothing and long hair to pro-
tect yourself from getting caught in the mov-
ing belt when you start machine.
3. Connect machine to power supply.
4. Use ON and OFF buttons to start and imme-
diately stop machine, while watching how
belt tracks on contact wheel. Belt "tracking"
refers to belt positioning on wheels when belt
rotates. When tracking properly, belt remains
centered on wheels as it rotates.
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 belt tracks properly and will not come off the
wheels during initial startup, 2) the motor powers
up and runs correctly, and 3) the E-Stop cover
disables the switch properly.
— If belt tracks too far left or right, belt edge
will be destroyed. To prevent this, you
must adjust belt tracking before proceed-
ing to next step. Refer to
Checking/
Adjusting Belt Tracking on Page 20.
5. Start machine and allow it to run while ensur-
ing belt tracks properly. Fine-tune tracking
with knob shown in
Figure 11 as necessary
before proceeding to next step.
Motor should run smoothly and without
unusual problems or noises and belt MUST
rotate in same direction as arrow of belt rota-
tion on machine.
Figure 11. Location of belt tracking adjustment
knob.
Belt Tracking
Adjustment Knob
— If motor does not run smoothly, turn
machine
OFF and disconnect power.
Contact Technical Support.
— If belt does not rotate in correct direction,
then power phase polarity is not correct.
Turn machine
OFF and disconnect power.
Refer to
Correcting Phase Polarity on
Page 15 before proceeding with Test Run.
6. Use E-Stop cover on ON/OFF buttons to turn
machine
OFF.
— If cover snaps closed and machine powers
down, safety feature of the E-Stop cover
is working correctly. Congratulations! Test
run is complete.
— If cover does not snap closed or machine
does not power down, immediately turn
machine
OFF and disconnect power.
Safety feature of E-Stop cover is NOT
working properly and must be replaced.
Contact Technical Support.