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H8148/H8149/H8150 Heavy Duty Bench Ginders
Test Run
Once your machine is mounted and assembly is
complete, test run your machine to make sure it
runs properly.
If, during the test run, you cannot easily locate
the source of an unusual noise or vibration, stop
using the machine immediately, then review the
Troubleshooting on Page 23.
If you still cannot remedy a problem, contact our
Tech Support at (570) 546-9663 for assistance.
To test run the machine:
1. Make sure the switch is in the OFF position.
2. Connect the grinder to the power source.
Figure 10. Left tool rest and eye shield
assembly.
2. Assemble the right tool rest and eye shield in
the same manner.
3. Make sure you have read the safety instruc-
tions at the beginning of the manual and that
the grinder is is setup properly.
4. Make sure all tools and objects used during
set up are cleared away from the grinder.
5. Flip the switch up to turn the grinder ON.
Make sure that your hand stays poised over
the switch in case you need to quickly turn
the machine
OFF.
6. Listen to and watch for abnormal noises or
actions. Under normal conditions, the grinder
will make a humming noise, with only minor
vibration.
— Strange or unusual noises should be inves
-
tigated and corrected before operating the
machine further. Always disconnect the
machine from power before investigating
or correcting potential problems.
7. Turn the grinder OFF.
8. On Model H8148 and H8149 remove the
safety key (
Figure 11) and attempt to turn the
machine ON.
—If the grinder does not start, the switch dis
-
abling feature is working.
—If the grinder starts, stop it. The switch dis
-
abling feature is not working. This safety
feature must work properly before pro
-
ceeding. Call Tech Support for help.
Figure 11. Disabling switch.