Adjusting Grinder Centerline Height; Test Run - Grizzly T27400 Owner's Manual

Lathe tool post grinder
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Adjusting Grinder
Centerline Height
The centerline of the external grinding wheel must
closely align with the centerline of the workpiece
to avoid damage to the wheel guard or the
workpiece (see Figure 3 on Page 13). The tool
post grinder centerline height can be adjusted
from 1
" to 2
" above the top of the lathe's com-
5
1
8
8
pound slide. Once the grinder centerline height is
properly adjusted, the height tension bolt and nut
must be tightened to secure the centerline height
in place.
Tools Needed
Wrench 18mm ................................................... 1
Hex Wrench 8mm .............................................. 1
To adjust tool post grinder centerline height:
1.
DISCONNECT LATHE AND GRINDER
FROM POWER!
2.
Loosen hex bolt on left side of spindle hous-
ing (see Figure 6).
3.
Rotate elevation bolt (see Figure 6) as nec-
essary to align grinder spindle centerline with
lathe spindle centerline. Rotate bolt counter-
clockwise to raise grinder spindle or clock-
wise to lower it.
Note: Numerical increments on elevation
wheel are for your reference only and do not
indicate actual height of spindle.
Elevation
Bolt
Hex Bolt
Figure 6. Adjusting spindle centerline height.
4.
When you are satisfied with adjustment, re-
tighten hex bolt to secure setting.
Model T27400 (Mfd. Since 02/15)
Once assembly is complete, test run the machine
to ensure it is properly connected to power and
safety components are functioning properly.
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.
Serious injury or death can result from
Qty
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.
Connect machine to power supply.
3.
Turn machine ON, verify motor operation,
and then turn machine OFF.
The motor should run smoothly and without
unusual problems or noises.

Test Run

-15-

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