Grizzly G4186Z Instruction Manual page 19

Figure 14. Coplanarity gauge.
3. After you have made your coplanarity gauge,
remove the fence and table, then open both
wheel covers.
4. Make sure the guide blocks and rear support
bearings are away from the blade, then tight-
en your blade to the tension that it will be
used during operation.
Disconnect power to the
machine when perform-
ing any adjustments or
maintenance. Failure to
do this may result in seri-
ous personal injury.
G4186Z 18" Bandsaw
5. Place your gauge up against both wheels in
the positions shown in Figure 15.
Figure 15. Coplanarity gauge placement.
6. Adjust the tracking knob to get both wheels
coplanar. If the wheels will not go coplanar to
each other, then move the lower wheel at the
adjustment hub so they line up. If you are not
familiar with the lower wheel adjustment hub,
refer to the "Controls" section.
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