MAINTENANCE
REPLACING THE GRINDING WHEEL
Grinding wheels should be inspected for any damage or cracking before each use. Store the grinding wheels
to prevent them from the potential hazards of moisture, containments and other damage. Replacement 10-
inch grinding wheels
(part no. BG9910-050)
can be purchased from wenproducts.com.
To replace a grinding wheel:
1. Turn OFF and disconnect the sharpener from the power supply.
2. Hold the grinding wheel to prevent it from rotating. Remove the arbor locking nut (Fig. 14 - 1) that is holding
the wheel in place. The nut is left-hand threaded.
3. Remove the outer washer (Fig. 14 - 2) and then remove the wheel. Set the washer aside.
4. Install the new grinding wheel (Fig. 14 - 3), with the depressed center facing away from the body of the
sharpener. Reinstall the washer (flange facing the wheel) and locking nut. Tighten the locking nut using the
wrench.
5. Rotate the grinding wheel by hand a few turns to check that the wheel is balanced and rotates smoothly.
Fig. 14
3
2
1
18
Summary of Contents for BG9910
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