Porter Cable PCB525BG Manual De Instrucciones página 6

31. IF ANY PART OF THIS GRINDER IS MISSING or
should break, bend, fail in any way, or should any
electrical component fail to perform properly, shut
off the power switch, remove the machine plug from
the power surce and have damaged, missing, or
failed parts replaced before resuming operation.
32. SAFETY SHIELD AND SPARK DEFLECTOR. The
safety shields and spark deflectors are adjustable
for operator convenience. Operating the grinder
without these features attached could result in
serious injury. Do not grind with the safety shield
raised. Always wear safety glasses for personal
protection.
BENCH GRINDER SAFETY
33. WORK REST. The work rests are independently
adjustable to compensate for wheel wear. Before
grinding, make certain the work rests are adjusted
properly. Generally, the object being ground is done
slightly above the center of the grinding wheel.
34. Lawn mower blades are usually sharpened on only
one edge and dressed up slightly on the other.
Perform this sharpening process on both cutting
ends of the blade. After sharpening, balance the
blade by removing additional material.
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