5
27. Remove loose items and unnecessary work
pieces from the area before starting the
grinder.
28. Don’t use in dangerous environment. Don’t
use power tools in damp or wet location, or
expose them to rain. Keep work area well
lighted.
29. Inspect abrasive wheels for cracks or other
forms of damage. Perform a “ring test” to
check wheel integrity (see
section 6.10
). Do
not use a faulty or damaged wheel.
30. Verify that maximum RPM of abrasive wheels
is compatible with speed of grinder.
31. Allow abrasive wheels to reach full RPM
before starting the grinding operation.
32. Do not crowd the work so that the wheels
slow.
33. Tool rest should be adjusted less than 1/8”
from wheel surface.
34. Do not grind on side of wheel; do all work on
the grinding face or edge near the tool rest.
35. Do not grind aluminum or magnesium, as
these may pose a fire hazard.
Familiarize yourself with the following safety notices used in this manual:
This means that if precautions are not heeded, it may result in minor injury and/or possible
machine damage.
This means that if precautions are not heeded, it may result in serious injury or possibly even
death.
4.0
About this machine and manual
The JET JWBG-8 Bench Grinder is designed primarily for woodworkers, suitable for grinding and sharpening
lathe turning chisels, gouges, knives, plane irons, carving tools, and more. Abrasive wheels are protected by
cast iron guards. The tool rests are adjustable, with a tilt angle scale and incised lines to help align tools square
to the wheel. A steel spark guard and plexiglass eye shield provide safety (personal eye protection still
required). Rubber foot pads prevent sliding. Alternatively, mounting holes are provided in the base for securing
the unit to a bench or stand.
This manual is provided by Walter Meier (Manufacturing) Inc. covering the safe operation and maintenance
procedures for a JET Model JWBG-8 Bench Grinder. This manual contains instructions on assembly, safety
precautions, general operating procedures, maintenance instructions and parts breakdown. Your bench grinder
has been designed and constructed to provide years of trouble-free operation if used in accordance with the
instructions as set forth in this document.
The operator is encouraged to familiarize himself/herself with ANSI B7.1 –
Safety Requirements for Use, Care
and Protection of Abrasive Wheels.
If there are questions or comments, please contact your local supplier or Walter Meier. Walter Meier can also
be reached at our web site: www.waltermeier.com.
Retain this manual for future reference. If the grinder transfers ownership, the manual should accompany it.
Read and understand the entire contents of this manual before attempting assembly
or operation! Failure to comply may cause serious injury!
