Section 4: Operations; Operation Overview - Grizzly T32720 Owner's Manual

SECTION 4: OPERATIONS

Operation Overview

The purpose of this overview is to provide the nov-
ice machine operator with a basic understanding
of how the machine is used during operation, so
the machine controls/components discussed later
in this manual are easier to understand.
Due to the generic nature of this overview, it is
not intended to be an instructional guide. To learn
more about specific operations, read this entire
manual, seek additional training from experienced
machine operators, and do additional research
outside of this manual by reading "how-to" books,
trade magazines, or websites.
To reduce your risk of
serious injury, read this
entire
using machine.
Eye and face injuries and respiratory prob-
lems can occur while operating this tool.
Wear personal protective equipment to
reduce your risk from these hazards.
Keep hair, clothing, and
jewelry away from mov-
ing parts at all times.
Entanglement can result
in death, amputation, or
severe crushing injuries!
-16-
manual BEFORE
Typical Grinding Operation
The grinding function of the Model T32720 will
sharpen dull cutting edges on tools to keep them
cutting or carving their best.
To complete a typical grinding operation, the
operator does the following:
1. Examines workpiece to make sure it is suit-
able for grinding.
2. Selects correct wheel for type of workpiece,
inspects wheel to ensure there are no cracks
or damage, performs a "ring test," and installs
wheel.
3. Adjusts tool rest and tool jig as needed for
operation.
4. Secures workpiece in tool jig and adjusts
workpiece angle if necessary.
5. Ensures ON/OFF switch is in OFF position
and connects machine to power supply.
6. Puts on personal protective equipment (PPE).
7.
Fills water reservoir.
8. Stands aside, turns machine ON, allows
wheels to reach full speed, and runs machine
for at least one minute to ensure grinding
wheel does not fly apart from centrifugal force
of rotation.
9.
Grinds workpiece.
10. During and after grinding operation, quench-
es workpiece as required to prevent surface
hardening or temper loss.
11. Stops machine.
Model T32720 (Mfd. Since 06/21)