-4-
T1227/28/29 Magnetic Chuck (Mfd. Since 09/17)
Chuck Mounting
Once magnetic chuck has been matched to your
work table, ensure it is properly mounted to the
surface grinder before each use.
To mount chuck to grinder table:
1. DISCONNECT MACHINE FROM POWER!
2. Very carefully clean grinder table and bottom
surface of magnetic chuck to remove any
foreign material.
3. Place magnetic chuck on grinder table and
position it as desired.
4. Use included holddown assemblies (or other
appropriate mounting hardware) to clamp
chuck to table, as shown in
Figure 3.
Hex Nut
Table Slot
T-Bolt
Holddown
Figure 3. Example of clamping magnetic chuck
to table.
Operations
The purpose of the operation section is to famil-
iarize you with the basic controls, terminology,
capabilities, and adjustments that are necessary
to use this tool.
To better understand the remaining parts of this
section, please take a moment to read this
overview.
To reduce your risk of
serious injury, read this
entire manual BEFORE
using machine.
To complete a typical operation, the operator
does the following:
1. Examines workpiece to make sure it is suit-
able for grinding.
2. Ensures magnetic chuck is mounted securely
to surface grinder table.
3. Thoroughly cleans top surface of magnetic
chuck and bottom of workpiece(s) to ensure
positive mating between the two.
4. Places workpiece(s) on chuck.
5. Adjusts work stops and adds spacers as
necessary to prevent workpiece(s) from slid-
ing during operation.
6. Engages magnetic chuck by turning ON/OFF
selector to ON.
7. Checks that chuck has secured workpiece(s).
8. Proceeds with grinding operation.
9. Upon completion of grinding, allows grinding
wheel to come to a stop, then disengages
magnetic chuck and removes workpiece.
Summary of Contents for T1227
Page 8: ......
