Tri Tool 214B Miter Mandrel Head Kit - Manual (Page 10)

10
TRI TOOL INC.
92-1505 : Orig. 100923
SETUP
The four (4) Jackscrews are removable.
They are made of heat-treated steel and have a slight spherical radius on the
surface that contacts the workpiece.
On most surfaces, this provides for excellent holding power with virtually no
marring of the workpiece.
Five (5) lengths of Jackscrews and two (2) lengths of Spacers are provided.
Refer to the ‘Jackscrew Assemblies and Spacers’ section.
Turn the Jackscrews to a diameter slightly smaller than of the ID of the workpiece.
Before the Miter Mandrel is mounted to the workpiece, the angular offset adjustment
should be approximately centered.
This will permit a maximum range of adjustment for final settings.
Check the gap between the Miter Mandrel Head and the Shaft Flange to see that it
is approximately even all the way around.
Checking the Miter Mandrel Gap
If it is not, loosen the Angular Offset Adjustment Screw(s) where the gap is
small and tighten the Angular Offset Adjustment Screw where the gap is
wide. Lightly tighten.
Angular Offset
Adjustment
Screws
Mandrel Shaft
Uneven Gap