Tri Tool 308 Tube Squaring - Manual (Page 11)

11
Model 308, Tube Squaring Machine
92-0628 : Rev. 961122
Remove the collet nut from the front of the machine and slide the collet in and
then replace the collet nut.
INSTALLING A SADDLE
If the Saddle Adapter Kit has been attached to the front of the Model 308:
Select the desired saddle size for the pipe or tube to be worked on.
Slide the lower saddle into the adapter. Secure it in place using (2) two cap
screws from the front and (1) one retained screw from the bottom.
Slide the upper saddle into the adapter.
Secure it in place by tightening (1) one shoulder screw from the top. Slide
the (2)two retaining plates over the edge of the upper saddle.
Tighten the (2) two cap screws to retain the upper saddle in the housing.
OPERATION
Place the pipe or tube into the collet.
Verify a clearance of 1/8” (3.2 mm) between the tool bit(s) and the pipe or tube face
as held by the collet or saddles.
Tighten the collet nut or close the saddles to secure the pipe or tube once the proper
clearance has been verified.