• Upper roller
1) Turn the handle anticlockwise to elevate the roller
holder to the full. (Fig. 6)
2) Loosen the roller shaft locking screw and pull out
the roller shaft: the upper roller and thrust washer
will be detached.
3) To attach the upper roller, set it in the Upper roller
direction on which the roller size marking is located
on the rear, insert both positioning washers on each
side of the cipper roller, then insert the roller shaft
and finally lock the shaft spot facing hole firmly
with the locking screw. (Fig. 7).
Roller holder
Upper roller
Size
• Spindle:
1) Loosen the 4 bolts in the bearing plate to remove
the bearing plate. (Fig. 8)
2) The spindle can be detached from the main body
by pulling it.
3) To attach the bearing, insert it, attach the bearing
plate, then tighten it firmly with the 4 bolts.
6
Handle
Roller holder
Spot facing hole
7
Roller shatt
Locking scerw
Positioning washer
Spindle
User's manual
Bearing plate
Bolt
Spindle
Pult out
CAUTION
• Clean the upper roller, thrust washer, spindle and
roller shaft thoroughly with a cloth before setting.
Also, replenish the bearing and both faces of the
upper roller with grease.
4) Attaching to the Pipe Threading Machine:
WARNING
• Be sure to install the pipe threading machine and
pipe stand on a flat stable surface.
• Be sure to avoid using the machine and pipe stand
in an unstable position since they may fall over.
1) Fully open the front chuck. on the pipe threading
machine.
2) Pull the carriage completely towards the front
chuck. (See Fig. 9).
Front chuct
3) Place the mount base on the carriage support bar,
and tightly grasp the connecting shaft with the
front chuck. (See Fig. 10).
19
GB
Carriage
support bar
Carriage
8
9