7-49
7.2 NC100AY Lower Feed Section
7
4. Remove the four screws, then the eight assist
rollers, four shafts and eight poly-sliders.
Installation
Installation is essentially in the reverse order of
removal.
NOTE: • Tighten the screws while pressing the bearing
against the screw and the shoulder sides as
shown.
• Route the belt on the pulleys as shown.
• Adjust tension of the 135 side (front) belt by
following the steps below.
Z
2
336
Shafts (4)
Assist Rollers (8)
Poly-sliders (8)
Screws (4)
Z
2
337
Bearing
Screw
Z
2
338