FC2250-UM-251-9370 7-67
7. DISASSEMBLY AND ADJUSTMENT
(4) Adjusting the vertical roller pressure
• Use the vertical roller pressure nuts (also shown in the preceding gure) to move the rollers into
contact with the sliding surface of the rear X rail, then secure the nuts with adhesive.
NOTES: 1. Conrm the horizontal roller pressure by visually checking that both the xed and adjustable
rollers are in contact with the sliding surface.
2. After adjusting the roller pressure, the sliding load shall be 35 gf ± 5.