Specifications

Disassembling, Assembling & Adjustment 6-47
M M L 0 0
6.3.13. Adjusting the Tension of the Upper-Alignment-Plate Drive Timing
Belt
Applicable jigs and tools: +Screwdriver.
[Preparation]
1. If the upper-alignment-plate drive belt tensioner has been loosened as a result of
belt replacement or for some other reason, adjust as de-scribed below.
[Adjustment Procedures]
1. Open the front cover and pull out the stacker/stapler unit.
2. Loosen the 2 set screws (see illustration).
3. Move the belt tensioner so that the end is aligned with the center mark on the
scale, and retighten the screws.
Figure 6-71. Adjustment of the Upper-Alignment-Plate Drive Timing Belt
CAUTION:
Be sure to turn OFF the MAIN AC POWER prior to performing the maintenance.