FujiFilm PROFECT CS Service Manual page 781

6.
Attach the spur gear.
u NOTE u
Attach the spur gear in the orientation where the engraving "B" is visible.
7.
Attach the bearing and the spur gear.
u NOTE u
Pay attention to the orientation of attaching the bearing.
011-202-08E
09.30.2009 FM5540
8.
After the spur gear is pushed in with the rod end held, check to ensure
that the latch of the spur gear gets caught in the groove of the rod and
does not come off.
9.
Reinstall the timing belt (C).
{MC:9.27_Timing Belt (C)}
10.
Reinstall the timing belt (B).
{MC:9.26_Timing Belt (B)}
CR-IR 363 Service Manual
MC-292
MC-292