Ricoh PRIPORT VT 2000 Series Service Manual page 216

2. ORIGINAL FEED SECTION
2.1 ORIGINAL FEED BELT TENSION ADJUSTMENT
[C]
Purpose: To ensure proper original feed.
1. Remove the rear cover of the fluorescent lamp (2 screws).
2. Using a tension gauge, apply a 110-gram load at the center of the belt
[A]. Make sure that the belt deflects 2 to 3 mm.
3. If not, loosen the mounting screws [B] of the original feed motor [C] and
adjust belt tension by moving the original feed motor.
4. Using a tension gauge, apply a 110-gram load at the center of the belt
[F]. Make sure that the belt deflects 1.1 ± 0.2 mm.
5. If incorrect, loosen the mounting screw [D] and adjust belt tension by
moving the belt tensioner [E].
6. After adjustment, retighten the mounting screws.
[A]
[B]
5-3
[F]
[E]
[D]
28 February '91