Ricoh PRIPORT VT 2000 Series Service Manual page 221

28 February '91
2.6 ORIGINAL REGISTRATION SENSOR / 2ND ORIGINAL
SENSOR REPLACEMENT
[B]
[A]
Original Registration Sensor:
1. Remove the DF unit stoppers [A] (VT2100/VT2130/VT2150 only).
2. Remove the exposure glass. (See page 5-6.)
3. Remove the fluorescent lamp. (See page 5-6.)
4. Remove the screw securing the stopper [B] (VT2300/VT2500 only).
5. Remove the guide plate [C] (4 screws).
6. Disconnect the original registration sensor connector [D].
7. Remove the sensor with the securing plate [E] (2 screws).
8. Remove the original registration sensor [F] from the securing plate.
2nd Original Sensor:
1. ∼ 5. procedures are the same as above.
6. Remove the original table. (see page 5-2.)
7. Remove the 2nd original sensor feeler.
8. Disconnect the 2nd original sensor connector [G].
9. Remove the 2nd original sensor [H] (2 screws).
[C]
[E]
[G]
[H]
5-8
[A]
[D]
[F]