Disassembling/Reassembling The Feeder Photosensors - Olivetti PR2 Service Manual

9.2.10 DISASSEMBLING/REASSEMBLING THE FEEDER PHOTOSENSORS

- Remove the mechanical assembly (section 9.2.3)
- Separate the lower part of the mechanics from the upper part (9.2.4)
- Unhook the two springs (2) and slide the document stop bar off its guides
- Remove the two screws (3) that secure the support crosspiece and remove this part
- Remove the remaining two securing screws (5) and free the photosensor support (6)
- Remove elastic clamp (7) that secures bushing (8) axially
- Slide off bushing (8) and remove the photosensor support after lowering the rollers shaft.
Note: During reassembly proceed with adjustments
Roller Adjustments),
(Photosensor Calibration) at the end of reassembly.
9-12
1
2 3 4 6
5
Fig. 9-11
8.1.9 (Tab Opening Adjustments). Proceed with adjustment
3
2
5
8
7
8.1.6 (Tab Adjustments), 8.1.8 (Front Pressure
4.4
683311W