Ricoh DD 5450, Field Service Manual, Page: 237 / 403

235
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Chapter 5 Paper Feed Section
3 Paper Feed Section
(1) Adjusting the Paper Separator Unit Clearance
● For description of operation
Adjustment procedure
● When the paper separator unit is installed, use
the adjustment bolt to adjust the unit so that it
moves in direction 1 without sticking, and
moves smoothly in direction 2 . Tighten the
bolt's nut to secure the unit in the adjusted
position.
● For description of operation
Adjustment procedure
1. Insert a 1 mm thick strip of material between
the paper feed roller and the paper feed inlet.
2. Loosen the two screws indicated, then adjust
the sensor's position so that the bottom surface
of the paper feed shaft lever is at the center of
the sensor.
For adjustment, remove the side paper separator
unit.
3. After adjustment, tighten the screws.
(2) Adjusting the Elevator Top Limit Sensor
Paper feed shaft lever
Elevator top limit sensor
Nut
IMPORTANT
Screws
1mm thick strip
→ See page 126
Paper separator unit
→ See page 135
1
2
3
REFERENCE
REFERENCE