Ricoh DD 5450, Field Service Manual, Page: 153 / 403

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Chapter 3 Paper Ejection Section
(1) Paper Stripper Finger
Mechanical Structure and Operation
In addition to the paper stripper finger installed in the center, there are two sub paper stripper
fingers on both sides. There is an air diffuser on the tip of the finger.
Compressed air transmitted from the air pump inside the machine is blown out of this hole to
detach the paper edge from the drum.
0.5mm
2. Functions of Parts
Air pump
Sub paper
stripper finger
Paper stripper finger
Sub paper
stripper finger
Approx.
0.8-1.0mm
Drum
surface
Paper stripper finger
To remove the paper from the drum firmly, the gap between the tip of finger and the drum surface
and between the tip of finger and the corner of the master clamp are adjusted as follows:
6