Ricoh PB1170 Field Service Manual - Page 11

Browse online or download pdf Field Service Manual for Printer Accessories Ricoh PB1170. Ricoh PB1170 32 pages. Paper feed unit

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Sensors and Friction Pad

Only one actuator is used for detecting paper end and remaining paper.

The front side of the actuator is for the paper end sensor (S2) [A], and the rear side of the actuator is for

the remaining paper sensor (S3) [B].

The paper transport sensor (S1) [E] acts as a paper feed sensor.

This machine uses the friction pad method (same as the mainframe).

Callout

[A]

Paper End Sensor (S2)

[B]

Remaining Paper Sensor (S3)

[C]

Paper Feed Roller

Item

Callout

[D]

Vertical Transport Roller

[E]

Paper Transport Sensor (S1)

[F]

Friction Pad

1.Detailed Descriptions

Item