Ricoh PB1170 Manuale di servizio sul campo - Pagina 12

Sfoglia online o scarica il pdf Manuale di servizio sul campo per Accessori per stampanti Ricoh PB1170. Ricoh PB1170 32. Paper feed unit

1.Detailed Descriptions

Tray Lifting up Mechanism

The pressure of the tray bottom plate [F] can be adjusted depending on the amount of paper remaining.

The drive of the tray lift motor raises the tray bottom plate [F] via the tray bottom plate pressure lever

[A], the pressing spring, and the tray bottom plate lift lever [E].

The pulses from the lift lever encoder [C] are detected by the tray bottom plate lift sensor (S5) [B]. The

tray lift motor is controlled based on the pulses from the encoder.

Callout

[A]

Tray Bottom Plate Pressure Lever

[B]

Tray Bottom Plate Lift Sensor (S5)

[C]

Lift Lever Encoder

Item

Callout

[D]

Tray Bottom Plate HP Sensor (S4)

[E]

Tray Bottom Plate Lift Lever

[F]

Tray Bottom Plate

Item