Toshiba E-STUDIO900 manual Paper Feed

9.5.2 PAPER FEED

[B]

[C]

[H]

[D]

Power On

[G]

[A]

[E]

[F]

When paper is placed on the tray, the paper set sensor [A] in the tray actuates and switches on the bottom plate lift motor [B]. The top of the stack raises the pick-up roller unit until the actuator on this unit actuates the pick-up roller position sensor [C] and switches the motor off.

Paper Separation and Feed

The pick-up roller [D] picks up the original, and the feed belt [E] feeds the sheet to the grip roller. The separation roller [F] reverses if more than one sheet is fed

Bottom Tray Lift

As sheets feed from the top of the stack:

•The pick-up roller unit descends until the actuator on the pick-up roller unit drops out of the pick-up roller position sensor [C].

•The bottom plate lift motor switches on to raise the stack until the actuator enters the pick-up roller unit position sensor again and switches the motor off.

•This repeats until the end of the job or until paper runs out.

Paper Near-end

Near-end is detected when the actuator [G] on the bottom plate enters the near- end sensor [H]

Paper End

After the last sheet feeds the paper set sensor [A] goes off and signals paper out.

PTM 9-7 B070/B071