Paper Feed And Lift Sensors; Sensor Removal; Lift Sensor Position Adjustment - Gestetner B070 Service Manual

REPLACEMENT AND ADJUSTMENT

3.9 PAPER FEED AND LIFT SENSORS

[B]

Sensor Removal

1. Remove the rear, front, and top covers. (!3.2)
2. Remove the paper feed bracket [A] ( x 1).
3. Remove the paper feed sensor [B] (hooks x 4,  x 1)
4. Mark the position of the lift sensor bracket [C] so you can re-attach it at its
original position, then remove it ( x 1).
5. Remove the lift sensor [D] (hooks x 4).

Lift Sensor Position Adjustment

The lift sensor bracket [C] has a slot that allows positioning the lift sensor forward
or back. When positioning the bracket for re-installation, note the following points:
1. Position the bracket at the center position at re-installation.
2. If paper does not feed, move the bracket forward and tighten the screw. Moving
the bracket forward positions the pick-up roller at a lower position for paper
feed.
3. If paper is multiple feeding, move the bracket back and tighten the screw.
Moving the bracket back positions the pick-up roller at a higher position for
paper feed.
B512
CÓPIA NÃO CONTROLADA
[A]
12
CÓPIA NÃO CONTROLADA
[C]
[D]
B512R005.WMF
SM