Ricoh Aficio AP-4510 G065, Руководство по обслуживанию, Страница: 240 / 278

PAPER FEED
G065 6-36 SM
6.1.8 PAPER HEIGHT DETECTION
Two paper height sensors [A] and [B],
working in combination, detect the
amount of paper in the tray.
When the amount of paper decreases,
the bottom plate pressure lever [C]
moves up and the actuator [D] mounted
on the same drive shaft as the pressure
lever rotates.
The following combinations of sensor
signals are sent to the printer controller.
3 5 1 1 3 3 3 4 3 5
3 5 1 1 3 3 3 4 3 5
3 5 1 1 3 3 3 4 3 5
3 5 1 1 3 3 3 4 3 6
G065D707.WMF
Amount of
Paper
Paper Height
Sensor [A]
Paper Height
Sensor [B]
Full OFF ON
Near Full ON ON
Near End 1 ON OFF
Near End 2 OFF OFF
[A]
[D]
[B]
Full
Near Full [C]
Near End 1
Near End 2
CÓPIA NÃO CONTROLADA
CÓPIA NÃO CONTROLADA