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Ricoh D3G1 フィールド・サービス・マニュアル

Remaining Paper / Paper End Detection

Remaining paper detection
Remaining paper in the paper feed tray is detected using a pulse count by the remaining paper sensor.
The paper remaining is displayed on the control panel.
Remaining paper
100%
70%
30%
10%
Paper end
Paper end detection
There is a reflector-type sensor in the upper stay that detects the upper surface of the paper in the tray.
No.
1
Paper end sensor
Paper end sensor
OFF
OFF
OFF
OFF
ON
Description
4 bars
3 bars
2 bars
1 bar
None
No.
2
Remaining paper sensor
1.Detailed Descriptions
Control panel display
Description
9