Ricoh MP C2504 - Paper End Detection

There are the following 4 remaining paper detection levels:
Remaining paper status 100% 70% 30% 10%
Remaining paper status sensor 1 ON OFF OFF ON
Remaining paper status sensor 2 ON ON OFF OFF
Control panel remaining paper display Bar 4 Bar 3 Bar 2 Bar 1
Paper End Detection
When there is no more paper in the paper feed tray, the leading edge of the paper end feeler falls into
a notch in the base plate, and the paper end sensor at the rear edge of the end filler switches ON
(pass).
Paper Feed/ Transport Section
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