Paper End Detection Circuit - OKIDATA ML395C Service Manual

Page: 22
Service Guide ML395/395C
Chapter 2 Principles of Operation

2.1.09 Paper End Detection Circuit

Whenever the Release Lever is in the Continuous Feed position, Paper End is detected by the
microswitch on the Push Tractor (rear feed) or the Paper End sensor on the sensor board (bottom feed).
Whenever the Release Lever is in the Sheet Feed position, Paper End is detected by a photosensor
located in the paper pressure guide.
When the printer detects an out of paper condition, the PE-N signal goes low, the printing is stopped and
the ALARM LAMP is turned ON.
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