Lexmark MB2236 - Printer Paper Path Sensors

Printer paper path sensors
# Sensor Function
1 Sensor (fuser exit) Detects the paper exiting the fuser
2 Sensor (staging) Detects the paper travelling between the pick rollers and the deskew roller
3 Sensor (paper present) Detects paper presence in the tray
4 Sensor (input) Detects the paper travelling between the deskew roller and the transfer roller
3400-48x
Theory of operation
304