User Guide

PS451 Tray 3 paper sensor test
Tray 3 paper sensor (PS451)
1. Remove the Tray 3 cassette, and then push on the sensor levers to activate the sensor.
Figure 2-17 Test the Tray 3 paper sensor
2. Check the control-panel display for sensor response.
3. If there is no response, replace the optional 500-sheet feeder.
ENWW
Tools for troubleshooting
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