P Tray 4 paper sensor

Tray 4 media-presence sensor (PS451)

1.Remove the Tray 4 cassette, and then push on the sensor levers to activate the sensor. Figure 3-19Test the Tray 4 cassette media-presence 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 155