Scan First Sensor - This test is used to test the first scan sensor in the ADF paperpath.
1.
Select the scan first sensor test in the diagnostic menu.
2.
Toggle the sensor actuator (A).
The sensor will switch between the two states listed below if it is working properly:
Closed: Paper isn't present above this sensor
Open: Paper is being fed from the ADF and the top edge passes over this sensor
7011-2xx / 3xx
3-13
Diagnostic aids