3.Press the Down arrow button to highlight the Paper Path Sensors option, and then press the OK button.

4.Select Start Test. Press the Down arrow button to see the test results.

NOTE: Exiting the Paper-path sensor test menu and then reentering it will clear the test values from the previous test.

Viewing the sensor status before you activate the test should show that the sensors PS9, PS11 and SW5 have already been activated. After running the Paper-path sensor test, sensor PS9 does not show any activation status.

Table 3-6Paper-path sensors diagnostic tests

Sensor name

Sensor number

 

 

Registration

SR8

 

 

Fuser loop 1

SR14

 

 

Fuser loop 2

SR15

 

 

Fuser pressure release

SR7

 

 

Fuser output

SR5

 

 

Duplexer refeed

SR22

 

 

Developer alienation

SR11

 

 

ITB alienation

SR17

 

 

Output bin full

SR6

 

 

Tray 1 paper

SR21

 

 

Tray 2 paper

SR20

 

 

Tray 2 Cassette Sensor

SR13

 

 

Tray 2 Cassette Lifter

SR9

 

 

Tray 3 paper

SR3

 

 

Tray 3 feed

SR4

 

 

Tray 3 installed

SR1

 

 

Tray 3 size (top) button

SW1

 

 

Tray 3 (middle) button

 

 

 

Tray 3 (bottom) button

 

 

 

ENWW

Tools for troubleshooting 259