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HP CLJ M6030, 6040 Causes and solutions for paper jam in tray 1 ( MP-tray)

Author: Metrofuser Tech Support Reference Number: AA-05446 Views: 3096 Created: 06-13-2012 05:31 pm Last Updated: 06-13-2012 05:31 pm 0 Rating/ Voters

1   Cause:       The MP tray pickup roller or MP tray separation roller is worn or deformed.

     Solution:     Replaced the MP-tray pickup roller and MP-tray separation roller.

2    Cause:       Poor contact of the MP tray media feed sensor connector

      Solution:     Reconnect the connectors of the tray media feed sensor (j2005), Intermediate ( j1922, and the DC controller PCA ( J110)

3     Cause:      The tray media feed sensor is defective

      Solution:     Check the tray media feed sensor by the sensor monitor mode.  If the sensor is defective, replace the tray pickup unit.

4      Cause:      The arm spring of the tray pickup solenoid is unhooked.

      Solution:     Check the spring and place it in the correct position

5      Cause:       Poor contact of the tray -pickup-solenoid-drive connector

      Solution:      Reconnect the connectors of the tray pickup solenoid(1923), intermediate (J 1922), and the DC controller PCA (J110).

6       Cause:      The tray pickup solenoid is defective.

       Solution:      Execute the tray pickup solenoid driving test in the Actuator drive mode. IF the solenoid is defective, replaced the tray pickup unit.