Xerox WorkCentre 5022 Service Manual page 39

005-134/139 DADF Invert Sensor Off Jam on Inverting/
DADF Invert Sensor Off Jam
BSD-ON: CH5.5, CH5.4
[DADF Invert Sensor Off Jam on Inverting]
During the Invert operation where there is a next document, after the DADF Regi Sensor
turned OFF, the DADF Invert Sensor did not turn OFF within the specified time.
[DADF Invert Sensor Off Jam]
During the Simplex and Duplex Scan operation, after the DADF Regi Sensor turned OFF, the
DADF Invert Sensor did not turn OFF within the specified time.
Cause/Action
Check the following:
• Transportation failure due to foreign substance on the document path.
• The surface of the Out Roll and Exit Roll for foreign substances.
• The surface of the Out Roll and Exit Roll for wear.
• The DADF Invert Sensor (Input Check [005-211]) for operation failure. (PL 56.10)
• The DADF Regi Sensor (Input Check [005-110]) for operation failure. (PL 56.14)
• The DADF Feed Motor (Output Check [005-008]) for operation failure. (PL 56.6)
• The Exit Pinch Roll for operation failure (including for the operation failure of the Exit Nip
Release Solenoid (Output Check [005-072])). (PL 56.7)
• The Drive Gear for wear and damage.
If no problem is found, replace the DADF PWB. (PL 56.2)
Version 1.0
WC 5022/5024
005-135 DADF Side 2 Pre Regi Sensor On Jam
BSD-ON: CH5.5, CH5.4
After the DADF Feed Motor started the reverse rotation at Invert operation, the DADF Pre Regi
Sensor did not turn ON within the specified time.
Cause/Action
Check the following:
• Transportation failure due to foreign substance on the document path.
• The surface of the Exit Roll for foreign substances.
• The surface of the Exit Roll for wear
• The DADF Pre Regi Sensor (Input Check [005-206]) for operation failure. (PL 56.14)
• The DADF Feed Motor (Output Check [005-048]) for operation failure. (PL 56.6)
• The Exit Pinch Roll for operation failure (including for the operation failure of the Exit Nip
Release Solenoid (Output Check [005-072])). (PL 56.7)
• The Drive Gear for wear and damage.
If no problem is found, replace the DADF PWB. (PL 56.2)
06/2014
005-134/139 DADF Invert Sensor Off Jam on Invert-
2-17
Status Indicator RAPs