Description: Paper misfeed display is not cancelled.
Causes:
Remedy: Defective registration sensor. Replace the sensor PWB (KP-982). Defective sensor PWB (KP- 982). Replace the sensor PWB (KP-982). Defective harness (S02849) between engine controller PWB (KP-1054) and sensor PWB (KP-982) or poor contact of the connector terminals. Check the continuity of the harness (S02849), check the connection YC2 connector of the engine controller PWB (KP-1054), check the connection YC701 and YC702 connectors of the sensor PWB (KP-982), if there is trouble, remedy or replace. Defective exit sensor. Replace the fuser PWB (KP-970). Defective harness (S02849) between fuser PWB (KP- 970) and fuser connector or poor contact of the connector terminals. Check the continuity of the harness (S02849), check the connection YC691 connector of the fuser PWB (KP-970), if there is trouble, remedy or replace. Defective harness (S02853) between power supply PWB and fuser connector or poor contact of the connector terminals. Check the continuity of the harness (S02853), check the connection YC902 connector of the power supply PWB, if there is trouble, remedy or replace. Defective engine controller PWB (KP-1054). Replace the engine controller PWB (KP-1054). Defective power supply PWB. Replace the power supply PWB.