Lexmark T632 Service Manual - Page 81

4060-xxx FRU 11 Loads connected to the system board Action Turn the printer off and disconnect each cable connected to the system board and each option installed on the system board until the problem is located. Warning: When removing any card installed on the system board observe all ESD precautions when handling these options. Duplex option service check Messages displayed when a 23x Duplex Paper Jam displays. 23x Paper Jam Check Duplex Leave Job in Finisher Primary message Secondary message If sheets have been accumulated to be stapled or offset when the jam is detected, the printer alternately flashes the primary and secondary messages to indicate that all accumulated sheets should not be removed during the jam clearance procedure. Obviously, if no sheets have accumulated for stapling, then no message flashing occurs and the primary message is used. When the secondary message is posted, if accumulated sheets are removed during jam clearance, the printer does not reprint the removed sheets. Furthermore, after the printer resumes printing and the print job is completed, the portion of the job printed after the jam is not stapled. Duplex paper jams 23x jam code 231 Rear 232 Rear 233 Rear 234 Rear 235 Front 236 Front 237 Front 238 General Error Jam location Media did not arrive at the duplex input sensor, but did leave the fuser exit sensor. Media did not clear the duplex input sensor, but did leave the printer fuser exit sensor. Media failed to make the duplex double feed sensor during turnaround. Media did not arrive at the duplex exit sensor. A piece of media is over the duplex double feed sensor. Media did not leave the duplex exit sensor. A duplexed sheet did not reach the printer input sensor. A piece of media is over the duplex sensors during a reset. Diagnostic information 2-47