Lexmark Optra S Service Manual - Page 34

4059-XXX Error Code 982 Comm 983 984 990 991 Card Action Communications error detected by the specified device. Invalid command received by the specified device. Invalid command parameter received by the specified device. Note: Service Errors 980 thru 984 can be one of the following: engine board, duplex, tray x (1,2,3,4 or 5), envelope feeder or bin x (1,2 or 3). Indicates an equipment check condition has occurred in the specified device, but the device is unable to identify the exact component failure. Note: can be one of the following: duplex, tray x (1,2,3,4 or 5), envelope feeder or output bin x(1,2 or 3). The specified device has detected an equipment check in its system card. Note: can be one of the following: duplex, tray x(1,2,3,4 or 5), envelope feeder or output bin x (1,2 or 3). Sub Error Codes For 9XX and 2XX Error Codes The sub error codes are helpful troubleshooting a paper path problem, especially paper jams in the base printer, envelope feeder and duplex unit. The following is an example of how the printer displays a duplex unit sub error code. Byte 1 Byte 2 Byte 3 Byte 4 DU XX XX XX XX DU XX XX XX XX Byte 5 Byte 6 Byte 7 Byte 8 2-7 4059 Service Manual