HP Designjet 250c Service Manual - Page 151

Error + Ready + Roll: Library Error. Special firmware error. See Steady 1389. Steady 369 Steady 1234 Plain + Load Media + Error + Film: Problems in the free movement of the carriage. The possible causes could be: D Something is causing excessive friction in the YĆaxis (carriage axis). D The carriage touches the bail as it moves. Steady 1235 Plain + Load Media + Error + Fast: Error detected in mediaĆaxis servo feedback loop. The problem may be with the: D MediaĆmotor encoder cable D Media motor D Electronics module. Steady 1345 Plain + Error + Film + Fast: Not enough memory for the sensor data structure. D Turn the plotter off, and then on again to see if the problem disappears. D If the problem remains, consult recent service notes for a possible solution. D If no service note deals with this error, report the problem to your HP Response Center. Note conditions and actions before error occurred. Include setup sheet and service configuration plot in report. Plain + Error + Film + Ready: Failure of Centronics READ. Firmware error or faulty electronics module. Steady 1346 Steady 1348 Plain + Error +Film + Normal: Electrical error The possible causes could be: D Missing or badly seated cartridge. D One end of the trailing cable is not connected or is badly connected, or the trailing cable is faulty. D Faulty fan, or fan is disconnected. D Faulty carriage PCA. D Faulty main PCA. Steady 1359 Plain + Error + Fast + Roll: Communication broken between the two processors on the main PCA. Replace the electronics module. C4699Ć90000 Troubleshooting 8Ć17