Xerox DocuColor 12 Color Copier "print engine fault" Questions

print engine fault codes 42-334 & 42-335 i started running and the machine shut down with these 2 codes print engine fault 42-334 and 42 - 335. What are these codes You can google this information

...Print Cartridge and the Engine Control Board. a. Yellow, J-151 to J-405 b. Magenta, J-152 to J-405 c. Cyan, J-153 to J-405 d. Black, J-154 to J-405 5. Replace the engine control board NOTE: Before ...

...print quality was 100% fine just before the fault. Help! From the service manual: 37,002.4x - PEST_FAULT_JSL_HEATER_DISCONNECT PEST - Left jetstack disconnect.The left jetstack is not drawing the ...

print engine self test fault. Most of the time the electronics module loses a source to cause that problem. Most likely a print head heater source bad, or the print head. Keep in mind that printer has

...and press "Feed" or try to print using test print, Display reads RIBBON END, I opened and closed everything, and it keeps repeting the Fault? Try changing setup from thermal transfer to direct ...

HP 2840 "Engine Error" My HP 2840 has a persistent "Engine Error" and will not print. engine error is the fact the the printer isnt turning, also may have a fault in one of the circuit boards.

...engine control board. Please can anyone help me. I have a problem with color calibratiopn on my oki 5650 laser printer. When I try to print for example lines the color lines are not on the corect ...

...print engine itself is at fault, or not. From the relevant printer front panel menu, invoke printing of one or more of the available reports (configuration, font list, etc.); do these print? If the ...

print. Any ideas? I feel I'm missing something basic here. Thanks!! -Melissa This is easy enough - ring HP and tell them to come and replace it. If the machine is less than 30 days old (i believe) you