The interlock
The printer ships with two spare interlock
Caution
Do not attempt to close the printer cover while the interlock bypass tool is in place.
Producing a Developed ImageProducing a developed image helps determine where exactly in the print cycle a problem may be occurring. To produce a developed image:
1Open the top cover and install an interlock
2
3Run a series of test prints. The directory of the boot device will print, followed by con- tinuous test patterns.
4As test patterns print, observe paper moving from the upper paper tray to the paper timing roller where it pauses briefly.
5When a sheet of paper begins to move from the paper timing roller, turn off the printer.
6Remove the photoconductor unit.
7Examine the photoconductor belt to verify that a developed image was produced.
Producing a Toner PatchTo produce a toner patch:
1Turn off the printer.
2Open the top cover and install an interlock
3Turn on the printer.
4Start running test prints using Simplex Print mode. When the leading edge of the first print enters the fuser unit, remove the interlock
Printer and Troubleshooting Overview |