Chapter 7C h a p t e r 7 : T r o u b l e s h o o t i n gv 7-1Troubleshooting Chapter7Overview ............................................................................... 7-2Before Calling for Service 7-2Locating Your Printer’s Serial Number 7-4Displayed Control Panel Messages ..................................... 7-5Paper Jams .......................................................................... 7-19Clearing Paper Jams from the Standard Tray or LowerBase 7-21Clearing Paper Jams from the MP tray 7-25Printer Operational Problems ............................................ 7-26Print Quality Problems ....................................................... 7-29AUG-CH07 Page 1 Black,Cyan Friday, February 3, 1995 12:34 AM