C7350/7550 User’s Guide: Troubleshooting • 537Printing is slowPrinting does not startPrinting cancelsPossible cause RemedyPrint processing iscarried out by thecomputer.Use a computer with a faster processor.Print resolution isset high.Set lower print resolution in the printer driver.Data is too complex. Simplify data.Possible cause RemedyPrinter error Check the control panel. If an error message isdisplayed, correct the problem.Possible cause RemedyThe printer interfacecable is faulty.Replace the printer interface cable.The time out setting istoo short.Reset time out to a higher value.See Manual Timeout and Wait TImeout itemsof the “System Configuration Menu” onpage 86.