3860/80 Quick Reference Guide 13If the printer beeps ...If the printer emits a series of short beeps, something is wrong. Note thenumber of beeps and call for service.CONTROL PANEL KEY DESCRIPTIONPark / Path1Press once to retract paper from the active print path if a form is loaded.NOTE: If two or more pages are past the exit rollers, pressingPark/Path will jam the paper. Be sure to remove extra pages or formsbefore pressing Park/Path. The paper remains in the tractors. If no formis loaded, press this key repeatedly to step through the paper pathselections. Functions as the “1” key in menu entry mode.Font2Press once to display the current font. Press repeatedly to step throughthe available font selections in the current “Print Quality”. Wait threeseconds and the displayed selection becomes the current selection.See the LCD Menu Map for a list of fonts. Functions as the “2” key inmenu entry mode.Print Quality3Switches between Letter Quality (LQ) and Data Processing (DP)resolutions. Press once to display the current print quality. Press againto change the print quality. Wait three seconds and the displayedselection becomes the current selection. LQ produces better qualitycharacters, and DP prints faster. Functions as the “3” key in menu entrymode.CPI4Press once to display the current characters per inch setting. Pressrepeatedly to step through available CPI settings. Wait three secondsand the displayed selection becomes the current selection. Someemulations support continuously adjustable character spacing. If thehost transmitted a CPI setting that is not on the standard CPI list, forexample, 11 CPI, then the LCD shows LS after the number. LS standsfor Line Select. Functions as the “4” key in menu entry mode.Power ON/OFF Switch