HP 2300d Service Manual - Page 186

Troubleshooting with control-panel messages Printer messages appear on the printer control panel display to relay the normal status of the printer (such as Processing job) or an error condition (such as CLOSE FRONT DOOR) that needs attention. "Interpreting control-panel messages" on page 186 lists the most common messages that require attention or that might raise questions. Messages are listed in alphabetical order first, with numeric messages at the end of the list. Using the printer online Help system This printer features an online Help system on the control panel that provides instructions for resolving most printer errors. Certain control panel messages alternate with instructions about gaining access to the online Help system. Whenever a message alternates with FOR HELP PRESS ?, press (HELP) to view the help and use (UP arrow) and (DOWN arrow) to scroll through the message. To exit the online Help system, press (HELP). For more information on control panel features, see "Control panel" on page 52. Resolving persistent messages Some messages (for example, requests to load a tray or a message that a previous print job is still in the printer memory) allow you to press (SELECT) to print, or to press CANCEL JOB to clear the job and eliminate the message. If a message persists after performing all of the recommended actions, contact an HP-authorized service or support provider. (See "Ordering parts and supplies and getting support" on page 242 or go to http://www.hp.com/support/lj2300.) 184 Troubleshooting ENWW