Chapter 13 Troubleshooting 13-3TroubleshootingClearing JamsJams in the ADFWhen a document jams or misfeeds in the ADF, the LCD displays CHECK DOCUMENT.Follow this procedure to clear the document jam:nYou do not need to unplug the unit when clearing document jams.1 Press Stop.2 Open the operation panel partially bygently pulling it towards you.• It only opens slightly.• Do not try to pull the document out withoutopening the operation panel since you maytear or smudge the document.3 While holding the operation panel open,remove the document.• Pull it gently in either direction.• If a multipage document is loaded, removethe entire document from the ADF.n If the paper does not pull out easily, donot force it. Contact your localauthorised Canon dealer or the Canonhelp line.4 When you are finished, close theoperation panel by pressing it down fromthe centre.• Be sure to close the operation panel until itlocks into place, or the unit will not functionproperly.5 Press Resume and start the operation again.