Control PanelOfine, and state of the Control PanelOfineNot printing Printing is pausedDisplay Screen• Display ScreenThe printer status is displayed here. The selected paper source is indicated by an icon in the upper-rightcorner.Any warning messages are displayed here on lines 2-4. Take the appropriate action. (→P.686)• Middle Level of the Display ScreenThe rst and second lines display the paper type and size.• Bottom Line of the Display ScreenHere, the remaining ink level is indicated. (→P.621)Control Panel• Message lampLit when warning messages are displayed.Error MessagesIf action can be taken If no action can be taken• Top and Middle Levelsof the Display ScreenError messages aredisplayed.• Bottom Line of theDisplay ScreenHere, the remainingink level is indicated.(→P.621)• Top and Middle Levelsof the Display ScreenError messages aredisplayed.• Bottom Line of theDisplay ScreenThe corrective actionsare displayed here.• Top and Middle Levelsof the Display ScreenThe error messageis displayed with thefollowing instructions:Turn off printer, wait,then turn on again..• Display Screen“ERROR” is displayed,followed by the errorcode and Call forservice..• Data lampFlashes when print jobs are being received.• Message lampFlashes when error messages are displayed.• Data lampFlashes when print jobs are being received.• Message lampFlashes when error messages are displayed.Take the appropriate action. (→P.686) Turn off the printer and wait at least three secondsbefore restoring the power.If the message is still displayed after this, write downthe error code and message, turn off the printer, andcontact the Canon dealer for assistance.32 Printer Parts