ControlPanel
•TheOnlinelampandMessagelamparenotlit(evenonce),andnothingappearsontheDisplay
Screen
Makesuretheprinterispluggedincorrectly.Checktheconnectionattheplugandelectricaloutlet.
Important
•StartingtheprinterwhenitisconnectedviatheUSBcabletoaMacintoshcomputerthatisoffmay
causethecomputertostartupatthesametime.Topreventthis,disconnecttheUSBcablebefore
startingtheprinter.ConnectingtheprintertothecomputerviaaUSBhubmaysolvethisissue.
Turningtheprinteroff
Important
•Neverturntheprinterofforunplugitduringaprintjob.Thiscoulddamagetheprinter.
1.Makesurenoprintjobsareinprogress.
IftheMessagelampisashing,checkthemessageontheDisplayScreenandtakeactionas
necessary.(→P.731)
IftheDatalampisashing,theprinterisreceivingaprintjob.Turnofftheprinteronlyafter
printingisnished.
PrinterParts21