116 Chapter 6 Last, but Not Least
Thischapterprovidesimportantinformationaboutsafetyprocedures,routine
maintenance,andergonomicconsiderationsforusingyourMacProanddisplay.
Foryoursafetyandthatofyourequipment,followtheserulesforhandlingand
cleaningyourMacProandforworkingmorecomfortably.Keeptheseinstructions
handyforreferencebyyouandothers.
NOTICE: Incorrectstorageoruseofyourcomputermayvoidthemanufacturer’s
warranty.
Important Safety Information
WARNING: Failuretofollowthesesafetyinstructionscouldresultinre,electric
shock,orotherinjuryordamage.
TheonlywaytodisconnectpowercompletelyfromyourMacProistounplugthe
powercordfromthemainpowersupply.Todisconnectyourdisplaycompletely,you
mustalsounplugitspowercablefromthecomputerorpoweroutlet.Makesurethat
atleastoneendofthedevice’spowercordiswithineasyreachsothatyoucanunplug
thecomputerordisplaywhennecessary.
Always take the following precautions.
Disconnectthepowerplug(bypullingtheplug,notthecord),fromyourcomputeror
displayanddisconnectthephonecordifanyofthefollowingconditionsexist:
 Thepowercordorplugbecomesfrayedorotherwisedamaged
 Youspillsomethingintothecase