59Chapter 4 Last, but Not Least
Important Handling Information
NOTICE: Failuretofollowthesehandlinginstructionscouldresultindamagetoyour
MacBookAirorotherproperty.
Operating environmentOperatingyourMacBookAiroutsidetheserangesmayaect
performance:
ÂOperating temperature:50°to95°F(10°to35°C)
ÂStorage temperature:-4°to113°F(-20°to45°C)
ÂRelative humidity:5%to90%(noncondensing)
ÂOperating altitude:0to10,000feet(0to3048meters)
Carrying your MacBook AirIfyoucarryyourMacBookAirinabagorbriefcase,make
surethattherearenolooseitems(suchaspaperclipsorcoins)thatcouldaccidentally
getinsidethecomputerthroughventopeningsorgetstuckinsideaport.Also,keep
magneticallysensitiveitemsawayfromtheMagSafepowerport.
Using connectors and portsNeverforceaconnectorintoaport.Whenconnecting
adevice,makesuretheportisfreeofdebris,thattheconnectormatchestheport,
andthatyouhavepositionedtheconnectorcorrectlyinrelationtotheport.
Handling glass partsYourMacBookAircontainsglasscomponents,includingthe
displayandtrackpad.Iftheyaredamaged,don’tuseyourMacBookAiruntilithasbeen
repairedbyanAppleAuthorizedServiceProvider.