Operation Manual

6.Removethescrew.Thewireless-WANcardisreleasedfromthesecuredpositionandpivotsupward.
7.Carefullyremovethewireless-WANcardoutoftheslot.
8.Alignthecontactedgeofthenewwireless-WANcardwiththekeyintheslot.Thencarefullyinsertthe
newwireless-WANcardintotheslotatanangleofabout20degrees.Pivotthewireless-WANcard
downward.
Chapter10.Replacingdevices145