NetNumen™U31R06HardwareInstallationGuide
Figure4-2DisconnectingtheGroundingCable
1.Cabinetdoor2.Groundingcable
3.Installthescrewsbacktothecabinettoavoidlosingthem.
4.Disassemblethecabinetdoor,seeFigure4-3.
a.Holdthedoorwithyourrighthand.
b.Pulldownthespringpinlocatedinthemiddlepartofthedoorwithyourlefthand,
andthenhangthespringpininthegapononesideofthedoor.
c.Pulldownthespringpinontheupperpartofthedoor.
d.Liftthedoorupwards,andthenmovethedooroutwards.
4-2
SJ-20141121113158-006|2014-12-20(R1.0)ZTEProprietaryandCondential