User's Manual

Installationof2.1/2.6GHzRRHChapter5:InstallationoftheRRH
The2.1/2.6GHzRRHcanbeconguredintwoways:
•Wallmountconguration
•Polemountconguration
Thechassisforboth2.1GHzRRHand2.6GHzaresimilar.
Themountingbracketscanaccommodatea2-inchto4.5-inchdiameterpoleorbemounted
directlytoaatwallbyomittingclampsandthreadedrodsandusingfour7/16-inchdiameter
cornerholes.ASecurityTorxT45driverisrequiredtoxtheM8SecurityTorxPanHeadscrew.
PerformthestepsinProcedure5-3toinstallthe2.1/2.6GHzRRHtoawall.
Procedure5-32.1/2.6GHzRRHwallmountconguration
1
CAUTION
Ensurethataqualiedstructuralengineerveriesthewallstructure
andwall-mountinstallationfortheweightoftheinstallationunder
adverseconditionsintheinstallationarea.
Drillfourholesoftheappropriatesizeintothewallforthewallmount
anchorsasrecommendedbythestructuralengineer.Drilltheholesinthe
locationsasshowninFigure5-2.
2
Installwallanchorsintothedrilledholes.
3
Alignthefourmountingholesinthewallmountbracketwiththefourholes
drilledintothewall,andinstallscrewsthroughthemountingbracketinto
thewallanchorsinstalledinstep1.
4
Tightenthefourscrewstothetorquevaluerecommendedbythe
manufacturerofthewallanchors.
5
InserttheM8capscrewsintotwouppermountingholesonthesidesofthe
RRH.Engage2to3threadsofeachfastener.
6
InserttheRRHintothebracketandsupportbypositioningthethreaded
shanksofthetwopartiallyinstalledM8capscrewsintotheopenslotsat
thetopofthebracket.
7
PivotthelowerportionoftheRRHuntilthelowertwomountingholesofthe
bracketalignwiththethreadedlowertwomountingholesatthesidesofthe
RRH.InserttheremainingtwoM8capscrewsandtightento24.3+/–1.3N-m
(18+/-1foot-pounds).TightenthetoptwoM8capscrewsto24.3+/–1.3N-m
(18+/-1foot-pounds).
8
Connecttheframegroundcabletothedesignatedpadonthebottom
surfaceofRRHusingthetwo¼-20threadedstuds,lockwashers,andhex
nutsprovidedwiththeRRH.Tightenhexnutsto10.8+/–1.3N-m(8+/-1
foot-pounds).
5-1868P09308A55-6
FEB2010