Chapter2InstallationPreparations
Figure2-2BindstheRRU
Note:
Passthehoistingropethroughthehandleandhoistinghole.
PassthehaulingropethroughthehandleonthetopoftheRRU,avoidingtheRRU
mountingbracket,andgettheropestuckbetweenthegroundingpointandthe
protectionblockatthebottomoftheRRU.BundletheRRUwiththeropebetween
thegroundingpointandtheprotectionblockatthebottomoftheRRU,ensuringthat
theRRUisbundledrmly.
3.InstallerBonthegrounddragsthehoistingropedownwards.Atthesametime,
installerCpullsthehaulingropeoutwardstoprotectthedevicefromcollidingwith
thetowerwhenthedevicereachesthemountingplatform,seeFigure2-1.
4.Lifttheproperly-packedengineeringmaterialsusedfortowermountingontothetower
inthemannermentionedabove.
2-3
SJ-20160405141455-003|2018-01-03(R1.3)ZTEProprietaryandCondential