Chapter4Installation
4.4InstallationOverview
4.4.1InstallationFlow
TheinstallationofR8860EGU858includestwoparts,thatis,mainpartinstallationand
cableinstallation.TheinstallationowisshowninFigure4-3
Figure4-3R8860EGU858InstallationFlow
4.4.2HoistingOperationInstructions
IfitisrequiredtohoistRRUtothetower,refertothefollowinginstructions.
Prerequisites
lNaturalconditionsforhoistingoperationaresatised,suchasnofogandhighvisibility.
Thehoistingoperationisprohibitedinwindy,snowy,orrainydays.
lToolsforhoistingoperationareavailable,suchasthehoistingrope(withabearing
capacityof100kg)andthecrownblock,andthecrownblockisrmlyinstalledin
appropriatepositiononthetower.
lOpenthepackagetocheckwhetherthecabinetisingoodcondition.Hoistthecabinet
tothetoweraftertheinspection.
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SJ-20101210110401-001|2010-12-06ZTEProprietaryandCondential