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FlexiMultiradioAntennaSystemFAGFandFAGPMaintenanceQuickGuide

Thisguide quickreferencefor .

Followtheseinstructionswhenyouneedtoreplace

isa theFlexiMultiradio AntennaSystemFAGFandFAGP maintenance

radiomodulesand/orfansof FlexiMultiradio AntennaSystemFAGFandFAGP.

1 Clearances2 Replacingthefans2 Disconnectingthecables

3 Settingtheantennatoitsmaintenanceposition

34

Replacingtheradiomodules

35

Clearances26 Settingtheantennatotheoriginalposition

11 Preparingformaintenance

activities

WARNING! Riskofeyedamagecausedbyinvisiblelaserbeam.

Invisiblelaserradiationfromthemoduleopticalfib connector.Alwaysswitchoffthelaserbeforedetachingtheopticalfib fromtheconnector.

erer

NOTICE:

Incorrectcablesandsealsmaynotprovidesecuredweatherprotection.Inoutdoorinstallations,includingtheoutdoorcabinet,useonlytestedI 5classoutdoorcableswithsealsprovidedbyNokia Networks. Thisisalsorecommendedfor

installations.

P6Solutionsand

indoor

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NOTICE:

Electrostaticdischarge(ESD)maydamagethemodules.WearanESDwriststraporuseacorrespondingmethodwhenhandlingthemodules.

Theinformationinthisdocumentissubjecttochangewithoutnoticeanddescribesonlytheproductdefinedintheintroductionofthisdocumentation. ThisdocumentationisintendedfortheuseofNokiaSolutionsandNetworkscustomersonlyforthepurposesoftheagreementunderwhichthedocumentissubmitted,andnopartofitmaybeused,reproduced,modifiedortransmittedinanyformormeanswithoutthepriorwrittenpermissionofNokiaSolutionsandNetworks. Thedocumentationhasbeenpreparedtobeusedbyprofessionalandproperlytrainedpersonnel,andthecustomerassumesfullresponsibilitywhenusingit.NokiaSolutionsandNetworkswelcomescustomercommentsaspartoftheprocessofcontinuousdevelopmentandimprovementofthedocumentation.

Theinformationorstatementsgiveninthisdocumentationconcerningthesuitability,capacity,orperformanceofthementionedhardwareorsoftwareproductsaregiven"asis"andallliabilityarisinginconnectionwithsuchhardwareorsoftwareproductsshallbedefinedconclusivelyandfinallyinaseparateagreementbetweenNokiaSolutionsandNetworksandthecustomer.However,NokiaSolutionsandNetworkshasmadeallreasonableeffortstoensurethattheinstructionscontainedinthedocumentareadequateandfreeofmaterialerrorsandomissions.NokiaSolutionsandNetworkswill,ifdeemednecessaryNokiaSolutionsandNetworks,explainissueswhichmaynotbecoveredbythedocument.

NokiaSolutionsandNetworkswillcorrecterrorsinthisdocumentationassoonaspossible.INNOEVENT WILL NOKIA SOLUTIONS ANDNETWORKSBELIABLEFORERRORSIN THISDOCUMENTATIONORFOR ANY DAMAGES,INCLUDINGBUT NOT LIMITED TOSPECIAL,DIRECT,INDIRECT,INCIDENTAL ORCONSEQUENTIAL OR ANY LOSSES,SUCH ASBUT NOT LIMITEDTOLOSSOFPROFIT,REVENUE,BUSINESSINTERRUPTION,BUSINESSOPPORTUNITYORDATA,THAT MAY ARISEFROM THEUSEOF THISDOCUMENT OR THEINFORMATIONINIT.

NSNisatrademarkofNokiaSolutionsandNetworks.NokiaisaregisteredtrademarkofNokiaCorporation.Otherproductnamesmentionedinthisdocumentmaybetrademarksoftheirrespectiveowners,andtheyarementionedforidentificationpurposesonly.

Copyright201 NokiaSolutionsandNetworks. Allrightsreserved4

D 09127062N Issue01A, Approvaldate2014-02-24

Preparingformaintenanceactivities1

Maintenancetoolsandmaterials

1

2

3

4

5

6

1. TORXscrewdriver: T252.Wrench:13mm(0.51in.)3.Cableties4.Sidecutters5.Scissors6. Torquewrenchforantennacables

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Disconnectingthecables2

Makesurethatthemainspowerbreakerisoff,andtheBTSisproperlyearthed(grounded),beforeconnectingorremovinganymainspowersupplycablesfromthe AAS.

WARNING! Dangeroflethalvoltages.

Disconnectallcablesfromthe AASmodulebeforestartingthemaintenanceactivities.

Setting theantennatoitsmaintenanceposition3-4-

FAGF

76

Pulltheantenna 7degreetiltingpo tobeabletoremovethelockingscrewonbothsides.

tothe int, Pulltheantennato11degreetiltingpo.

intinordertoreachtheextendedmaintenanceposition

Upperbracket

Markedscrewscan beduring installation

notreleased the

Lowerbracket

5

NOTE:Onlthe

yhex-head

screwcanbereleased.

4

11

5

!20Nm

!

21

3

1.

lower

upper

Loosethelockingsscrewsfrombothsidesofthe

bracket.

2.Loosentheboltsoneachsideofthe bracket.

3.Loosentheboltsoneachsideofthe bracket.

NOTE:Mechanicaltiltadjustmentcanbeperformedonlyafterantennainstallation.

Tight locking stotheslotonbothsidesofthebracket

5.Oncetheantennaisinitsdesiredtiltangleightentheboltson

theupperandlowerbracketsto20Nm .

4. the screw .

,t

( ftlb)14.75

NOTICE: Donotreleasetheliftingropeuntiltheunitissafelysecured.

Setting theantennatoitsmaintenanceposition(continued)3 -5-

FAGP

6 7

Lowerbracket

Upperbracket

Markedscrewscan beduring installation

notreleased the 11 11 2

4

5

3

5

11

NOTE:Onlthe

yhex-head

screwcanbereleased.

1.

lower

upper

Loosethelockingsscrewsfrombothsidesofthe

bracket.

2.Loosentheboltsoneachsideofthe bracket.

3.Loosentheboltsoneachsideofthe bracket.

NOTE:Mechanicaltiltadjustmentcanbeperformedonlyafterantennainstallation.

Tight locking stotheslotonbothsidesofthebracket

5.Oncetheantennaisinitsdesiredtiltangleightentheboltson

theupperandlowerbracketsto20Nm .

4. the screw .

,t

( ftlb)14.75

NOTICE: Donotreleasetheliftingropeuntiltheunitissafelysecured.

Pulltheantennato11degreetiltingpo.

intinordertoreachtheextendedmaintenanceposition

Pulltheantenna 7degreetiltingpo tobeabletoremovethelockingscrewonbothsides.

tothe int,

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3. Releasethelockingclipoftheconnectorsanddisconnectthefancables

4. Release the fan locking clip and pull out.assembly it 5.Insert thenewfanandmake sure itlocks intoplace.

assembly

6.Connectthefancables. 7.Replacethe coveringthefans.

backcover 8. Tightenthescrewsonbothsidesoftheantenna.

NOTICE:

connectors ightcausethemtobreak.Incorrect matingm

Replacing fansthe4

2.Removethe coveringthefansandletithangbythemaintenancestrap.backcover1.Loosenthe screwsoneachsideoftheantenna.

lowestbackcover

Replacing fans(continued)the4-7-

11.Fixthescrew oneachsideoftheupperbracket.s

Liftingpoint

!20Nm

!

12. Tightenthe boltsintheupperandlowerbrackets.

hex-head

!20Nm

!

10.Pushtheantennabacktoitsappropriatetiltangle.

FAGF FAGP

Theequipmentisheavy. Takecarewhenyoutiltingthebracketarms.

WARNING! Dangerof .personalinjury

-8-Replacing theradiomodules5

1.Loosenthescrewsofthefaultyradiooneachsideoftheantenna.

backcoverof 2.Removethe andletithangbythemaintenancestrap.backcover

3.Cutthecabletiesbeforedisconnectingthecables.

Radiomodule1

Radiomodule2

Radiomodule3

Radiomodule4

Radiomodulenumbering

-9-Replacingtheradio (continued)modules5

6. Loosen four screws holding the radio in place.marked

4.Disconnectthepowercable bys thelockingclipsqueezing .

5.Disconnectthe data cable.

-10-Replacingtheradio (continued)module5

P45

M45

P45

M45

8.DisconnecttheRFcablesintheradio. TheblueP45RFcablegoestothetopconnectorwhiletheblackM45RFcablegoestothebottomconnector.

P45

M45

7. TIP Antennaisequippedwithahingethathelpsholdingtheradiomoduleinplace.

NOTICE:

Donotlettheradiomoduledrop.

P45

M45

9.Pullouttheradio module 10.Insertthenewradio leavingittiltedforward.

module

Replacingtheradio (continued)module5-11-

11.ConnecttheRFcables.

12.Pushtheradioinandfixthefourscrews.

NOTICE:

DonotmixuptheRFcables.

P45

M45

P45

M45

M45P45

P45

M45P45

M45

P45

13.Connectthedatacable.

-12-Replacingtheradio (continued)module5

RP3-01 PWR

16. Assemblethebackcoverandtightenthescrewsoneachsideoftheantenna.

14.Connectthepowercable.

15.Usecabletietofixthepoweranddatacablestocabletieplate.

5 Settingtheantennatotheoriginalposition

Followtheproceduresinpage7.