工包航空股份工程技術(shù)維修管理部編制

中文標(biāo)題:檢查分配管無滲漏和阻塞(11 CheckEngineDistributionPiforLeakageand任務(wù)號/TASKNO:編寫/修訂EditedC工種額定工時(shí)MPD審核Examined版本實(shí)際工時(shí)Real批準(zhǔn)ApprovedAMT262100-720-003-NOV適用性 To：出廠序號：003611，機(jī)身號：003611，有效性號<---工具信息牌 數(shù)Nospecific AIRSOURCE2BAR(30PSI)-REGULATED,FILTERED, TESTTOOL-ENG.CFM56-5B,FIREEXTINGUISHER

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2任務(wù)號/TASKNO:1工作任務(wù)**ONA/C001-049,051-099,101-149,151-199,201-249,251-299,301-450,651-26-21-00-720-003-.**ONA/C001-049,051-099,101-149,151-199,201-249,251-299,301-450,651-TASK26-21-00-720-003-CheckEngineDistributionPiforLeakageandCAUTION:MAKESURETHATTHEITEMSINTHE"FIXTURES,TOOLS,TESTANDSUPPORTEQUIPMENT"PARAGRAPHAREAPPLICABLETOYOURAIRCRAFT(THISLISTISNOTCUSTOMIZED).REFERTOTHEAPPLICABLESUBTASKS.2工作準(zhǔn)備信息JobSet-up參 數(shù) 名無規(guī) 工作平臺(tái)2M(6FT)-可調(diào)無規(guī) 按 壓縮空氣源2bars(30無規(guī) 按 堵無規(guī) 按 跳開關(guān)無規(guī) 按 警告 .A.Fixtures,Tools,TestandSupport No ACCESSTFORM2M(6FT)-No AIRSOURCE2BAR(30PSI)-No CAP-No SAFETYCLIP-CIRCUITNo WARNING(98D26203002004) TESTTOOL-ENG.CFM56-5B,FIREEXTINGUISHER. 3任務(wù)號/TASKNO:B.參 說 1.B.Referenced 20-15-00-910-001-AHandlingPrecautionsforElectrostaticSensitive26-21-41-400-001-AInstallationoftheEngineFire-ExtinguisherBottle71-13-00-010-040-BOpeningoftheFanCowlDoors71-13-00-410-040-BClosingoftheFanCowl78-30-00-081-041-BMaketheThrustReverserServiceableafterMaintenance78-30-00-481-041-BMaketheThrustReverserUnserviceableforMaintenance78-36-00-010-040-BOpeningoftheThrustReverserDoors78-36-00-410-040-BClosingoftheThrustReverserDoorsDistributionLineSHEET1-23工作準(zhǔn)備JobSet-26-21-00-865-084-AA.拔出和下列跳開關(guān)A.Open,safetyandtagthis(these)circuit面 說 功能 位 ENGINE/ENG1AND2FIRE ENGINE/ENG1AND2FIRE ENGINE/ENG1AND2FIRE 4任務(wù)號/TASKNO: ENGINE/ENG1AND2FIRE 26-21-00-860-067-B.1(2)停車不少于5確認(rèn)FADECGNDPWR/1(2)按鈕開關(guān)的ON放置警告牌告訴人們不要接通FADEC1(2.Subtask26-21-00-860-067-B.SafetyOnthecenterpedestal,ontheENGpanel-PutaWARNINGNOTICE(S)inpositiontolsnottostarttheMakesurethattheengine1(2)shutdownoccurrednotlessthan5minutesbeforeyoudothisprocedure.OntheENGsectionofthemaintenancepanelMakesurethattheONlegendoftheFADECGNDPWR/1(2)pushbuttonswitchisoff.PutaWARNINGNOTICE(S)inpositiontolsnottoenergizetheFADEC1(2).26-21-00-010-068-C.AMM71-13-00-010-1，437AL,438AR2，447AL,448AR.Subtask26-21-00-010-068-C.GetOpenthefancowl(Ref.AMMTASK71-13-00-010-Forengine1,437ALForengine2,447AL26-21-00-040-053-D.AMM78-30-00-481-041).Subtask26-21-00-040-053-D.Makethethrustreverserunserviceable(Ref.AMMTASK78-30-00-481- 5任務(wù)號/TASKNO:26-21-00-010-069-E.AMM78-36-00-010-1，452AR2，462AR將2M6FT415BL,415BR425BL,425BR.Subtask26-21-00-010-069-E.GetOpentheleftthrustreverserhalves:(Ref.AMMTASK78-36-00-010-040)Forengine1,Forengine2,PuttheACCESSTFORM2M(6FT)-ADJUSTABLEinOntheleftenginepylon,removetheaccessdoors:415BL,Ontherightenginepylon,removetheaccessdoors:425BL,26-21-00-020-059-F.警告:當(dāng)你在對靜電敏感性元件進(jìn)行工作之前，接觸帽。在接觸帽之前，先對設(shè)備做防靜電的工作(參見AMM任務(wù)20-15-00-910-001).Subtask26-21-00-020-059-F.DisconnectionoftheElectricalWARNING:DONOTTOUCHTHECARTRIDGEBEFOREYOUDOTHEPROCEDUREAPPLICABLETODEVICESTHATARESENSITIVETOELECTROSTATICDISCHARGE.ELECTROSTATICDISCHARGECANCAUSETHEFIREEXTINGUISHERBOTTLETORELEASEITSCONTENTSSUDDENLYANDCAUSEINJURYTOS.Beforeyoutouchthecartridge,dotheprocedurefordevicesthataresensitivetoelectrostaticdischarge(Ref.AMMTASK20-15-00-910-001).DisconnecttheelectricalconnectorfromthepressureDisconnecttheelectricalconnectorfromthePutblankingcapsonthedisconnectedelectrical 6任務(wù)號/TASKNO:4工作步驟126-21-00-720-059-注意:如滅火瓶未安裝,回到(b)步驟。在出口E和FH)上安裝CFM56-5B發(fā)動(dòng)機(jī)滅火瓶系統(tǒng)的測試工具將管路增壓至2.07bars(30psi)確認(rèn)50.13bar(1.88psi..(Ref.Fig.DistributionLineSHEET1-2)Subtask26-21-00-720-059-AA.FunctionalTesttoDoaCheckoftheDistributionPiforLeakage 7任務(wù)號/TASKNO:ObstructionWARNING:BEVERYCAREFULWHENYOUMOVEAFILLEDFIREEXTINGUISHERBOTTLE.AHEAVYSHOCKCOULDCAUSEPERCUSSION.OntherelatedNOTE:Ifthebottlesarenotinstalled,gotothestepRemovethefourscrewsandwasherswhichattachtheaftfire-extinguisherbottle(1).Disconnecttheline(3)fromthedischargehead(2)andmovethebottle(1)togetaccesstotheline(3).Removethefourscrewsandwasherswhichattachtheforwardfire-extinguisherbottle(7).Disconnecttheline(4)fromthedischargehead(6)andmovethebottle(7)togetaccesstotheline(4).Installthemanifoldadapter(14)TESTTOOL-ENG.CFM56-5B,FIREEXTINGUISHERSYSTEM(98D26203002004),theclamp(13)andtheflexiblepipe(12)ontheoutletB(detailConnectthemanifoldassembly(11)TESTTOOL-ENG.CFM56-5B,FIREEXTINGUISHERSYSTEM(98D26203002004)totheflexiblepipe(12).ConnectaAIRSOURCE2BAR(30PSI)-REGULATED,FILTERED,DRYtomanifoldassemblyOpenthecompressedairsourceandmakesurethattheairflowsfromtheoutletsA,C,D,E,FandG(detailB)andHandJ(detailC).ClosethecompressedairLeakInstalltheplugassy(8)TESTTOOL-ENG.CFM56-5B,FIRESYSTEM(98D26203002004)ontheoutletsHandJofthelines(4)and(3)(detailsCandD).Installtheblanks(9)TESTTOOL-ENG.CFM56-5B,FIRESYSTEM(98D26203002004)ontheoutletsEandF(detailInstalltheblanks(10)TESTTOOL-ENG.CFM56-5B,FIRESYSTEM(98D26203002004)ontheoutletsA,D,CandG(detailPressurizethelineto2.07bars(30Closethevalveofthemanifoldassembly(11)toisolatetheextinguishingDuring5minutes,makesurethatthereisnoleakage:pressuremustnotdecreasemorethan0.13bar(1.88psi).ClosethecompressedairOpenthedrainvalvetodepressurizetheextinguishingDisconnectthecompressedairDisconnectthemanifoldassembly(11)fromtheRemovetheblanks(10),theblanks(9)andtheplugassyRemovetheclamp(13),theflexiblepipe(12)andthemanifoldadapter 8任務(wù)號/TASKNO:5結(jié)束工Close作26-21-00-860-068-A.(1)AMM26-21-41-400-001)并回到步驟B(2)(4)和(3)連接到釋放頭(6)和(2AMM26-21-41-400-001).Subtask26-21-00-860-068-A.PuttheaircraftbacktoitsinitialIfthebottleswerenotinstalled,install(Ref.AMMTASK26-21-41-400-001)andgotothestepConnectthelines(4)and(3)tothedischargeheads(6)and(2)(Ref.AMMTASK26-21-41-400-001).Installthefourscrewsandwasherswhichattachtheaftfire-extinguisherbottle(1).Installthefourscrewsandwasherswhichattachtheforwardfire-extinguisherbottle(7).RemovetheblankingcapsfromtheelectricalMakesurethattheelectricalconnectorsarecleanandinthecorrectConnecttheelectricalconnectortothepressureConnecttheelectricalconnectortothe子任務(wù)26-21-00-865-085-AB.Removethesafetyclip(s)andthetag(s)andclosethis(these)circuit面 說 功能 位 ENGINE/ENG1AND2FIRE ENGINE/ENG1AND2FIRE ENGINE/ENG1AND2FIRE ENGINE/ENG1AND2FIRE 9任務(wù)號/TASKNO:26-21-00-410-068-C.415BL,415BR425BL,425BRAMM78-36-00-410-040)1，42AR2，462AR.Subtask26-21-00-410-068-C.CloseMakesurethattheworkareaiscleanandclearoftool(s)andotherOntheleftenginepylon,installtheaccessdoors:415BL,Ontherightenginepylon,installtheaccessdoors:425BL,Closetheleftthrustreverserhalves:(Ref.AMMTASK78-36-00-410-Forengine1,Forengine2,26-21-00-440-055-D.AMM78-30-00-081-