航空股份工程技術(shù)維修管理部編制

中文標(biāo)題:起落架LGCIU的BITE1 BITECheckLandingGearControlInterfaceUnit(LGCIU)usingMCDUtoEnsurethatContinuousBITEisOperative編寫(xiě)/修訂EditedA工種額定工時(shí)MPD審核Examined版本實(shí)際工時(shí)Real批準(zhǔn)ApprovedAMM326900-740-001-AUG工具信息材料信息

21工作任務(wù)**ONA/C32-69-00-740-001-警告:在工作前放置安全防護(hù)欄和警告牌:警告:確認(rèn)起落架地面銷(xiāo)已插上。警告:飛機(jī)通電前,確認(rèn)所有正在中的電路被.**ONA/CTASK32-69-00-740-001-BITECheckLandingGearControlInterfaceUnit(LGCIU)usingMCDUtoEnsurethatContinuousBITEisOperativeWARNING:PUTTHESAFETYDEVICEANDTHEWARNINGNOTICESINPOSITIONBEFOREYOUSTARTATASKONORNEAR:THEFLIGHTTHEFLIGHTCONTROLTHELANDINGGEARANDTHERELATEDCOMPONENTTHATMOVEMENTOFCOMPONENTSCANKILLORCAUSEINJURYTOSAND/ORCANCAUSEDAMAGETOTHEEQUIPMENT.WARNING:MAKESURETHATTHEGROUNDSAFETY-LOCKSAREINPOSITIONONTHELANDINGWARNING:MAKESURETHATALLTHECIRCUITSINMAINTENANCEAREISOLATEDBEFOREYOUSUPPLYELECTRICALPOWERTOTHEAIRCRAFT.2工作準(zhǔn)備信息JobSet-up參 數(shù) 說(shuō)無(wú)指 按 無(wú)指 警告.A.Fixtures,Tools,TestandSupport 3 No SAFETYNo WARNING.B.參 名1(2)1(2) 接近SYSTEMREPORT/TEST/L/G .B.Referenced EnergizetheAircraftElectricalCircuitsfromExternalEnergizetheAircraftElectricalCircuitsfromtheEnergizetheAircraftElectricalCircuitsfromEngine1(2) De-energizetheAircraftElectricalCircuitsdfromtheExternalDe-energizetheAircraftElectricalCircuitsfromtheDe-energizetheAircraftElectricalCircuitsfromtheEngine ProceduretoGetAccesstotheSYSTEMREPORT/TEST/L/GPage InstallationoftheSafetyDevicesontheLandingGears3工作準(zhǔn)備JobSet-32-69-00-941-052-A.確認(rèn)起落架地面銷(xiāo)已插上(參見(jiàn)AMM任務(wù)32-00-00-481-001) 4.Subtask32-69-00-941-052-A.SafetyPutthesafetybarriersinMakesurethatthegroundsafetylocksareonthelandinggear(Ref.AMMTASK32-00-00-481-001).Onthepanelmakesurethelanding-gearcontrollever6GAisintheDOWNputaWARNINGNOTICE(S)inpositiontolsnottooperatethelandinggearcontrols.子任務(wù)32-69-00-865-055-ASubtask32-69-00-865-055-AB.B.Makesurethatthis(these)circuitbreaker(s)is(are)面 描 功能 位 HYDRAULIC/LGCIU/SYS1/GRND 32-69-00-861-050-C.(1)AMM24-41-00-861-002).Subtask32-69-00-861-050-C.EnergizetheElectrical(1)Energizetheaircraftelectricalcircuits(Ref.AMMTASK24-41-00-861-4工作步驟32-69-00-740-050-A.BITE(1) 5操 結(jié) (參見(jiàn)AMM任務(wù)31-32-00-860-009)。按壓LGCIU1P/BSW按鈕 -MCDU顯示LGCIU1菜單按壓TESTP/BSW按鈕 -MCDU顯示LGCIU1TEST菜單LGCIU1TEST菜單顯示“測(cè)試等待(10當(dāng)測(cè)試結(jié)束后,LGCIU1TEST“testOK”。按壓RETURN按鈕直到進(jìn)入L/G菜單 -MCDU顯示L/G菜單按壓LGCIU2P/BSW按鈕 -MCDU顯示LGCIU2菜單按壓TESTP/BSW按鈕 -MCDU顯示LGCIU2TEST菜單LGCIU2TEST菜單顯示“測(cè)試等待(10當(dāng)測(cè)試結(jié)束后,LGCIU2TEST顯示“testOK”.Subtask32-69-00-740-050-A.BITETestoftheLandingNOTE:Duringthetest,indicationsotherthanthoseontheMCDUwillYoucanignoretheseother(1)Dothis OntheMultifunction -theMCDUshowstheL/GDisyUnit(MCDU),getaccesstotheL/Gpage(Ref.AMMTASK31-32-00-860-PushtheLGCIU1 -theMCDUshowstheLGCIU1PushtheTEST -theMCDUshowstheLGCIU1TESTtheLGCIU1TEST“testwait(10whenthetestsarecompleted,theLGCIU1TESTshows“testOK”.PushtheRETURNP/BSWuntilyou -theMCDUshowstheL/G.gettheL/G.PushtheLGCIU2 -theMCDUshowstheLGCIU2PushtheTEST -theMCDUshowstheLGCIU2TEST-theLGCIU2TEST 6“testwait(10-whenthetestsarecompleted,theLGCIU2TESTshows“testOK”.3.Pushthelinekey<RETURNfrequentlyuntiltheCFDSpageisshown.5結(jié)束工Close作32-69-00-862-050-A.(1)AMM24-41-00-862-002).Subtask32-69-00-862-050-De-energizetheElectricalDe-energizetheaircraftelectricalcircuits(Ref.AMMTASK24-41-00-862-32-69-00-942-052-.Subtask32-69-00-942-052-B.RemovalofMakesurethattheworkareaiscleanandclearoftool(s)andotherRemovetheSAFETYRemovethewarningRemovethegroundsupportandmaintenanceequipment,thespecialandstandardtoolsandallotheritems.非例 /Non-routinecard Note:ForNon-routinecardsfoundduringtheworkprocess,themechanicshouldnotedownthereport&Non-routinecardnumberan