航行设备系统检查维护

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1、Checkingandmaintenanceofnavigationequipmentsystem航海设备由二副负责统一管理，应熟练掌握操作规程，严格按（技术）说明书有关要求使用，按照规定的周期进行维护保养，并做好记录。Thesecondofficerisresponsibleforunifiedmanagementnavigationequipmentsandshouldbefamiliarwiththeequipmentoperatingprocedures,whichshouldbeoperat

2、edinstrictaccordancewith（technical）instructions.Maintainthenavigationequipmentinaccordancewiththecycleofprovisions,andmakearecord・1.雷达Radar1.1.如需对雷达天线维护保养、检修或上雷达天线平台工作，必须将雷达总电源开关置于“断”位，并在显示器周围醒目处挂示“严禁开机"警告牌，方可进行工作。Ifitisnecessarytomaintainandrepairthera

3、darantennaorworkontheradarplatform,themainpowerswitchmustbeplacedontheradarnoffrposition,andawarningsign'"noboot11shouldbehangedaroundthemonitor,sothatsuchworkcouldbestarted.1.2.在维护收发器和显示器时，应将高压储能器件对地放电，防止高压触电。Inthemaintenanceoftransceiverandmonitor,hig

4、henergystoragedevicesshouldbedischargedonthegroundtopreventhigh-voltageelectricshock.1.3.隙缝天线（或抛物面天线）上的油烟灰尘至少半年清除一次，清除时应用软湿布、软毛刷清水清洁，不得油漆。Atleasthalfayeartocleanlampblackdustonthelotantenna（orparabolicantenna）,softdampclothandsoftbrushexceptpaintshouldb

5、eusedtoclean.1.4.收发器和显示器内灰尘每半年清除一次。Cleanthedustinthetransceiverandmonitoratleasthalfayear.1.5.定期用蘸有洗涤液或清水的软布轻轻擦抹方位标尺表面和阴极射线管表面。Regularlywashandcleanthesurfaceofazimuthrulerandcathoderayusingthesoftclothdippedincleaningsolutionorwater.2.自动舊达标绘仪（ARPA）Auto

6、maticRadarPlotingAids2.1.ARPA维护保养时，应切断雷达和ARPA的总电源，并在该电源开关和ARPA显示器、雷达显示器处挂示“严禁开机”的警告牌。WhenmaintaintheARPA,shouldcutofftheradarandARPA'smainpower,andhangthewarningsignsnnopower”inthepowerswitch,theARPAmonitorandradarmonitor.2.2.对ARPA雷达机内维护时，必须将高压储能器件对地放电，

7、以免触电。InthemaintenanceofARPAradar'sinside,highenergystoragedevicesshouldbedischargedonthegroundtopreventelectricshock・2.3.按说明书指示的办法打开显示器罩壳，用沾有洗涤液或清水的软布轻轻擦洗方位盘。Accordingtotheinstructionofthewaytoopenthemonitorcasing,withasoftclothdippedincleaningsolutiono

8、rwatertogentlycleanthedumbcard・2.4.定期用干净的软布轻轻抹去荧光表面的灰尘。Regularlycleanthedustonthesurfaceofscreengentlywithasoftandcleancloth.3・全球定位系统（GPS）接收机globalpositioningsystem（GPS）receiver“GPS”表面应经常用于净软布擦净。WipethesurfaceofGFSreceiverwithaso