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1、GRUNDFOSINSTRUCTIONSCR,CRI,CRNInstallationandoperatinginstructionsDeclarationofConformity产品合格声明书We,Grundfos,declareunderoursoleresponsibilitythattheproducts我们格兰富在我们的全权责任下声明,产品CR,CRI和CRN,即该合格证CR,CRIandCRN,towhichthisdeclarationrelates,areinconformitywith
2、所指之产品,符合欧共体使其成员国法律趋于一致的以下欧共理事会指令:theseCouncildirectivesontheapproximationofthelawsoftheEC—机械设备指令(2006/42/EC)。memberstates:所用标准:EN809:1998。—MachineryDirective(2006/42/EC).—电磁兼容性指令(2004/108/EC)。Standardused:EN809:1998.—EMCDirective(2004/108/EC).Bjerringbr
3、o,17thNovember2009SvendAageKaaeTechnicalDirectorStart-up12TM0114034497TM011404449734TM0114054497TM011406449756TM0114074497TM011408449778?TM0114094497TM01998836003QuickguideStart-up12ClosetheisolatingvalveonthedischargesideofthepumpandopentheRemovethepri
4、mingplugfromthepumpheadandslowlyfillthepumpwithisolatingvalveonthesuctionside.liquid.Replacetheprimingplugandtightensecurely.34Seethecorrectdirectionofrotationofthepumponthemotorfancover.Startthepumpandcheckthedirectionofrotation.56Ventthepumpbymeansoft
5、heventvalveinthepumphead.AtthesameContinuetoventthepump.Atthesametime,openthedischargeisolatingtime,openthedischargeisolatingvalvealittle.valvealittlemore.78Closetheventvalvewhenasteadystreamofliquidrunsoutofit.Forfurtherinformation,seepage21.Completely
6、openthedischargeisolatingvalve.启动12关闭水泵排出侧的隔离阀,打开吸入侧的隔离阀。从泵头拆去引水塞并缓慢加注水泵。装好引水塞并安全拧紧。34在电机风扇盖上察看水泵正确的转动方向。启动水泵,检查转动方向。56通过位于泵头内的除气阀对泵除气。与此同时,稍稍打开排出侧隔离阀。水泵继续除气。与此同时,再稍大些打开排出侧隔离阀。78在看到液体持续平稳地从除气阀流出后关闭此阀。进一步信息请见第13页。完全打开排出侧隔离阀。4CR,CRI,CRNInstallationandoper
7、atinginstructions6安装和使用说明书165目录2.吊装在水泵连带电机整个吊装时,遵循以下操作指导:1.本手册中使用的符号16•0.37-7.5kW电机泵型:2.吊装16用带子或类似工具从电机法兰起吊水泵。3.型号名称17•11-75kW电机泵型:3.1CR,CRI,CRN1s,1,3,5,10,15和20型号名称说明17通过电机的吊环螺栓起吊水泵。3.2CR,CRN32,45,64,90,120和150型号名称说明174.用途175.技术数据175.1环境温度和海拔高度175.2液体温
8、度175.3轴封的允许最大运行压力和液体温度185.4最小入口压力185.5最大入口压力195.6最小流量195.7电气数据195.8启动和停机频率195.9尺寸和重量195.10声压级19TM0403390608TM04034106086.安装200.37-7.5kW11-75kW6.1基础20图1CR泵的正确吊装6.2阻尼减振216.3室外安装21如果您的CR、CRI和CRN水泵配置的是上述型号以外的电机,我6.4热表面21们建议您采用带子系住电机法