| 1. | Units with amperage draw of 48 amps or more require factory installed internal fusing
电流安培数超过48安培的热水器需要在工厂安装内置保险丝。 |
| 2. | 1 all gear operator items in this table may be field or factory assembled to butterfly valves
1本表中所有齿轮操作机构项目都可以现场安装或工厂安装在蝶阀上。 |
| 3. | Factory installed v - port seat insert available for metering or throttling service ( page 10 )
可提供工厂安装的v形端口阀座镶嵌件，适用于计量或节流领域（参阅第10页） 。 |
| 4. | Damage can also occur if the screws are used directly on the unit without the brackets of the factory - installed car stereo
如果螺钉直接装在本机上而不使用工厂安装的汽车立体声机架，也可能造成损坏。 |
| 5. | When factory installed deck / machine mounted on machines or equipment , the critical level of the 289 shall be 1 " ( 25mm ) above the flood rim
当工厂安装在台面上，或机械安装在机械或设备上， 289的临界面应该在地面上25毫米处。 |
| 6. | For bronze ball valves with factory - installed nib - seal insulated handle , order appropriate nibco valve figure number with suffix ” ns
对于工厂安装的nib - seal保温手柄的青铜球阀，在订购的美国尼伯科阀门型号后加上后缀“ ns ” 。 |
| 7. | Align the brackets of the factory - installed car stereo with the mounting holes marked “ n ” on the side of the media center main unit , and use the supplied pan - head screws 6 to fasten the brackets
把工厂安装的汽车立体声机架和媒介中心主机侧面标有“ n ”的安装孔对准，使用附带的盘头螺钉6安装机架。 |
| 8. | Training includes the use of plumbing tools , equipment and material for the installation of sanitary , gas and water applicants for both domestic and industrial uses in accordance with the regulations of the ministry of environment and public utilities board
课程教导学员如何使用安装卫生水管的工具及器材并根据环境发展部与公用事业局的规定，教导学员如何在住家与工厂安装卫生设备，煤气及水管装置。 |
