·        Those who beon duty should strictly execute all kinds of operation procedure, avoidingcausing accident. 当班人员要严格执行各项操作规程，防止事故发生。 ·        Finishmaintenance of equipment based on the work plan, and take down. 按照工作计划完成对设备的维修保养，并做好相应的详细的记录。 ·        Execute dailyinspection, eliminate unsafe factor and remove breakdown in time. 认真执行日常的巡检，消除不安全因素，及时排除故障。 ·        Obey toarrangement from superior at any time. 随时接受值班工程师和主管安排的其他工作。 ·        Keep allmaterial and drawing, tool and equipment which are used on duty. 保存好当班所用的资料、图纸、工具和设施。 ·        Check levelof each  catchments well and sub pump,first hand control and then switch to self-motion if there isn’t any abnormity. 每日检查各集水井的水位及潜污泵，先手动，如无异常再转到自动挡。 ·        Wear properuniform when enter the guest room, office, apartment to maintenance. Enter theguest room must be accompanied with the waiter and ask the waiter to sign onthe maintenance form when finish. 进入客房、办公室、公寓维修，要服饰整洁、礼貌、端正，进客房一定要由服务员陪同，当工作完成后，请服务员在维修单上签字。