·Plumber on duty should check equipment and make record of equipment running. 当班机管设备运行工要按规定时间、顺序路线，巡查管辖的设备，并如实做好运行记录及到各点签到。 ·Plumber on duty should make full preparation, when receive the maintenance order, take action quickly and report to captain or supervisor after done. 当班维修工要随时清点好个人工具，接到工程任务或维修单后，立即赶到现场尽快完成，并随后汇报主管或领班。 ·Expect daily repairing work, to ensure that all preventive work are well done according to schedule and instructions. 除每天维修和运行工作外，应按规定的设备保养项目表进行保养项目及内容，按质按量完成设备保养计划。 ·Responsible for every power supply units maintenance. 负责各个单元用电设备的维护保养。 ·Responsible for electrical distribution box in Guest Floor. 负责楼层配电室的运行管理。 ·Responsible for outside lighting and Festival lights decoration of the Hotel. 负责酒店公共场所的照明和节日彩灯的安装和编排。 ·Responsible for equipment operation & maintenance on his own shift. 负责本班工作范围内的设备运行操作、维护保养，执行酒店有关经济运行的规定。