物业辖区制冷设备操作维修说明.doc
文本预览下载声明
物业辖区制冷设备操作维修说明
物业辖区制冷设备操作维修说明提要:在冷气或除湿运行状态下,室外机能正常起动,吸气管手感凉且结霜,排气管很热
更多资讯
物业辖区制冷设备操作维修说明
操作步骤
按开关工作键开始试验运行。
按模式键,选择制冷、除湿或风速等工作方式。
若室内温度低于18℃,选择冷气对压缩机不能启动。这时请将室内机室温传感器置于高于18℃的温水中,压缩机才能正常启动。
在冷气或除湿运行状态下,室外机能正常起动,吸气管手感凉且结霜,排气管很热,甚至烫手,压缩机噪音较小,室内机送冷风。
制冷操作时,不要让冷风长时间向下吹,否则机壳表面会结霜。
空调机一旦开机至少要运行5分钟以上才能关闭,否则会影响压缩机回油。
空调机一旦关闭,至少在3分钟内不得开启。
室外机应放置于荫凉避阳处,环境温度不得高于43℃。
室内温度在21-30℃,湿度低于80%下,空调机运行效果最理想。室内温度太高时,空调机外表面会结露,出气成喷雾状,这是正常现象。
注意事项
维修空调时,必须切断电源,安全作业。
注意有些金属边缘和冷凝器的翼片很锋利,不正确的操作可能导致伤害
切勿将棍杆之物塞进正在运行中的室外机高速风扇,危险!
高空作业要带好安全带,做足安全措施。
使用工具
钳形电流表、验电笔。
梅花扳手、开口硬扳手、活动扳手、内有六角匙。
大小规格(十字、一字)螺丝批,电烙铁。
电工刀、电工锤、工具袋、安全带、人字马梯等。
维护保养项目,维修班并做好《设备月维护保养记录表》。
每月定期维护保养项目
清洁外观
清洁格栅、面板。
清洗过滤网。
检查线路接点、开关是否良好。
日常维护保养项目
空调开启操作是否良好。
室内、外风机噪音是否正常。
冷凝滴水是否渗漏。
冷凝滴水是否渗漏。
Measures for the routine management of moral education in Middle SchoolsMethod of conventional management of moral education in middle schoolFirst, the guiding ideology:School moral education is an organic whole of the whole education work, always adhere to the school adhere to the moral education, education for this product, and actively promote the quality education, the school building efficient curriculum system of moral education, moral education, improve the sense of attraction and appeal, enhance the moral education work for through and timeliness. Teach everyone, service education and management education, and school moral education work must be with family education and community education closely together, to form a concerted pattern, and strive to create a good atmosphere for education, and to promote the all-round development of students, to establish a scientific moral education full of vigor the For long-term mechanism.Two, the goal of moral education:To guide the students to form the correct world outlook, outlook on life, values, to cultivate students unity and mutual assistance, honest and trustwor
显示全部