电动伸缩门保养维护须知：
Maintenance and maintenance of electric expansion door:
1.清除伸缩门电机及传动链条表面灰尘，并加润滑油
1. remove dust on the surface of the telescopic motor and transmission chain and add lubricating oil.
2.检查手动开关控制合和微型发射器，清洁按钮的污物，并且做好防水措施。
2. check the manual switch to control the combined micro launcher, clean the dirt of the button, and do the waterproof measures well.
3.检查伸缩门行走轮是否松动，如果松动要加固。
3. check whether the expansion wheel is loose or not.
4.禁止用生物、硬物撞击伸缩门，禁止伸缩门挂载物品。
4. prohibit the use of biological or hard objects to impact telescopic doors, and prohibit telescopic doors to mount articles.
5.伸缩门运行过程中，如偶发生较大抖动或异常声时，应停机检查，排除有碍伸缩门正常启动的杂物，最好每天都清理导轨周边杂物。
During the operation of the 5. telescopic door, if there is a bigger jitter or abnormal sound, it should be stopped to check and eliminate the debris that hinders the normal start of the expansion door. It is best to clean up the debris around the guideway every day.
6.伸缩门禁止于配、碱性物溶液接触、以防腐蚀材料表面。
6. retractable doors are prohibi框格护坡模具 箱体护坡模具 华尔街铜牛 电阻柜 接地电阻柜 电缆保护接地箱 隔离墩模具 化粪池模具ted from contacting with alkaline solution to prevent corrosion.
7.定期擦洗可延长伸缩门使用寿命，并且使伸缩门长期保持靓丽表面。
7. regular scrubbing can extend the service life of retractable doors and keep the retractable doors for a long time to maintain a beautiful surface.
8.对于车流量多且频繁的小区或单位，最好与智能道闸互相配合使用。因为伸缩门开关所需时间相对较长，出入速度慢，而道闸开关只需3-5,秒，能有效缓解。
8., for residential areas or units with frequent and frequent traffic flow, it is best to cooperate with intelligent gates. Because the time needed for the telescopic door switch is relatively long and the access speed is slow, the switch can only be effectively relieved by only 3-5 seconds