电动伸缩门：维护维修保养
Electric telescopic door: maintenance
1、使用方法正确 在使用中，动作要尽可能的轻开轻关，不要用力过大过猛;电动伸缩门的开启时，发现有阻碍，应先排除故障。内开内倾窗、折叠电动伸缩门等高档电动伸缩门要严格按说明操作。
1. The use method is correct. In use, the action should be as light as possible to open and close gently, do not use too much force and too much force; when opening the electric telescopic door, if there is any obstruction, it should be eliminated first. High grade electric retractable doors such as inward tilting windows and folding electric telescopic doors shall be operated in strict accordance with the instructions.
2、经常清洗 经常清洗，保持表面的清洁，在擦洗时尽量选择软质的纱布或棉丝等，以免划坏电动伸缩门的表面。在有污渍和脏物时，可用清水、酒精或中性洗涤剂、进行清洗 。
2. Clean frequently and keep the surface clean. Choose soft gauze or cotton yarn as much as possible to avoid scratching the surface of the electric telescopic door. In the presence of stains and dirt, you can clean it with water, alcohol or neutral detergent.
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3、防腐蚀 尽量避免酸性、碱性化学物品接触铝合金电动伸缩门表面。
3. Avoid acid and alkaline chemicals contacting the surface of aluminum alloy electric telescopic door as far as possible.
4、五金件保养 经常检查电动伸缩门的各型托辊 吸水树脂 天津水处理设备 邯郸断桥铝门窗 唐山防水 检查井模具 沟盖板模具五金配件，如发现有损坏现象时及时进行修理或更换，五金件用久了，可涂少许的火蜡油或者滴些机油，减少摩擦力，保持电动伸缩门的开启关闭轻松灵活。电动伸缩门的密封毛条和玻璃胶条是密封保温的关键两个部件，如有老化松脱的情况，应该及时更换
4. Hardware maintenance often check all kinds of hardware accessories of the electric telescopic door. If any damage is found, repair or replace it in time. If the hardware has been used for a long time, a little wax oil or oil can be applied to reduce friction and keep the opening and closing of the electric telescopic door easy and flexible. The sealing wool and glass adhesive tape of the electric telescopic door are two key parts for sealing and heat preservation. If there is aging and loosening, it should be replaced in tim