西青区伸缩门安装 咨询电动伸缩门
西青区伸缩门安装生产厂家，15222582525//13389916837，Check the metal track
检查车库内部的金属轨道，查看将轨道固定到墙壁的安装支架。如果支架松了，请拧紧螺栓或螺钉。将车库门关上，在车库内部检查轨道是否有凹陷、弯曲或变平的地方，如果有任何损坏之处，请用橡皮锤，或用一块废木料垫着锤子敲打这些地方。如果轨道严重损坏，您必须更换。
Check the metal rails inside the garage and see the mounting brackets that secure the rails to the walls. If the bracket is loose, tighten the bolts or screws. Close the garage door and check inside the garage for sunken, bent or flattened tracks. If there is any damage, please use a rubber hammer or a piece of waste wood to hammer these places. If the track is seriously damaged, you must replace it.
5.在轨道上喷洒润滑油
6.将轨道污垢去除干净
6. Clean the track dirt
用高浓度家用清洁剂清洗轨道，去除污垢和硬化的油脂。将转轴清洗干净，然后将轨道和转轴擦干。
检查车库内部的金属轨道，查看将轨道固定到墙壁的安装支架。如果支架松了，请拧紧螺栓或螺钉。将车库门关上，在车库内部检查轨道是否有凹陷、弯曲或变平的地方，如果有任何损坏之处，请用橡皮锤，或用一块废木料垫着锤子敲打这些地方。如果轨道严重损坏，您必须更换。
Check the metal rails inside the garage and see the mounting brackets that secure the rails to the walls. If the bracket is loose, tighten the bolts or screws. Close the garage door and check inside the garage for sunken, bent or flattened tracks. If there is any damage, please use a rubber hammer or a piece of waste wood to hammer these places. If the track is seriously damaged, you must replace it.
5.在轨道上喷洒润滑油
6.将轨道污垢去除干净
6. Clean the track dirt
用高浓度家用清洁剂清洗轨道，去除污垢和硬化的油脂。将转轴清洗干净，然后将轨道和转轴擦干。
