自动门日常的一些保养技巧：(1)清洁商用平滑自动门门滑轮，只需用毛帚清扫尘土，不可加滑油。(2)检查皮带张力，如有松弛，就要有无松动和接触不良。(3)检查全部电接点、电插头、检查有无松动和接触不良。(4)检查红外传感器支架和固定位置。(5)检查商用平滑自动门门扇高度和水品，如有变动要进行调整。(6)清洁限位器，检查限位器是否工作正常。(7)清洁红外传感器及安全传感器面盖，保证其正常工作的灵敏性。
Some daily maintenance skills of automatic door: (1) clean the pulley of commercial smooth automatic door, only use a broom to clean the dust, do not add oil. (2) check the belt tension. If there is any looseness, check for looseness and poor contact. (3) check all electrical contacts and plugs for looseness and poor contact. (4) check the infrared sensor bracket and fixed position. (5) check the height of commercial smooth automatic door leaf and water products, and adjust if there is any change. (6) clean the limiter and check whether it works normally. (7) clean the cover of infrared sensor and safety sensor to ensure its sensitivity in normal operation.