Automatic door after power, but the door can not open what is the reason
What brand of automatic doors do you use? Different brands are not the same,
Such as the German Dolma program switch in the closed position the door is not open, and the door itself is not faulty
1, check the automatic door motor is working properly.
2, check the automatic door sensor radar is normal.
3, see the automatic door sensor signal output and input.
4, see whether the automatic door track foreign body.
5, the above are no problem in the case, contact the manufacturers told them to see whether the automatic door controller is a problem.
