• After the magnetic lock is energized,why the armature platecan' t be sucked

    A:Check whether the power supply is normal ,the power LED is on (Red light),whether the Circuitboard is damaged.
    Problem been resolved?If not, please submit the question here.

  • Why when the door closing the Magnetic Lock will make aoud voice?

    Q: Why when the door closing the Magnetic Lock will make a loud voice?
    A:
    (a) Check whether there has installed the Shock absorption gasket.
    (b) Check the armature plate if the screw loose.
    (c) Check whether the distance between the main body of magne
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    Problem been resolved?If not, please submit the question here.

  • The magnetic lock use after a period of time ,why the suctionof armature plate is Insufficient

    Q: The magnetic lock use after a period of time ,why the suction of armature plate is lnsufficientA:
    (a)Check if the POWER SUPPLY output is reduced Current,Voltage" :1A/12V/24V
    (b)Check if there are foreign objects on the surface of magnetic body(like
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    Problem been resolved?If not, please submit the question here.

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