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FAQ
Why the armature plate has been sucked,but has a slight vibration and the suction is insufficient.
5 years ago428 Clicks
Q:  Why the armature plate has been sucked,but has a slight vibration and the suction is insufficient.
A：check whether the body surface of magnetic lock and adjust the armature plate is appressed,or try to adjust the looseness of armature plate,or check if the Current  and voltage is sufficient
 
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