The solution to the problem of fast rolling shutter door brake
Sep 16, 2021
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The solution to the problem of fast rolling shutter door brake
Some fast rolling doors do not stop, causing this problem because the motor of the fast rolling doors does not stop. When the door brake of fast rolling shutter door fails, it can be identified and processed from two aspects: one is whether the door switch of fast rolling shutter door can be used normally; If not normal use, mainly motor L fault, need to replace the brake pad. Secondly, the brake of the fast rolling shutter door usually does not crash, because the brake disc clearance is too large, and the clearance needs to be adjusted to make it smaller, which can be solved. If the above methods do not solve your problem, you can call a professional to deal with it.
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