KCM831 0072 Fault

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KCM831 0072 Fault #37514 05/30/24 05:17 PM
Joined: Jul 2018 Posts: 6 U Updownman stranger
Updownman stranger U Joined: Jul 2018 Posts: 6	I'm Having intermittent 0072 fault on a KCM831 two stop. I have swapped sensors, checked magnet and sensor setups multiple times with shaft setups. It will run for about a week then it will come back in. I'm looking into replacing the LCECCBN2 next. If there is any other ideas please let me know. Thanks!

Re: KCM831 0072 Fault Updownman #37515 05/30/24 05:32 PM
Joined: Jun 2019 Posts: 227 Likes: 4 M MX4 enthusiast
MX4 enthusiast M Joined: Jun 2019 Posts: 227 Likes: 4	If you have checked magnets, magnet distance, shaft setup, switch gap, switch then yes CCBN board could be failing Last edited by MX4; 05/30/24 05:33 PM.

Re: KCM831 0072 Fault Updownman #37547 06/04/24 07:24 PM
Joined: Jan 2022 Posts: 49 P project.elevator newbie
project.elevator newbie P Joined: Jan 2022 Posts: 49	Also, might be the travel cable issue, you can swap the wire that carry it signal for check.

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