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laddladd Posts: 7 Apprentice
I have looked into this checked fuses on board all check ok unless getting feed back thru printed circuit  24 and 48 volt less do come on for a brief second then go out then alarm  as I have a few controllers can i swap the safety bord out of one of them ? All ur10 cb3

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  • laddladd Posts: 7 Apprentice
    Yes 48v is ok. After  checking connections again found terminal loose on jumper 
    On power   
    Thanks for the reply 
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