Tag: control boards

Control Board Fails

Control Boards rarely fail, they’re usually misdiagnosed or murdered. When control boards do fail it’s normally an output contact failure caused by age or an electrical surge like lightning or a technician shuffling across carpet before touching it. It’s a

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Becoming One with the Control Board

Everyone is familiar with the pit in the stomach feeling you get after opening a control cabinet and finding a circuit board staring you in the face. The thoughts that race through you head: What does it do? How do

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