Re: Power Wise charger Problem
an easy means to rule out the little board inside is to take it apart, jumper the two wires that go to the relay to bypass it, and measure voltage output. if it works then, bad board. if it outputs like 18V or something, replace capacitor. if it makes loud noises and puts out zero volts, even with a replacement capacitor, the transformer is likely shot. that last symptom seems very rare, but we got stacks of them that are like that due to fleets using them during a thunderstorm
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