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lc10w avatar image
lc10w asked

Bluesolar PWM died?

Hi folks

I have a BlueSolar PWM (LCD) controller that has a blank screen and is not charging. It is connected to a 40 watt panel, and is used to keep the starting battery topped up on my camper when it is sitting for long periods.

On a sunny day, I meter 20+V at the controller input terminals, and 12.8V at the output-to-battery terminals. However, the screen is blank, and it is not charging the battery.

After only three years, has it died?

BlueSolar PWM
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1 Answer
kevgermany avatar image
kevgermany answered ·

It will still be under warranty. Off to the dealer with it.

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