Silentwind Hybrid 1000 charge controller internal fuse

[Zaria]

Hi,

I have an issue with no charge from my solar panels to my batteries. I have checked all possible faults starting at the solar panels and it all seems good until it reaches the charge controller. There is no charge from the controller to the batteries from the panels. It does work from my wind generator through the same charge controller though?!!

I have 20.9 volts reading at the panels, and i have 20.9 volts reading at the input to the controller. No shorts were evident.

My question is, does anyone know of there is an internal fuse inside the controller that may have blown? Has anyone taken apart one of these controllers before?