Quote Originally Posted by Nisshead View Post
Thanks Cuppa great info as always.

Sorry Benno but on a similar subject, what is the connection procedure for the MPPT regs?

Correct me if I'm wrong but you need the battery (load) connected before you switch your MPPT On, is this correct? and with PWM this is not necessary?

This bit has always confused me.
Mine came in today (mppt controller 10 amp) and there is no switch for it, plug in the leads and attach to battery.

1 thing I did notice though is the charge indicator light is on almost instant from opening the panels and then load light when attached to battery and both remained lit when everything is disconnected???