Hello all this might be my first post I got my 4400 back in December and have been trying to learn everything possible pertaining to the machine. With that said I usually am able to get the answers to my problems or questions just reading this forum. I'm pretty sure i've read everything posted on here a dozen or more times. So now here I am with a question I need help with. I would like to install a 24V pump and a 55 gal drum to help drain, fill, circulate or something to that effect. I see 2 open connections on the back of the accumove 2 box. I think #3 and 4 is it as simple as using the extra connectors I got with the machine? Plug and play? Any info on this topic would be awesome.