Someone please help!!!! I bought this unit used. I hooked it up to my router yesterday, its upstairs, to get the fusion page all set up. Everything seemed fine yesterday. So today I bring the unit downstairs, as that is where my tank is. I put it all together per the instructions but now can't connect to the fusion page. My display controller reads apex fusion No comm. I tried hooking it up wireless with my wifi extender with no luck. So now I hard wired it with a 50 ft ethenet connetion and I'm still having no luck updating my apex. I'm clearly a noob and could use all the assistance anyone can provide.

Thanks.

Jason