Eagle Cap Campers

I would like to install a manual switch for the slide, similar to the awning switch.
My camper is the 2014 EC995 with the 20amp remote Control for the slide.
The switch is a simple install, but where do the wires hook up to?
I don't want to fry the Remote Control board.[attachment=424][attachment=425][attachment=424][attachment=425]

You can see the grey wire that connects the Accessory Connection on the remote control box, to the white box called the Slide Room Controller.
So where would a manual switch connect in here?
I don't want to fry the circuit board in the remote!
Thanks.

(01-29-2021, 10:50 PM)NDPhack Wrote: [ -> ]You can see the grey wire that connects the Accessory Connection on the remote control box, to the white box called the Slide Room Controller.
So where would a manual switch connect in here?
I don't want to fry the circuit board in the remote!
Thanks.

Happijack has a kit to make it so I have a manual switch and a remote.