Thinking of a clean install of a ATO

[350gt]

if your using a rkl you need a sl1 and float switch or switches, depending on how you want it to work. or buy an individual one like jbj and you don't need to plug it in rk

I am using the RK elite, it came with a SL1, can I use that one or do I have to buy another? Was trying to read the website but it doesn't specify much.

I wants as simple of a setup as possible.... Still trying to figure out how it works.