I want to connect a Jandy JVA 2444 to my iAqualink 2.0 to automate the waterfall. It seemed straight forward until I realized the JVA 2444 has a 3-prong female connector and I thought I would be connecting it to one of the AUX but it only accepts a 2-Prong connector. The only available 3-prong options are for the "Cleaner" and "Solar". Please advise.