I am a pool automation virgin but, being retired and a geek, I have just installed a new Jandy Aqualink RS (PureLink) system to replace the antique system on the pool in my recently purchased home in Arizona.
I've got all the basic stuff working: pool and spa modes, heating, pool and spa lights, spa air blower, pool cleaner, etc. But the Aqualink combo has only four valve actuator relays: suction, return, cleaner and solar. I have been using the solar JVA slot to switch my spa from "return" to "jets". But I am installing real solar heating next week and will have to give up that slot. I have just purchased a special Jandy relay that creates an additional JVA slot using an AUX relay. Unfortunately all of my eight AUX positions are taken up by pumps, pump speeds, blowers, lights, etc. I keep seeing references to an "extra aux" feature but cannot find it in any of the documentation. Does it exist and can I use it to drive my "extra" JVA?
And what is the "spare" relay position on the control board next to the solar pump and electronic heating sockets. Could it be used to drive my extra JVA?..
Thanks for any advice!
Next step: salt!