IntelliPH - won't restart Intellichlor

[wcmaness]

I recently had to replace my Intellichlor after it started tripping the small breaker on my Easytouch. I initially had trouble with my new SWG not making enough chlorine, but figured that out with y'all's help (chlorine level was too low to catch up).

Now I have an issue with my IntellipPH. As you probably know, the acid feed goes in before the SWG, an disables (shuts off, stops - whatever the correct verbiage is) the SWG while dispensing acid. When it's done, it reactivates the SWG.

My problem is the last step. recently, the IntelliPH has begun failing to reactivate the SWG after dispensing, leaving my pool without any chlorine being generated from that point forward. When the pool shuts off for the night and comes back on in the morning, the SWG works fine, until the Intellichlor dispenses. It stays that way until I restart the motor.

What's the deal? Which part(s) can I test & how?

 

[Ahultin]

While your signature shows an ic40 with the iPh, there have been some ic40's that have had issues with burning the iPh conductors. Take a look at this thread then check your iPh board :

IntellipH burned connector fix

Ok, so recently there have been a handful of posts about IntellipH failures. Each one is an individual's post and I didn't want to hijack them, so I thought I'd put all of my information here. May 16th, I was doing daily pool checks and noticed my IC40 lights were out. So I pulled the IpH...

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