PH Won't Read on Star

brennyn21 · Post by **brennyn21** » Sun Sep 19, 2021 2:04 pm

So randomly my Reef Angel Star quit reading PH accurately. I went to go recalibrate it because this is often the issue and for both ph solutions it reads 0. I replaced my probe with a brand new one I had laying around and the same issue occurred. The star has 0 water damager and I did pull it apart to verify solder connections and everything looks brand new. I tried reuploading the code and a full power reboot and still had the same result.

brennyn21 · Post by **brennyn21** » Mon Oct 04, 2021 12:23 am

Trouble shooted a bit more still no luck. Is there anything else I could give a try?

rimai · Post by **rimai** » Thu Oct 07, 2021 10:27 am

I would start by unplugging everything and start plugging one at a time.

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