Hayward Goldline Aqua Plus

Tikito

New member
Oct 6, 2019
1
Florida
I just changed my cell chlorinator (and now I am getting a CMS comm error. I checked the wires and everything was ok. I opened up the box to see if there was anything connected to the comm and I saw nothing. I have never touched this since I am a very new owner of this pool. Attached is the picture I took and I have changed nothing. I opened the box today for the first time and I didn't have this error before. Could someone please help me resolve this problem? Thank you so much!!!

Thank you!
Tikito
 

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JamesW

TFP Expert
Mar 2, 2011
16,598
CSM stands for (Chemistry Sensing Module), this error appears when Sense & Dispense is enabled, but the Chemistry Sensing Module is not found.

Do you have Sense and Dispense?

If yes, verify that it's plugged in.

If no, disable Sensing System in the Configuration Menu.

 

JamesW

TFP Expert
Mar 2, 2011
16,598
If there's no chemistry sensing module, then it was probably accidentally enabled in the configuration Menu.