I have a Jandy Aqua Pure 1400 system that was installed in my pool in 2006. I have been having a problem lately with the error code that indicates that there is a problem with the sensor. I have a few questions. I see references in several posts about a Troubleshooting Guide but when I try the link it gives me an error message that the page isn't there. Anyone know where to find this item. I have the installation manual and it shows a diagram of the system with the sensor located between the heater and the cell. In my system the sensor is located after the cell. Could this be a problem. I've cleaned the 3 contacts in the sensor but still get the 144/172 error codes. I see that several people have simply replaced the sensor and everything was ok. What exactly is it in the sensor that stops working. It seems like a simple device with some wires leading to the contacts. Is it the wires becoming corroded? There doesn't appear to be any moving parts. I've found several places to purchase the sensor so I suppose if that's what it takes I'll spring for the $180 - $200 I just want to make sure that's what the problem is.
thanks for any help you can give me