Need some help with the experts on this great site. Pulled a code 170 a couple of weeks back and lost all chlorine generation. Have researched this on the forums and did the recommended electrical testing that I was able to find. Here is what the testing showed:
Transformer Voltage Back Board:
Test Points 1 & 8: 78.9
Test Points 2 & 7: 70.2
Test Points 3 & 6: 20.9
Cell Current & Voltage Back Board
Test Points 4 & 5: 0 (zero)
Cell Voltage Test Points (connectors): 10
Voltage Front Board
Test Points A & C: 20
Cell Current Front Board
Test Points H & K: 0 (zero)
My assumption is that the transformer is bad but want to be sure before purchasing. Can anyone confirm this and also let me know how hard it is to replace, I am fairly mechanical and above average with electrical so as long as it is not very difficult I should be able to do this myself.
Need help asap, have a July 4 blowout planned and need the pool not green.
Thanks in advance!