Hello, new to the forum, I've been having some issues recently with my compu pool CPSC36 SWG. I think I have narrowed it down to being a fault with the screen. When I dial up the chlorine it will tell me I'm producing 100% but there is only one bar showing on the screen. I can see the cell is producing but it is very minimal probable around 10-20% which is what the indicating bars on the screen is saying but not what i have dailled it to 100%. I've spoken with compupool and they have told me I need a new screen. My question is has anyone installed one of these screens I would imagine it is fairly easy. Does the unit require programming with the new screen?