Moved from this thread... Compool CP3800 Error (ERR1))
Where is TS-5L located? Page 55 of "Installation and User's Guide for Compool to Easy Touch Pool and Spa Control System Upgrade" says Code 1 is LCD back-light. Not sure if code and err are the same thing. If this is a temperature sensor issue, does it pertain to spa or pool?
Where is TS-5L located? Page 55 of "Installation and User's Guide for Compool to Easy Touch Pool and Spa Control System Upgrade" says Code 1 is LCD back-light. Not sure if code and err are the same thing. If this is a temperature sensor issue, does it pertain to spa or pool?