Hello, This is a call for help from the French Riviera. To replace my failing Toro Hydraulic controller (dates back to 1972) for my PIN NC Type Toro valves I found an alternative on the Sprinkler House site. That alternative is based on the following parts: ATMC-424 E controller with a TSM-8 expansion module or a TIS-12 ID controllerThe electric to hydraulic converter EHC-08-12 for NC valves. Having read the description I am concerned by the EHC-08-12 description of because of the following stat...