You are not logged in.

Dear visitor, welcome to SPRINKLER TALK FORUM - You Got Questions, We've Got Answers. If this is your first visit here, please read the Help. It explains how this page works. You must be registered before you can use all the page's features. Please use the registration form, to register here or read more information about the registration process. If you are already registered, please login here.


Starting Member


Monday, September 3rd 2012, 4:13pm

Toro Greenkeeper 212

Just replaced the control module with a brand new one - same model. The new model shipped showing only 4 zones. I have 12. I added 2 modules connectors to the system and connected all 12 wires from each of the 12 zones (Exactly how they were connected to the old controller). Problem- the controller will not recognize zones 5-12. I cleared the controller memory so I could set each zone run times but it still only shows 4 active zones on the LCD. Anyone had this problem ?



Posts: 2,324

Location: USA


Monday, September 3rd 2012, 9:09pm

Try removing all the modules. Unplug the controller. Take out the back up battery. Replace the modules. Plug the controller back in.
Ok I read your post again, each zone doesn't have it's own start time. You only need ONE start time then the 12 zones will run in sequence.

Rate this thread