Have a question about your ESP Modular Sprinkler Timer? Our easy-to-use interactive guide can help by showing you how to set up, modify and operate your controller to get the most from your irrigation system.

The guide will open up in a new browser window and requires the free Macromedia Flash Player to view. If you do not have Flash installed, you can download it for free from Macromedia's website by clicking below:

ESP Modular Interactive Guide
(available in English and Spanish)
Click here to begin