Installation Guide
© Hydrawise 2014 HWCEI012A
All Expansion Module ID Numbers are a Grey color
• You have not configured an Expansion Module ID on the Expansion Module. Touch
any of the numbers on the Expansion Module to set the Expansion Module ID.
Expansion Module Zone not starting
• Check that the Expansion Module ID on the Expansion Module is a Green color and
the status is Online.
• If your old controller had a master valve (sometimes referred to as MV) then you
must configure a master valve in the app and wire this to a spare zone on the
controller. Detailed instructions can be found on the Hydrawise website.
• Check that your wiring is correct. If no solenoids start then check that your
COMMON wire is correctly wired.
Getting Help
Self-help guides are available at http://hydrawise.com/support.
Email support is available at support@hydrawise.com