Error codes and Conditions:
LED indication
Condition
One brief blink per minute
Low light condition – normal
Two brief blinks per minute
Low battery – move into sun more
or contact support for battery
replacement
Three brief blinks per minute
Hardware failure – contact Support
Continuous blinking
Normal first 15 minutes in the
morning – then indicating a weak
battery if persists. Move into a
sunnier area. If problem persists
after two days, contact support for
a battery replacement.
Poor water flow
Check screen at input to the valve.
If clogged, remove stainless
housing screws and reverse flush
and re-install.
Very low moisture readings (few or
no blinks)
Check that sensor is close to the
irrigation source, and that the soil
appears moist. Reposition the
sensor to firm soil near the water
source or in the sprinkler pattern.
WaterGreat LLC
https://watergreat.com
