4. System Check
Rain Bird
®
ET Manager Series - Installation and Operation Manual 29
Valve Control Test
When using Enable Output Method, your ET Manager
controls the output of the sprinkler controller. Follow
these steps to verify your ET Manager interrupts the
stations on each Valve Group, A and B:
Note: To complete the Valve Control Test, the
Automatic Window or Daily Window must be
closed. If a status message appears on the Home
screen with either “Automatic Window Open” or
“Daily Window Open” temporarily close the
Automatic or Daily Window by changing the Water
Window settings outside the current time dis-
played on the Home screen.
1. On initial startup the Valve Group A and B
Indicator Lights are green, indicating watering
is not interrupted. If the lights are red, adjust
the Current Moisture Level for A and B below
zero.
Main Menu
Irrigation Status A and B
Moisture Level
Current Level
2. Manually turn on each station with your sprin-
kler controller and visually check that all sta-
tions operate.
3. Adjust the Current Moisture Level for Valve
Group A above zero. The Valve Group A
Indicator Light will turn red and interrupt the
watering on Valve Group A.
Main Menu
Irrigation Status A and B
Moisture Level
Current Level
4. Manually turn on each station with your sprin-
kler controller and visually check that Valve
Group A stations do not operate and Valve
Group B stations still come on.
5. Reverse the Moisture Level settings for A and B,
so that the Valve Group B Indicator Light is red
and that the Valve Group A Indicator Light is
green. Then repeat step 4 for to verify that
Valve Group B stations do not come on, while
Valve Group A stations operate.
6. Set both Moisture Levels back to the desired
level, a setting of zero will allow the next water-
ing cycle to occur.
Water Window Settings
Verify the Water Window settings were set correctly in
your ET Manager. The Water Window settings consist
of the Automatic and Daily Windows, where the
Automatic Window is the period of time that the ET
Manager controls watering cycles based on ET and the
Daily Window is an optional period of time when
watering can occur as programmed in the sprinkler
controller, and is not controlled by your ET Manager.
These Water Window settings should be checked to
confirm that they correspond with the start times and
run times programmed in the sprinkler controller. You
should also verify that the current time is set correctly
on the sprinkler controller.
Initial Moisture Levels
On startup, your ET
Manager A and B Moisture
Levels are “0.” At this level,
watering will be allowed on
the next cycle programmed
in the sprinkler controller.
If the amount of water in
the soil is already high and
the plants do not need
immediate water, the initial
moisture level for A and B
can be increased to post-
pone watering.
Use
Œ or Õ to increase or decrease the Current
Moisture Level for A or B.
Comments to this Manuals