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peculiar soil conditions.
Experimenting with the vent
rings will best determine the
ideal vent setting. (See figure 9)
Freeze Sensor
The temperature at which the
freeze sensor is activated is
37°F ±2° (3°C ±1°) and is not
adjustable. The freeze sensor
feature can be bypassed by
moving the switch (located on
the bottom of the rain/freeze
sensor) to the “Rain” position.
Manual Override
The Manual Override button
can be used in 2 functions:
"
Running the sprinkler timer when Rain/Freeze sensor is active
(Deactivating the sensor)
"
To stop timer from watering (Deactivating Sensor and Timer)
Running the sprinkler timer when Rain/Freeze sensor is active
(see figure 10)
1. Make sure “Active Sensor” is the only LED illuminated (on the Rain/
Freeze receiver)
Figure 10: Running the sprinkler timer when Rain/Freeze sensor is active