If the rain sensor is interrupting irrigation, you can bypass it by using the bypass switch on the front of the controller. Press the Sensor Bypass button to temporarily bypass the sensor status and allow normal controller operation. The Bypass switch will remain active for a maximum of 24 hours
before reverting to active sensor status. The Bypass indicator will be selected in the display when the Sensor Bypass switch is active. The Bypass switch does not affect the Seasonal Adjust update when using the Solar Sync Sensor.
IMPORTANT: If you need to bypass the sensor for longer than 24 hours, we would recommend adding the jumper plate back into the SEN-2 and COM terminals. A wire with both ends stripped ¼" can use be used if the included jumper is lost.