How do you troubleshoot a rain sensor?

Rain Sensor Problems?

1. Make sure it’s wired correctly.
2. Test for continuity.
3. If you’re not savvy with a multimeter, when its dry outside turn on a zone within sight of the sensor.
4. Location.
5. Make sure the cap and spindle is pointing toward the sky!
6. Sensitivity and dry time adjustments.
7. Check for debris and disc condition.

How do you bypass Irritrol rain sensor?

Pressing the Smart Bypass button while the sensor is not active (dry or above freezing) will cause the sensor to ignore the next rain/freeze signal. In order to turn the Receiver OFF entirely, press and hold the Smart Bypass button until the Sensor Status indicator begins blinking rapidly (5–7 seconds).

Why does my hot water recirculating pump not reset?

If your Hot Water Recirculating Pump Does Not Have Power to it the Time will not Reset once the Power is restored. Check the Power Supply to the Pump as well as the Timer Settings.

Why is my sprinkler system not turning on?

If it rained recently it could be a rain sensor shutting the system down to protect against over watering. 1st check in the comptroler behind the control panel to see if the sensor ports have a jumper (one wire going into two ports). If not you probably have a rain sensor.

Why is there no water coming through the by pass valve?

There is a possibility that you Have No Water Flow coming through the By-Pass Valve. Verify the Sensor Valve is installed correctly. The Valve can be installed vertically or horizontally, however it must be installed facing the correct direction as shown in the below illustration.

When do you know you have a problem with your irrigation system?

If you’ve noticed pools of water in your garden or dry patches of lawn, you may have a problem with your irrigation system. Here’s what you need to check: If your sprinkler is spouting water at odd angles or the area around it is soggy, chances are something is broken. To fix the issue, check the following: Has dirt clogged your sprinkler head?