Sprinkler System Not Working

Find the irrigation isolation valve and open it.

Sprinkler system not working.

An irrigation system should work perfectly for many seasons without any trouble. In the typical system a water supply pipe from the main water source first passes into a valve box set at ground level where it is divided into individual underground irrigation zones each controlled by its own zone valve. Here are four main problems that could cause your controller to stop working. However every sprinkler system eventually malfunctions.

It fails to keep time your timer dial may not be turning your controller won t turn in the manual mode or the controller fails to operate in the auto mode. Here are four of the most common issues with your sprinkler system s timer and how to fix. If the valve opens and sprinklers turn on your valve is working and you ll need to check the controller and field wiring. If the valve did not turn on any of the sprinklers the water to the valves is still off.

Luckily changing a single part usually returns the system to full working condition. Over time the sprinkler system can break or suffer from issues. Timing computers are not immune from issues and figuring out what s going on with them is sometimes tricky. An in ground lawn sprinkler system consists of several key components.

The water sprinkler controller stops working. Your watering system is divided into a series of zones. Whether you have a manual or automatic sprinkler system there are a few components you ought to check immediately if your sprinkler system is not coming on. Make sure the zone wires are firmly attached to the terminals in the controller the transformer is plugged in and the circuit breaker at the main panel is on.

The problem can also be the controller not turning off. Is the controller station output 24vac 28vac. Pop the cover off the sprinkler system controller and make sure the wires from the valve for the zone that is not working are firmly attached to the terminals. Generally if you have a zone that s not turning on you have an electrical problem.

How lawn sprinkler systems work. Certain reasons cause the sprinkler controller to stop working including failing to keep time not turning in the manual mode dial not turning. For these four different problems we provide four different.