0000001077 00000 n In some cases, simply disassembling and cleaning the diaphragm will solve the problem. Dig around the sprinkler head to expose the riser. }i��{Ù/���+0}���"j��W,6nr�K>�� ��j���M?�Qyf�*4��L�O�P��s�'���Ι���K�X%� ,��E��)6�t�����\-�H ��P0 "�,cӰ ��lbq�a& � To find a bad wire, bypass each in turn by temporarily substituting a 14-gauge wire for the original that you run above ground. 0000003021 00000 n Cut out the damaged section of line. Screw on a new solenoid and reconnect the wires. How to Troubleshoot a Rainbird Sprinkler System Step 1. A worn-out or damaged zone valve can also cause this symptom. 0000000663 00000 n

If you do have a master valve or pump relay, this is from the troubleshooting section of the Rain Bird … A more serious cause is when there is a water pipe leak somewhere along one of the underground irrigation lines. Check the valve to make sure the flow direction is correct. Cut a new section of pipe to replace the damaged one. Make the wire connections with the controller turned off. Turn the multimeter dial to voltage and place one lead on the common terminal. Adjust the watering range of the sprinkler head before installing it. Copyright © 2020 Rain Bird Corporation. Allow the rain sensor to dry out if your watering schedule seems different than normal. Underground lawn and landscape irrigation systems may seem complex, but the principles by which they operate are fairly simple, and understanding a little about the system will help you understand the problems that can occur. A wet or muddy area in the lawn around the new planting usually reveals this problem. All Rain Bird Sprinklers Are Water Lubricated The worst thing that can be done to an impact style sprinkler is to apply a foreign lubricant. Fact Check: What Power Does the President Really Have Over State Governors? 0000002530 00000 n Turn on the nonworking zone at the controller. Test the transformer voltage by placing the multimeter leads on the transformer terminals marked “24 vac” with the transformer plugged in. Leaking around a zone valve could be caused by several issues: When there is standing water or leaking water at the sprinkler furthest from the sprinkler zone valves, there are two possible causes: Aaron Stickley is a licensed plumber with first-hand knowledge in solving home plumbing problems. With the controller in the OFF position, simply remove the wires on the solenoid and unscrew it from the valve. trailer << /Size 102 /Info 88 0 R /Root 90 0 R /Prev 67672 /ID[<0f658104823587eceef4789a82c0368b><0f658104823587eceef4789a82c0368b>] >> startxref 0 %%EOF 90 0 obj << /Type /Catalog /Pages 85 0 R >> endobj 100 0 obj << /S 388 /Filter /FlateDecode /Length 101 0 R >> stream 0000002183 00000 n

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. Place the other lead on the terminal of the zone that's not working. This can be caused by tree roots or because a vehicle has compressed the soil and compressed the pipe. Disassemble the sprinkler head by unscrewing the top from the canister. It may be a sign that the valve is failing to close completely. The problem may be with insufficient voltage to the terminals that feed the wires leading the problem zone. This will usually steer you to the nature of the problem and the solutions to it. Needle-nosed pliers are useful in removing the filter for inspection and cleaning. Step 2. However, a dirty filter reduces pressure, so the drive does not operate correctly. The second type of valve is the sprinkler "zone valve." Find and Repair Leaks. Place a clamp on one of the line ends, insert a slip coupling, then … This is the point where you will need to dig down and repair the.

If the ohms reading between the common terminal and nonworking zone terminal is too. An in-ground lawn sprinkler system consists of several key components. On valves where the anti-siphon device is built into the valve, the problem may be resolved simply by tightening the screws holding the cover to the body of the valve. Reducing the number of sprinkler heads in each zone also increases pressure. It is rec-ommended that all systems be equipped with a shutoff valve installed in a box for easy access. Make final adjustments with the water running. H�b```f``���d�e�a@ �+s$ :5�M]>��Y[ĕ�E'?�K�4����X��Ķ2:n�Z���c��m@-�� .�P8. Using Rainbird ESP Modular Controller All of the valves come on if I manually cycle through them. Dig along the water line until you find the damaged section. We are no longer supporting IE (Internet Explorer) as we strive to provide site experiences for browsers that support new web standards and security practices. Access to the filter is at the bottom of the sprinkler mechanism. The solenoid on the valve may be faulty.

Most sprinkler systems use gear-drive, rotary sprinkler heads. The low-voltage wires leading from the controller to the zone valve's solenoid may be damaged or disconnected. Before making the repair, make sure the system is turned off at the controller. Most sprinkler systems use gear-drive, rotary sprinkler heads. Place a clamp on the second pipe end, expand the coupling while inserting the nipple into the pipe, then tighten the clamp. Rainbird recommends checking both the stem and the cap.

Download the Rain Bird Irrigation Troubleshooting Guide for tips, common problems and recommended solutions. A valve that is installed backward may also cause this problem. How Do I Troubleshoot a Rainbird Sprinkler. Access to the filter is at the bottom of the sprinkler … A dirty or damaged sprinkler head that needs to be cleaned or replaced. 10 Things You Can Do With a Pile of Leaves, 14 Quick and Simple Yard Maintenance Things to Do in October, Landscaping With Windbreaks Can Save Energy AND Money, 10 Landscaping and Gardening Myths You Need to Stop Believing, 11 Things You Should NOT Do With Your Fallen Leaves, Deals We Love: Lawn Care and Pest Control Subscriptions, Our Favorite Outdoor Lanterns to Illuminate Your Backyard, We are no longer supporting IE (Internet Explorer), The Best Temperatures to Set Everything in Your Home, Family Handyman’s Vintage DIY Holiday Gift Projects, Do Not Sell My Personal Information – CA Residents. Turn off the system, turn the multimeter to test for ohms (the omega symbol), and place the leads on the common terminal and zone terminal, just as you did to test for voltage. A cracked valve body can cause leaking. The problem may be with the transformer that supplies low-voltage power to the controller. Check the wires and make sure they are intact.

Such water line problems are usually located somewhere between the valves and the first sprinkler head. If the line runs near a tree, start your digging there. ), The Secret Science of Solving Crossword Puzzles, Racist Phrases to Remove From Your Mental Lexicon. 0000000608 00000 n We recommend our users to update the browser. Having problems with your irrigation system? Look for: Damage to sprinkler heads is very common if the heads are set too high and are run over by lawn mowers or cars.

Special connectors are filled with silicone to. All rights reserved. An in-ground lawn sprinkler system consists of several key components. In this case, you will need to replace the solenoid. Leaking can be caused by a torn or damaged diaphragm inside the valve. You can use a multimeter to test between the common terminal and zone terminal—if the voltage is too low (they should be between 24 to 28 volts) you will need to replace the entire controller. Place a clamp on one of the line ends, insert a slip coupling, then tighten the clamp. In this circumstance, replace the zone valve. Rainbird seals the gear drive to protect it from debris.

In this case, disassemble and. 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. Get daily tips and tricks for making your best home. when troubleshooting impact sprinklers! One of the most common problems with a lawn irrigation system is when sprinkler heads get damaged, and they are easy to spot. This includes oil, WD-40, silicone, Teflon, pipe dope, etc. Festival of Sacrifice: The Past and Present of the Islamic Holiday of Eid al-Adha. The solenoid controls a spring-loaded metal piston that opens or closes the water port passing through the valve. ESP-LXME Control System FAQs and Troubleshooting Guide, ESP-LXME Control System Installation and Troubleshooting Guide, ESP-LXD 2-Wire Decoder System Installation and Troubleshooting Guide, PEB Valve Troubleshooting - Problemas de válvulas PEB, PGA Valve Troubleshooting - Problemas de válvulas PGA, Model Water Efficient Landscape Ordinance (MWELO), Rain Bird Privacy Notice for California Residents.

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