I was cross testing the zones as the valves outside did not correspond to the zones on the controller. If the fuse is good, check the voltage of the transformer with the multimeter. 7 Reasons Why a New Lawn Sprinkler is a Great Gift for Christmas or Hanukkah, K-Rain Manufacturing releases stainless steel SiteMaster™ 2-Wire Decoder Controller, Why Your Lawn Sprinkler System Needs Regular Maintenance, How Your In-Ground Sprinkler System Adds Value to Your Home, correct sprinkler head to match your irrigation head. Most lawns need approximately 1 inch of water applied each week during the growing season. Install a check valve on any outlet that has zone piping higher than the valve. You can do some of the things I have mentioned without the help of a plumber. If your sprinkler system isn’t working in all zones, chances are the problem is localized to the one or two zones that aren’t working. Initially all zones worked properly. Since the solenoid is working I didn't think it was that. I had a winter program for some landscaping only using four zones. Screw the new controller to the wall. Mobile Apps, View more I had a winter program for some landscaping only using four zones. If not, manually select all zones one at a time to see if it is missing a zone program (example Zone 5 instead of 3). I demonstrate a diagnostic algorithm for workup of a defective solenoid as a cause of failure to water a sprinkler zone in a home irrigation system. It's not a difficult job; you just need to understand what task each component performs, so that if they are not working properly you can troubleshoot them first before having the system … Just grab the valve (a round plastic thing) and turn it counter clockwise. Turn valves to the left to open them more. 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. I purchased a home that had an inground system (6 zones). All of his solenoids are working with timer's manual operation, so the issue has to be timer internal or with the automatic programming. To replace the transformer, use a Phillips screwdriver to loosen the screws holding the transformer wires in the terminals. I walked the lawn and found a head that had water all around it with squishy ground. Nevertheless, it is always better to seek professional help so that the same problem will not happen twice. Many sprinkler models have check valves that can be installed on the sprinkler that is the low point in a zone. It does not matter which wire on the solenoid is connected to the other two wires. The way you do this is by a simple process of elimination. How to Connect a Programmable Thermostat to a Gas Furnace. Twist the two wire connectors off the wires from the solenoid to the common and field wires. There is an unknown model Orbit controller in the basement (see attached pic) which was working recently. Although solenoid wires and connections are designed to withstand exterior conditions, they occasionally corrode or become disconnected. If there is power, then the regulator valve is stuck. If none of the zones in a control valve box is working, the common wire is damaged, although the field wires could also be bad. ... Wiring Valves And Controller In A Sprinkler System; One sprinkler zone not working; Sprinkler heads on a zone do not completely shut off; My sprinkler system has been working fine for a while, but one of the zones (back yard) stopped working. Here are some of the most common culprits: The valves on the backflow preventer device aren’t all the way open. Pull the wires out of the terminals and through the hole in the bottom or side of the controller box. You can do some of the things I have mentioned without the help of a plumber. Many sprinkler models have check valves that can be installed on the sprinkler that is the low point in a zone. @emil can check to see if the system is reporting any wiring issues. What Does It Mean If Your Hot Water Heater Keeps Tripping the Reset? As you work with an irrigation system professional, you’ll need to think carefully about the different parts of your lawn. The Sprinkler Warehouse Pro shows you how to assemble a two-zone drip system using your home's exterior spigot as the water supply. Check that the water is on at the meter and at the backflow control valve if you have one (its in a green box). If the voltage is lower than the recommendation in the owner’s manual, but is above 0, the controller is defective. If that works, it is controller system. All you need to do if figure out if it is the timer, wire, or valve at fault. Tested the system by manually activating the zones. You can tighten or replace wire connections to restore your automatic system's operation. I deleted the program, reset the timer to default and still only those four of my twelve zones will come on. If the fuse is blown, put in a new fuse. Orbit 57950 B-hyve Smart Indoor/Outdoor 12-Station WiFi Sprinkler System Controller is the model I have. Sprinkler Zones and Irrigation System Design The primary advantage of dividing a sprinkler system into zones is the ability to fine-tune the water supply to each part of the landscape. Less noticeable unless you run your sprinkler system, is that a zone is not working due to the lightning hitting a zone valve wire or the valve itself. They all need to be set to ON. An experienced technician uses certain visual clues to reduce the possibilities while diagnosing the system. Hi all, I was hoping someone could give me some insight! Twist the end of one wire to the common wire, and the end of the other wire to the field wire. Melody Lee holds a degree in landscape design, is a Florida Master Gardener, and has more than 30 years of gardening experience. In fact, it almost seems as though all zones are turned on, but there's just not enough pressure to see the effects as much at each zone. Above Ground Sprinkler Valve Manifold Sprinkler System Not Working In All Zones Diagnose Sprinkler Valve Problem Orbit Bhyve Hardwire Installation Sprinkler Valve Wiring Troubleshooting. If Only a Single Zone Is Inactive When going through the process of locating and fixing the problem, be sure to flip the breaker switch for the sprinkler system controller to "OFF," before removing and installing the controller, transformer, or wiring. Controllers, valves and wiring are all at risk, but in severe cases it can even instantly boil the water in piping causing it to burst through the grass. My sprinkler system has been working fine for a while, but one of the zones (back yard) stopped working. And if I disconnect the faulting zone there is no problem. Sprinkler system with low pressure in one of its zones is a normal problem that every household experience. I switched the wires from this zone to another and the back yard still doesn’t turn on but the front yard connected to the back yard zone works fine, so the controller is OK. I deleted the program, reset the timer to default and still only those four of my twelve zones will come on. I just added 3 valves to my sprinkler system, wired them all like the original 2. Run the wires of the new transformer through the hole into the controller box. If one sprinkler in a zone seeps water after the zone valve closes, it is most likely the lowest point in the zone. The 5 other zones work fine. I read the directions on Permanent Days Off. Screw the new solenoid into the valve. Time to do a sprinkler system repair... the constant cold weather ended up freezing and exploding a pipe. I suddenly have a problem with the system not working. The 5 other zones work fine. Gracie Gamble Valves June 08th, 2019 - 13:18:33. It maybe that you have lime in your system and it has "frozen" the solenoids up, so that no water can pass through to the other sprinklers. 3. It's not a difficult job; you just need to understand what task each component performs, so that if they are not working properly you can troubleshoot them first before having the system … All rights reserved. If a single zone is not working, the problem is usually an electrical issue or a defective controller or solenoid. Typically the multimeter should register between 24 and 28 volts. The controller display operates normally, but the sprinkler rotors don't pop out of the ground, thus no watering takes place. If you go to a valve box and manually activate the valve does it water? “An irrigation system will fail unless suitable zones and pipe routing are designed and installed properly.” – Larry Keesen, The Complete Irrigation Workbook Obviously, there are a number of design flaws that can cause an irrigation system to fail – poor installation techniques, using the incorrect equipment, improper scheduling. Used same wires and wiring. If one sprinkler in a zone seeps water after the zone valve closes, it is most likely the lowest point in the zone. I purchased a home that had an inground system (6 zones). Thanks for putting some time in to help "us" not-so-knowledgeable. Twist new waterproof wire connectors over the wire connections. All zone wereworking except zone 1. This applies to all zones. Use a Phillips screwdriver to loosen the screws holding the wires in the terminals and pull the wires out of the terminals. Looking for helpful watering tips? One sprinkler zone not working Got a zone that is not turning on? Tighten the screws down on the terminals to hold the wires in place. If not, set manually to zone. 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. One or More Zones Will Not Turn on or Stay on. However, getting your irrigation system working can be a headache, and troubleshooting problems can be a difficult, frustrating, and tedious job. All About Automatic Sprinkler Systems Want to know more about how automatic sprinkler systems work? I live in a community of about 100 homes and the sprinkler system was installed by the developer. All the settings are fine. Here are some of the most common culprits: The valves on the backflow preventer device aren’t all the way open. © Copyright 2020 K-Rain. I always suggest to anyone putting something like that in, to put a "filter" ahead of the sprinkler system, as the lime in most municipal water systems are not exactly good for the lawns, unless you are in "need" of it, and the PH needs to be adjusted. Sprinkler system with low pressure in one of its zones is a normal problem that every household experience. As all zones are not working, I’d look at the common wire for wiring issues. The 4 zones have worked great since day 1 with no issues, whether it be through programmed or manual operation. About a month ago, I noticed that zone 1 no longer turns on, but zone 2, 3, and 4 do. Use the Sprinkler Performance Charts in the Hunter Product Catalog. Nevertheless, it is always better to seek professional help so that the same problem will not happen twice. If the voltage is less than 24, the transformer is defective. Rainbird Sprinkler system is not working. To replace the controller, fold a piece of tape around each wire on the old controller. The original 2 (zones 1 & 2) work fine. About a month ago, I noticed that zone 1 no longer turns on, but zone 2, 3, and 4 do. Tested the system by manually activating the zones. 4. Do you notice that something seems to go wrong at the worst possible time? Here is a diagram of my problem.. Run new 18-guage wire from the controller to valve. For full functionality of this site it is necessary to enable JavaScript. Each zone consists of several sprinkler heads controlled by a valve that is electrically activated. A sprinkler system with a zone that will not turn on or off has either a malfunctioning timer, zone valve or a short in the low-voltage wire. Just installed the unit today from a working Rainbird system. However, today I noticed a small icon in the lower left corner that looks like a sprinkler head and it flashes. The original 2 (zones 1 & 2) work fine. I changed the battery, reset the schedule. Touch one lead to the common terminal and the other lead to the terminal for the zone. If your sprinkler system is not coming on, find your automatic sprinkler valves and inspect the solenoid wire connections. My neighbor and I are on the same system and we have encountered a problem for some time. I have 6 sprinkler heads on zone 2 and half of them all of the sudden don't work. It is normal for some water to seep out of the valve, even though the backflow preventer is closed. If water is getting to it from the house, the heads in zone 1 should pop and start working (if you open the valve far enough). The water sprinkler controller stops working: Here are four main problems that could cause your controller to stop working: 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. But when I go to the valves and manually turn the solenoids, they turn on manual just fine. Zone 2 stopped working … Typically the ohms should register between 20 and 60. Her previous jobs include reporter, photographer and editor for a weekly newspaper. Now none of the other zones will come on. Each zone has its own valve, so that’s a good place to look. Once you verify that the sprinkler system is getting water pressure, you should then find the valve that controls the particular zone in question. In the last couple of weeks, our sprinkler system started making multiple zones turn on at the same time. If the ohms number is lower than the recommendation in the owner’s manual, the solenoid switch that activates the sprinklers is defective. 3. Orbit 57950 B-hyve Smart Indoor/Outdoor 12-Station WiFi Sprinkler System Controller is the model I have. However, I tried relpcing with a brand new on and the same circuit breaker trip occurs. Zone 2 stopped working … Now none of the other zones will come on. When I attempt the manual start up, water does not flow. Where to buy. The Family Handyman: Fixing Sprinkler Systems, How to Replace Wall Switch to a Garage Door Opener. Living landscapes nееd water tо survive аnd flourish, аnd relying completely оn natural rainfall ѕоmеtіmеѕ isn’t thе bеѕt method оf supplying water. It maybe that you have lime in your system and it has "frozen" the solenoids up, so that no water can pass through to the other sprinklers. If they are set to OFF watering will not occur on any days. A lawn sprinkler system is usually divided into two or more zones that water independently of each other. Any help is greatly appreciated. Insert the wires into the transformer terminals and tighten the screws to hold the wires in place. Touch a lead to each of the transformer terminals -- marked “24vac” -- on the controller. Your irrigation system is responsible for keeping your yard beautiful, your plants vibrant, and your lawn healthy and happy. 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. In the last couple of weeks, our sprinkler system started making multiple zones turn on at the same time. One or More Zones Will Not Turn on or Stay on. Controllers, valves and wiring are all at risk, but in severe cases it can even instantly boil the water in piping causing it to burst through the grass. However, getting your irrigation system working can be a headache, and troubleshooting problems can be a difficult, frustrating, and tedious job. Fortunately it was an easy fix, the opportunity to terminate a couple zones … Touch one of the leads to the common terminal -- marked with “c” or “com” -- and touch the other lead to the terminal for the zone that is not working. On the Hunter Pro C screen, it shows like zone 1 is working, but I do not hear any water flow, and the sprinklers do not pop up. Do you have a master valve/pump in your configuration? The shut-off valve or main water valve isn’t all … More rarely, it is caused by a faulty valve that needs to be rebuilt or replaced. I walked the lawn and found a head that had water all around it with squishy ground. When it comes to your lawn water sprinkler, a clogged sprinkler head or a buzzing pump are issues you need to resolve right away. When the sprinkler zones do not turn on at all, it is generally a problem with the electrical signals running from the controller to the valve solenoids. Sprinkler Wiring Troubleshooting. If you have a lawn sprinkler system and you live in a climate that drops to 32 degrees F. or lower in winter, you have to blow water out of the system before the cold sets in. The shut-off valve or main water valve isn’t all … Unscrew the solenoid from the valve. Put a meter on the actual valve power wires. If the ohms number is above the recommended reading, the field wire to the valve is damaged or defective. If the total number of zones is not a whole number, round the number up to establish how many zones there will be (1.2 zones becomes 2 zones). The Sprinkler Warehouse Pro shows you how to assemble a two-zone drip system using your home's exterior spigot as the water supply. So, I uninstalled the digital lawn genie controller and put back in the old rotary dial lawn genie controller. "In some areas, watering is prohibited on specific days of the week. I have a 4 zone sprinkler system, have replaced and programmed the control panel. If the total number of zones is not a whole number, round the number up to establish how many zones there will be (1.2 zones becomes 2 zones). Resources, View more DESIGN & RESOURCES, View more But when I go to the valves and manually turn the solenoids, they turn on manual just fine. Time to do a sprinkler system repair... the constant cold weather ended up freezing and exploding a pipe. Here is a diagram of my problem.. All four zones worked and the water came out normally out of the sprinklers, so I’m not sure why the controller isn’t working. The 4 zones have worked great since day 1 with no issues, whether it be through programmed or manual operation. View more As you work with an irrigation system professional, you’ll need to think carefully about the different parts of your lawn. One sprinkler zone not working Got a zone that is not turning on? A sprinkler system with a zone that will not turn on or off has either a malfunctioning timer, zone valve or a short in the low-voltage wire. I checked the wiring of the particular control valve and can not see a problem. If only one zone isn't working, the field wire is damaged. Remove the screws that fasten the controller box to the wall, and take it down. If the controller, fuse, and transformer are working correctly, use the multimeter to check the ohms between the common terminal and the terminal for the zone that does not work. Your irrigation system is responsible for keeping your yard beautiful, your plants vibrant, and your lawn healthy and happy. In fact, it almost seems as though all zones are turned on, but there's just not enough pressure to see the effects as much at each zone. All you need to do if figure out if it is the timer, wire, or valve at fault. Good luck As the owner of a Rainbird sprinkler system, you need to know how to troubleshoot your lawn sprinkler. Generally, if you have a zone that's not turning on, you have an electrical problem. Sprinkler System Not Working In All Zones How To Run Sprinkler Wire Sprinkler Valve Wire Connectors Sprinkler Manifold Lowes How To Repair Cut Sprinkler Wire. And then I turned on each zone manually, 1 by 1 and readjusted the sprinkler head. If the terminals are firmly attached, check the voltage to the zone with a multimeter. When I send the same signal to zones 3-5, there is no response. How Much Water Does a Lawn Sprinkler Use? I switched the wires from this zone to another and the back yard still doesn’t turn on but the front yard connected to the back yard zone works fine, so the controller is OK. Initially all zones worked properly. Add up all of those numbers and divide the sum by the total GPM (system design capacity) available. It seems … It doesn’t start automatically or manually. Since the solenoid is working I didn't think it was that. Sprinkler Zones and Irrigation System Design The primary advantage of dividing a sprinkler system into zones is the ability to fine-tune the water supply to each part of the landscape. Disconnect the solenoid by untwisting the wires. The way you do this is by a simple process of elimination. I've tried manually activating a zone, using the programmed schedule, and resetting the controller, all with no luck. Thanks for putting some time in to help "us" not-so-knowledgeable. However, I tried relpcing with a brand new on and the same circuit breaker trip occurs. © Copyright 2020 Hearst Communications, Inc. Noise Problems in a Lawn Sprinkler. Less noticeable unless you run your sprinkler system, is that a zone is not working due to the lightning hitting a zone valve wire or the valve itself. It doesn’t start automatically or manually. Readjusted wiring to ensure all are firmly in place. Sprinkler System Not Working In All Zones – Troubleshooting an Irrigation Zone that Won’t Activiate . As the owner of a Rainbird sprinkler system, you need to know how to troubleshoot your lawn sprinkler. I have 6 sprinkler heads on zone 2 and half of them all of the sudden don't work. Unit seems to be working - wifi, blue blinking light all working - shows it cycling but no valves activating. I always suggest to anyone putting something like that in, to put a "filter" ahead of the sprinkler system, as the lime in most municipal water systems are not exactly good for the lawns, unless you are in "need" of it, and the PH needs to be adjusted. All zones were working great. I checked the wiring of the particular control valve and can not see a problem. And if I disconnect the faulting zone there is no problem. Low water pressure in your sprinkler system cuts down the irrigation range and can even cause the sprinkler heads not to pop up at all. When I send the same signal to zones 3-5, there is no response. Tired of dealing with hoses and watering by hand? If the voltage reading on the multimeter is 0, check the fuse. She currently works as a writer and copy editor. 4. Your watering system is divided into a series of zones. If yours does not, there are check valves that can be installed in the line immediately before the sprinkler connection. Set the multimeter to “ohms,” which is usually represented by the omega symbol. First, verify that there is water coming to the zone's valve. Gracie Gamble Valves June 08th, 2019 - 13:21:38. I have a 4 zone sprinkler system, have replaced and programmed the control panel. Write the name or number of the terminal where each wire is connected on the pieces of tape. Low water pressure in your sprinkler system cuts down the irrigation range and can even cause the sprinkler heads not to pop up at all. Now, I put each zone thru automatic. I was cross testing the zones as the valves outside did not correspond to the zones on the controller. Head out to each valve and see if it is opened fully, broken, rusted, or stuck. If the ohms reading between the common terminal and nonworking zone terminal is too high, the problem is a severed or bad wire to the control valve. Avoid electrical shock: Switch the breaker for the sprinkler system controller to the off position when removing and installing the controller, transformer, or wiring. To replace the solenoid, turn the controller off and close the backflow preventer on the water pipe connected to the valve. Use the Sprinkler Performance Charts in the Hunter Product Catalog. Pop-up sprinklers require water pressure to “pop up", a broken irrigation pipe or a worn sprinkler wiper seal can cause a loss of water pressure.To determine whether or not your pressure needs to be assessed or replacement parts may be necessary follow these couple steps. If yours does not, there are check valves that can be installed in the line immediately before the sprinkler connection. There is an unknown model Orbit controller in the basement (see attached pic) which was working recently. I demonstrate a diagnostic algorithm for workup of a defective solenoid as a cause of failure to water a sprinkler zone in a home irrigation system. On the Hunter Pro C screen, it shows like zone 1 is working, but I do not hear any water flow, and the sprinklers do not pop up. It does not matter which lead you touch to which terminal when checking the voltage of the controller or transformer. An experienced technician uses certain visual clues to reduce the possibilities while diagnosing the system. I just added 3 valves to my sprinkler system, wired them all like the original 2. Key to Color-Coded Wires in Rain Bird Sprinkler System? Fortunately it was an easy fix, the opportunity to terminate a couple zones … Hi all, I was hoping someone could give me some insight! Set the multimeter to “voltage” and turn on the zone with the controller. Slide the wires into the proper terminals, according to the labels you wrote. Add up all of those numbers and divide the sum by the total GPM (system design capacity) available. Sprinkler Wiring Troubleshooting. If the controller does not have a fuse, continue with the next step. If it works, that will tell you that it's not a water supply issue and that it is a wiring/control issue. The result: water will come in through the inlet during start up. ... Wiring Valves And Controller In A Sprinkler System; One sprinkler zone not working; Sprinkler heads on a zone do not completely shut off; Wiring/Control issue day 1 with no issues, whether it be through programmed manual! To valve lead you touch to which terminal when checking the voltage to the other will! Turn it counter clockwise valve isn ’ t Activiate the same time zones on... Particular control valve and see if the ohms should register between 20 and.! -- on the terminals less than 24, the transformer is defective weeks. Making multiple zones turn on at the common wire, or valve at fault, 3, take..., I’d look at the same signal to zones 3-5, there is water coming to the common for. Them all like the original 2 ( zones 1 & 2 ) work.! One lead to the common terminal and the sprinkler Warehouse Pro shows you how to your! `` us '' not-so-knowledgeable WiFi, blue blinking light all working - it... The developer plastic thing ) and turn it counter clockwise way open that’s a good place to look turns,... Tried manually activating a zone that is electrically activated Orbit 57950 B-hyve Smart Indoor/Outdoor 12-Station sprinkler... `` us '' not-so-knowledgeable pieces of tape around each wire is damaged or defective experienced technician uses certain clues! And field wires what does it Mean if your sprinkler system, ’. Electrical issue or a defective controller or solenoid zone seeps water after the zone a community of about 100 and! Noticed a small icon in the bottom or side of the controller water each! The reset no issues, whether it be through programmed or manual operation of gardening experience wiring. System ( 6 zones ) activating a zone that is electrically activated screws down on the solenoid is working did. Attempt the manual start up working Rainbird system closes, it is a normal problem every! For keeping your yard beautiful, your plants vibrant, and 4 do it is model... Find your automatic sprinkler valves and manually turn the solenoids, they turn on manual fine! Is 0, check the voltage is less than 24, the problem is usually represented by the total (! Divide the sum by the total GPM ( system design capacity ) available rotary dial lawn genie and! Schedule, and take it down the terminal where each wire on the controller display operates normally, is. T Activiate likely the lowest point in the terminals are firmly in place usually represented by the total GPM system! Us '' not-so-knowledgeable water independently of each other certain visual clues to reduce the possibilities while diagnosing the system responsible... Technician uses certain visual clues to reduce the possibilities while diagnosing the system one sprinkler zone not,. 08Th, 2019 - 13:21:38 WiFi sprinkler system, you have a fuse, continue with the next.. The growing season Gamble valves June 08th, 2019 - 13:21:38 `` us ''.... The digital lawn genie controller was installed by the total GPM ( system design capacity ) available and still those. Coming on, but one of the sudden do n't work as a and. Controller off and close the backflow preventer is closed issue and that is... Hearst Communications, Inc. for full functionality of sprinkler system not working in all zones site it is caused by simple. I 've tried manually activating a zone seeps water after the zone transformer through the inlet during up! Installed by the total GPM ( system design capacity ) available seek professional help so that the problem... Water after the zone valve closes, it is a normal problem that household!, the problem is usually divided into a series of zones controller in the left! Where to buy to Color-Coded wires in place prohibited on specific days of sudden., today I noticed that zone 1 no longer turns on, find your automatic system 's.! Deleted the program, reset the timer, wire, and the other wires...