Set the multimeter to “voltage” and turn on the zone with the controller. When it comes to your lawn water sprinkler, a clogged sprinkler head or a buzzing pump are issues you need to resolve right away. Head out to each valve and see if it is opened fully, broken, rusted, or stuck. Run the wires of the new transformer through the hole into the controller box. Typically the multimeter should register between 24 and 28 volts. If a single zone is not working, the problem is usually an electrical issue or a defective controller or solenoid. Run new 18-guage wire from the controller to valve. Tighten the screws down on the terminals to hold the wires in place. 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. One sprinkler zone not working Got a zone that is not turning on? To replace the transformer, use a Phillips screwdriver to loosen the screws holding the transformer wires in the terminals. Orbit 57950 B-hyve Smart Indoor/Outdoor 12-Station WiFi Sprinkler System Controller is the model I have. Hi all, I was hoping someone could give me some insight! However, today I noticed a small icon in the lower left corner that looks like a sprinkler head and it flashes. Unscrew the solenoid from the valve. I deleted the program, reset the timer to default and still only those four of my twelve zones will come on. Twist the end of one wire to the common wire, and the end of the other wire to the field wire. Zone 2 stopped working … 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. 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. Generally, if you have a zone that's not turning on, you have an electrical problem. Sprinkler Wiring Troubleshooting. Disconnect the solenoid by untwisting the wires. It doesn’t start automatically or manually. Do you have a master valve/pump in your configuration? Looking for helpful watering tips? I checked the wiring of the particular control valve and can not see a problem. I've tried manually activating a zone, using the programmed schedule, and resetting the controller, all with no luck. 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). To replace the solenoid, turn the controller off and close the backflow preventer on the water pipe connected to the valve. I purchased a home that had an inground system (6 zones). Twist new waterproof wire connectors over the wire connections. The original 2 (zones 1 & 2) work fine. As the owner of a Rainbird sprinkler system, you need to know how to troubleshoot your lawn sprinkler. The Family Handyman: Fixing Sprinkler Systems, How to Replace Wall Switch to a Garage Door Opener. 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. 4. My sprinkler system has been working fine for a while, but one of the zones (back yard) stopped working. 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 had a winter program for some landscaping only using four zones. The way you do this is by a simple process of elimination. If it works, that will tell you that it's not a water supply issue and that it is a wiring/control issue. View more Install a check valve on any outlet that has zone piping higher than the valve. If you go to a valve box and manually activate the valve does it water? 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. Mobile Apps, View more Set the multimeter to “ohms,” which is usually represented by the omega symbol. I was cross testing the zones as the valves outside did not correspond to the zones on the controller. But when I go to the valves and manually turn the solenoids, they turn on manual just fine. To replace the controller, fold a piece of tape around each wire on the old controller. Orbit 57950 B-hyve Smart Indoor/Outdoor 12-Station WiFi Sprinkler System Controller is the model I have. In the last couple of weeks, our sprinkler system started making multiple zones turn on at the same time. 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. Once you verify that the sprinkler system is getting water pressure, you should then find the valve that controls the particular zone in question. I live in a community of about 100 homes and the sprinkler system was installed by the developer. 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. I deleted the program, reset the timer to default and still only those four of my twelve zones will come on. If the voltage is lower than the recommendation in the owner’s manual, but is above 0, the controller is defective. When I send the same signal to zones 3-5, there is no response. If there is power, then the regulator valve is stuck. Here are some of the most common culprits: The valves on the backflow preventer device aren’t all the way open. If yours does not, there are check valves that can be installed in the line immediately before the sprinkler connection. However, getting your irrigation system working can be a headache, and troubleshooting problems can be a difficult, frustrating, and tedious job. 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 was cross testing the zones as the valves outside did not correspond to the zones on the controller. 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. Initially all zones worked properly. I had a winter program for some landscaping only using four zones. © Copyright 2020 Hearst Communications, Inc. Add up all of those numbers and divide the sum by the total GPM (system design capacity) available. © Copyright 2020 K-Rain. Do you notice that something seems to go wrong at the worst possible time? About a month ago, I noticed that zone 1 no longer turns on, but zone 2, 3, and 4 do. I changed the battery, reset the schedule. About a month ago, I noticed that zone 1 no longer turns on, but zone 2, 3, and 4 do. And if I disconnect the faulting zone there is no problem. If your sprinkler system is not coming on, find your automatic sprinkler valves and inspect the solenoid wire connections. And then I turned on each zone manually, 1 by 1 and readjusted the sprinkler head. 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. Your watering system is divided into a series of zones. Used same wires and wiring. The shut-off valve or main water valve isn’t all … As all zones are not working, I’d look at the common wire for wiring issues. If the ohms number is above the recommended reading, the field wire to the valve is damaged or defective. I have 6 sprinkler heads on zone 2 and half of them all of the sudden don't work. ... Wiring Valves And Controller In A Sprinkler System; One sprinkler zone not working; Sprinkler heads on a zone do not completely shut off; As you work with an irrigation system professional, you’ll need to think carefully about the different parts of your lawn. 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. First, verify that there is water coming to the zone's valve. If the fuse is good, check the voltage of the transformer with the multimeter. Her previous jobs include reporter, photographer and editor for a weekly newspaper. It does not matter which wire on the solenoid is connected to the other two wires. She currently works as a writer and copy editor. There is an unknown model Orbit controller in the basement (see attached pic) which was working recently. My sprinkler system has been working fine for a while, but one of the zones (back yard) stopped working. All of his solenoids are working with timer's manual operation, so the issue has to be timer internal or with the automatic programming. All the settings are fine. Where to buy. It is normal for some water to seep out of the valve, even though the backflow preventer is closed. Screw the new controller to the wall. Just installed the unit today from a working Rainbird system. Since the solenoid is working I didn't think it was that. 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. Fortunately it was an easy fix, the opportunity to terminate a couple zones … Sprinkler Wiring Troubleshooting. The shut-off valve or main water valve isn’t all … Use a Phillips screwdriver to loosen the screws holding the wires in the terminals and pull the wires out of the terminals. I checked the wiring of the particular control valve and can not see a problem. The way you do this is by a simple process of elimination. "In some areas, watering is prohibited on specific days of the week. 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. Use the Sprinkler Performance Charts in the Hunter Product Catalog. One or More Zones Will Not Turn on or Stay on. If only one zone isn't working, the field wire is damaged. If the voltage reading on the multimeter is 0, check the fuse. 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. Twist the two wire connectors off the wires from the solenoid to the common and field wires. Tested the system by manually activating the zones. Readjusted wiring to ensure all are firmly in place. 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. They all need to be set to ON. DESIGN & RESOURCES, View more If the ohms number is lower than the recommendation in the owner’s manual, the solenoid switch that activates the sprinklers is defective. 4. Living landscapes nееd water tо survive аnd flourish, аnd relying completely оn natural rainfall ѕоmеtіmеѕ isn’t thе bеѕt method оf supplying water. If one sprinkler in a zone seeps water after the zone valve closes, it is most likely the lowest point in the zone. I have a 4 zone sprinkler system, have replaced and programmed the control panel. This applies to all zones. 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. Since the solenoid is working I didn't think it was that. ... Wiring Valves And Controller In A Sprinkler System; One sprinkler zone not working; Sprinkler heads on a zone do not completely shut off; @emil can check to see if the system is reporting any wiring issues. Sprinkler system with low pressure in one of its zones is a normal problem that every household experience. However, I tried relpcing with a brand new on and the same circuit breaker trip occurs. You can do some of the things I have mentioned without the help of a plumber. When I send the same signal to zones 3-5, there is no response. The Sprinkler Warehouse Pro shows you how to assemble a two-zone drip system using your home's exterior spigot as the water supply. 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). Any help is greatly appreciated. I walked the lawn and found a head that had water all around it with squishy ground. Turn valves to the left to open them more. Pull the wires out of the terminals and through the hole in the bottom or side of the controller box. Touch a lead to each of the transformer terminals -- marked “24vac” -- on the controller. 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. All you need to do if figure out if it is the timer, wire, or valve at fault. Pro shows you how to assemble a two-zone drip system using your home 's exterior spigot the! 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