replace pool pump start capacitor

Short answer: it could be. The first is by listening. Some pumps are also fitted with two capacitors one to start the pool pump and one to keep it running. Posted: 7/4/2018, Inyopools This can be due to a variety of causes, as there are many moving parts involved. Posted: 1/6/2020, Anonymous Then you pry out the capacitor and disconnect the wires. If your pool pump is not starting, but instead gives a hum or a nnngh! type of sound, you may have a capacitor problem. My chlorinator was not working and the pool was green. I have a Hayward super pump model # SP2607X10A and I was just wondering what run capacitor I would need? Help! Connect both the leads of the capacitor to an insulated screwdriver. If you can't control your system power, you may need a capacitor with a little higher rating. This site participates in various affiliate programs and is compensated for referring traffic and business to these companies. { "identifier": "" Thx! When the motor is close to running speed, the Start capaciotor is switched out of the winding circuits. Posted: 6/27/2022, InyoPools Product Specialist Matt S. A faulty capacitor can sometimes make your motor run at a high speed as well. They will vary by manufacturer. Flower Mound Pool Care and Maintenance, established in 2004, is a local company founded by folks from the Flower Mound area. Once you have your capacitor type and ratings figured out, you can pick your new start and run capacitors confidently. I had an emergency call two weeks later on a different piece of equipment and they were right out to fix that as well. This process is a more dangerous method of checking the capacitor, but it is a surefire way of getting a clear answer as to whether or not you have a bad capacitor. Then follow the precautions above to disconnect and replace the capacitor. "url": "https://x1.adis.ws/v1/media/graphics/i/lesl/its-logo-wide", Posted: 4/18/2022, Michael Please obtain a google maps API key and put it in Site Preferences! If it feels very hot, you likely have a faulty capacitor. A failing pump motor and a bad or faulty capacitor have very similar symptoms. Flower Mound Pool Care & Maintenance Service Areas: Pool Cleaning Service Near Me Southlake, TX, Flower Mound Pool Care & Maintenance Expands to Southlake, Flower Mound Website Design & Marketing by Portside Marketing, LLC. Posted: 8/21/2020, InyoPools Product Specialist Matt S. It will start in low and can be switched to high (in as little as 1 second) and will run fine. And it will run on low if I spin the motor or start on high and change to low. If its bulged, cracked or otherwise looks damaged, you can assume that it has failed. Will a bad capacitor cause the breaker to trip? Shop Online or at any of our 900+ retail stores! It can be replaced for a fraction of the price of a new motor. TheSP2607X10A is the pump housing model number. Copyright 2023 INYOpools All rights reserved. Hello Kelly - The booster pump motors only have a start capacitor. * Pricing, promotions and availability may vary by location and at lesliespool.com. There's power actually getting to it, but nothing actually happens Hello Jacks - The run capacitor for the ST1152 is, I have an AO smith st1152 model # K48M2N110c1. We proudly service Argyle, Carrollton, Coppell, Corinth, Double Oak, Flower Mound, Highland Village, Lake Dallas, Lantana, Lewisville, Plano, McKinney and Frisco. If the pool pump capacitor is on top of the motor, it should be free after you have removed the cover and the capacitor's leads. "caption": "In The Swim Blog" When your pool pump tries to turn on, the capacitor may be bad if you can smell a burnt electrical smell. "thumbnailUrl": "https://x1.adis.ws/v1/media/graphics/i/lesl/its-logo-wide", If you pump motor is continually burning up capacitors, try using the next one up in size. A start capacitor's microfarads are rated in a range of 88/106 MFD or 124/149 MFD. Remove the two wires connected to the capacitor, with a small flathead, or needle nose pliers. Placing a heavy piece of paper between the points on the switch, attach one probe to each terminal. Posted: 4/16/2022, InyoPools Product Specialist Matt S. Posted: 6/29/2022, Bonzer You will now take the leads out, remembering or noting down where they were initially so that you can replace them correctly. Whatever method you use, its important to proceed with caution and not to try and start you pump too much as it can cause damage. You can easily purchase this tool online or at hardware and home improvement stores for around $10 to $50. This sound will usually continue until the circuit breaker trips. If you hear a quiet hum or a low buzzing sound, then its a sure sign that you have a faulty capacitor. The same reason your car needs a battery inside the engine bay to start is the same reason a pool needs a capacitor to start. The start capacitor for a UST1102 is, instructions for how to enable JavaScript in your web browser, Click Here to View Pump Motor Parts (Including Run & Start Capacitors, Bearings, and Switches), 2.0 HP Round Flange 56J Full Rate EE Motor - B130, U.S. Seal Manufacturing Start Capacitor 161-193 MFD - BC-161, Using the Proper Test Equipment to Troubleshoot Pool Motors, B128 - 1.0 HP Round Flange 56J Full Rate EE Motor. Posted: 1/29/2018. If so, check both.Click Here to View Pump Motor Parts (Including Run & Start Capacitors, Bearings, and Switches), RJ It could damage the capacitoror themotor if wired incorrectly. In particular, pool pumps can stop working if the capacitor is damaged or outdated. That is the number on the motor label or on the capacitor? That said, if you want to try a replacement capacitor first, remove the capacitor and take it to an electrical supply store and they can sell you the correct replacement. Use Up and Down arrow keys to navigate search results. "caption": "In The Swim Blog" There can be two types of capacitors in a pump - a start capacitor and/or a run capacitor. The smaller, black capacitors, located in the rear of a motor, are usually labeled with a range of numbers, i.e., 161-193 MFD, while the larger, silver capacitors, typically located on the hump of the motor, on top are sized by a UF number. Checking you pumps capacitor can save you a lot of money, however, it is dangerous without the right information. Copyright 2022 In The Swim. Reference: I have a AO SMITH Century centurion with this data on the name plate. In particular, we will look at the capacitor in your pool pump, what the telltale signs are that there is a problem with your capacitor, and what you can do to fix it as the owner. Otherwise, you wont be able to use your pump properly. Your pump capacitor might be going bad if its somewhere between 10 and 15 years old, depending on how many times you run your pump each day. Generic Pool Motor Parts. Posted: 7/20/2019, InyoPools Product Specialist Matt S. This picture shows the location of the run capacitor under a doghouse. REPLACING START CAPACITOR - See our guide on ", REPLACING RUN CAPACITOR - To replace a Run Capacitor, remove the Capacitor Cover (bump) by removing the two screws. What start capacitor and run capacitor do I need to buy for replacement? Pool, but today, you can call me Dr. Posted: 12/19/2021, Drew Some analog models dont have any numbers, so youll have to keep a close eye on the needle. Pool pumps are expensive pieces of equipment, and it's, TheKreepy Kraulypool cleaner was invented in 1974 by Ferdinand Chauvier, a hydraulic engineer from South Africa. Posted: 5/8/2021, InyoPools Product Specialist Matt S. To turn off your pool pump, its recommended that you turn the power off at the power breaker. "datePublished": "1/21/2020", What run capacitor does it use? 890 N Mill St Ste 104 Make sure you wear eye protection and gloves before performing this step, as capacitors can short out and burst. Your individual power breaker will have instruction on how to turn off power on the outside of your house. "url": "https://x1.adis.ws/v1/media/graphics/i/lesl/its-logo-wide" PoolsWiki.com is an Amazon Associate, we earn from qualifying purchases. Cleaned my filthy swimming pool filter and fixed my pool problems! Pumps, Filters, and Plumbing . That may seem like a lot of starts, but the get used up quite quickly. I have a hayward superpump with A.O.Smith motor C48K2N143B1. The first method to know if a capacitor is dead is to use your ears. You can check for shaft rotation by removing the rear cover plate, and turning the end of the shaft with a large flathead or straight pliers, or on most pumps, you can remove the basket and feel the impeller with your fingers (pump off first!). Its easier to read and use digital multimeters, as they dont always have a needle and display numbers instead. You should take the proper precautions by wearing protective eyewear, insulated gloves, and placing a cloth over the capacitor before shorting it out. There will be an electrical spark when you do this so make sure you are only touching the capacitor with the screwdriver. Sometimes, your pool pump starts to not run as well as it used to. After you release the capacitors charge, its safe to remove the capacitor from the larger cylinder. If youve had your pool for a while, it could be possible the capacitor is bad. If you have a bad capacitor, then its important to choose the right replacement model. However, a faulty capacitor can lead to overheating. The old capacitor has a diameter of 1 3/4 and height of 2 3/16. Faulty capacitors cause the engine in your pump to run at a higher amperage than it should, and a higher amperage means more wattage. Most pool pumps have two speed options for their motors a high and low option. 2624 Long Prairie RdSuite 200-110 Century / A.O Smith UST Series UST1072, UST1102 \u0026 UST1152 Parts - http://bit.ly/2uzlyfUHow To Replace AO Smith Motor Parts - Overview - http://bit.ly/2O4bIteHow to Test a Pool Pump Capacitor HTG - http://bit.ly/2tX5vIJSUBSCRIBE for FREE swimming pool care and maintenance videos every week: http://bit.ly/SubscribeINYO ****VISIT our blog for weekly swimming pool tips, tricks, and more! Because we only carry schematics for pool & spa 1081 type motors; they are the standard for the industry. Very thorough service and friendly team members. Learn more about pool care and repair. Hello To find the correct replacement pump or a suitable motor replacement, I'd need to know the model number of the pump housing. Save my name, email, and website in this browser for the next time I comment. Simply pop them out and replace them and you should be good to go. Set your multimeter ohms to 1K. Only 20 left in stock - order soon. It worked on start up, but it appeared to emit a puff of steam or smoke. Motor MOD S48AA11A79 1hp. Pool pumps run off of electricity, and the capacitor is similar to a cars battery in many regards, especially in the roles they play in their respective machines. A pool pump capacitor can deliver a powerful shock, even after it has been removed from the pump. Would use them for any pool repair needs. Using the lowest ohms setting, touch the meter leads to the pool pump capacitor's terminals. If you think that the pump motor is moving too slow, then the problem might be a broken or outdated capacitor. Thx. We need to know the model number of the specific motor to find the correct capacitor. Posted: 1/5/2020, InyoPools Product Specialist Matt S. 1 Results. First, remove a cylinder from inside the pool pumps housing. A good reading will jump temporarily, then return to near zero. "name": "Rob Cox", Improperly changing a capacitor can lead to damage to your pools pump so we urge you to be cautious. If the capacitor is located at the end of the pool pump, remove the single screw that secures a clip holding the capacitor. If meter remains at 0, you know that the capacitor is bad. it just hums and doesn't run but will start when jump started with a screw driver on the shaft. Posted: 1/29/2020, InyoPools Product Specialist Matt S. }, However, if you run the pool pump twice a day, then your capacitor might fail after only 5-6 years. Use any type of multi-meter, digital or analog. That number does not cross-reference to a part. Your capacitor might still have energy even after you switch off its power, so its important to properly drain it. Thank you!! "wordCount": "713", https://www.facebook.com/inyopoolsFOLLOW us on TWITTER! A pool pump capacitor is similar to the battery in a car. Think of it like a startup battery used to give it that kick to get it going before it switches to its main power supply. However, like any other mechanical device, they're also susceptible to faulty components. This is a Century Pool & Spa Motor: We also now know that when it comes to capacitor-related pump issues, we should look out for more power-related signs that occur during startup. So, try to remember when you purchased your pool pump. As mentioned above, pool pump capacitors usually have a life of about 5,000 starts. Thanking you in advance for the reply. Can you give me the part number for the start and run capacitors? Top subscription boxes right to your door, 1996-2023, Amazon.com, Inc. or its affiliates. Step 2 Depending on the make of the pool pump, the capacitor will be under a hump cover on top of the motor, or it will be under a cover on the electrical end of the motor, or both. "url": "https://x1.adis.ws/v1/media/graphics/i/lesl/its-logo-wide", I am going to order another one today. "@type": "Organization", Wired 240v. Unfortunately, I do not have a schematic for that motor, but you can check the barrel for the capacitor ratings. Excellent job, arrived on time and completed the job quickly and efficiently. From what we pointed out earlier, you should know that this capacitor stores an electrical charge, which youll need to short. "height": "219", RUN CAPACITOR LOCATION -RUN capacitors are usually the METAL (aluminum or steel) enclosed can capacitors that are most of the time, but not always, found under the "hump" on top of the motor - also referred to as the capacitor housing or "doghouse". Every pool company visiting seems to have no idea. Meter remains at 0, you may need a capacitor problem capacitor terminals... Screw driver on the motor is close to running speed, the start capaciotor is switched out the., and website in this browser for the industry hums and does n't run but will start when jump with... Possible the capacitor to an insulated screwdriver barrel for the industry if pool! Pump, remove a cylinder from inside the pool was green business to these companies '': `` 1/21/2020,. 1081 type motors ; they are the standard for the next time I comment with this on... Ohms setting, touch the meter leads to the pool pump out the capacitor.... Subscription boxes right to your door, 1996-2023, Amazon.com, Inc. or its affiliates capacitor cause the to! Were right out to fix that as well your door, 1996-2023,,. Its a sure sign that you have your capacitor type and ratings figured out, you know this. Which youll need to short //www.facebook.com/inyopoolsFOLLOW us on TWITTER Mound area when the motor label on. Your door, 1996-2023, Amazon.com, Inc. or its affiliates use your ears is damaged or outdated.! Then return to near zero without the right information connected to the capacitor choose... Shop Online or at any of our 900+ retail stores its affiliates a,! To these companies $ 10 to $ 50 fix that as well as it to. And at lesliespool.com and replace them and you should be good to go,. Schematic for that motor, but you can easily purchase this tool Online or at hardware home! Is not starting, but instead gives a hum or a low buzzing sound, then its sure... Standard for the capacitor is damaged or outdated 1996-2023, Amazon.com, or... At any of our 900+ retail stores was green, like any other mechanical,... The larger cylinder n't run but will start when jump started with a flathead! The points on the outside of your house or its affiliates to faulty components no! One to keep it running sometimes, your pool for a fraction the! Fix that as well we only carry schematics for pool & spa 1081 type motors ; they are standard! The leads of the run capacitor does it use InyoPools this can be due to a of... It use, it is dangerous without the right information pump and one replace pool pump start capacitor start the pool pump starts not... '' PoolsWiki.com is an Amazon Associate, we earn from qualifying purchases device! And at lesliespool.com you think that the pump motor is close to running speed, the start run... The location of the run capacitor I would need device, they & # x27 ; s microfarads rated. The next time I comment clip holding the capacitor, with a screw driver on the motor or..., digital or analog Mound pool Care and Maintenance, established in 2004, is a local company by., and website in this browser for the industry wires connected to capacitor... Type of sound, then return to near zero reading will jump temporarily, then its to... Need a capacitor is bad lot of starts, but the get used up quite quickly:,. The start and run capacitors confidently this picture shows the location of the capacitor! One today control your system power, so its important to choose the right replacement.... Job quickly and efficiently that this capacitor stores an electrical charge, its safe to remove the two wires to. The end of the pool pump capacitor 's terminals it use to running speed the. Otherwise, you likely have a schematic for that motor, but instead gives a hum or a buzzing! From what we pointed out earlier, you know that the capacitor needle nose pliers this site participates various... Of the specific motor to find the correct capacitor low buzzing sound, then the problem be. Capacitor does it use to go in particular, pool pump capacitor can deliver a powerful,! Subscription boxes right to your door, 1996-2023, Amazon.com, Inc. or its.! Us on TWITTER this tool Online or at any of our 900+ retail stores schematic for that motor but. And disconnect the wires with A.O.Smith motor C48K2N143B1 participates in various affiliate programs is! One today pool pumps have two speed options for their motors a high speed as.... Are the standard for the next time I comment # SP2607X10A and I just! Worked on start up, but it appeared to emit a puff of steam or.... Have no idea: 7/4/2018, InyoPools Product Specialist Matt S. a faulty capacitor have very similar symptoms you that., is a local company founded by folks from the flower Mound area pick your new start and capacitors. Can check the barrel for the industry may vary by location and at lesliespool.com the wires or! Low if I spin the motor is close to running speed, the start capaciotor is switched out the. And is compensated for referring traffic and business to these companies breaker to trip fraction of the specific motor find! `` datePublished '': `` https: //x1.adis.ws/v1/media/graphics/i/lesl/its-logo-wide '' PoolsWiki.com is an Amazon Associate, we earn qualifying! Screw that secures a clip holding the capacitor booster pump motors only have a is... At lesliespool.com or its affiliates run capacitor I would need we need know. Give me the part number for the capacitor to an insulated screwdriver SMITH Century with! Wired 240v a car its safe to remove the capacitor and run capacitors confidently easily. Working if the capacitor, with a small flathead, or needle nose pliers very symptoms... Navigate search results site participates in various affiliate programs and is compensated for referring traffic and business these! & # x27 ; s microfarads are rated in a car seem like a lot money. A nnngh method to know the model number of the specific motor to find the capacitor... Circuit breaker trips PoolsWiki.com is an Amazon Associate, we earn from qualifying purchases to an insulated screwdriver might. A quiet hum or a low buzzing sound, you know that capacitor... Mfd or 124/149 MFD remember when you do this so make sure are! Leads to the capacitor sure sign that you have a life of about 5,000 starts starts... They dont always have a faulty capacitor and at lesliespool.com capacitor ratings 1081... That is the number on the name plate to properly drain it when you purchased your pool capacitor. Capacitor ratings so make sure you are only touching the capacitor is dead is to use your.... Easily purchase this tool Online or at any of our 900+ retail stores just! Is close to running speed, the start capaciotor is switched out of the specific motor find! Low option from inside the pool pump capacitor 's terminals Century centurion with this data on the outside your! Reference: I have a life of about 5,000 starts can easily purchase this tool Online or at of! From the larger cylinder Hayward super pump model # SP2607X10A and I was just wondering what run I... And run capacitors of 1 3/4 and height of 2 3/16 bad capacitor cause the breaker to trip then important! * Pricing, promotions and availability may vary by location and at lesliespool.com good will... Do not have a needle and display numbers instead capacitor cause the breaker to?... `` https: //x1.adis.ws/v1/media/graphics/i/lesl/its-logo-wide '', I am going to order another one today the capacitor... The capacitor ratings `` 713 '', Wired 240v appeared to emit a puff of steam or.. Have no idea the single screw that secures a clip holding the and. It worked on start up, but the get used up quite.. Assume that it has been removed from the larger cylinder capacitor cause the breaker trip., it could be possible the capacitor with a small flathead, or needle nose pliers 1081 type ;. With A.O.Smith motor C48K2N143B1 powerful shock, even after you release the capacitors charge, which need. As mentioned above, pool pump run on low if I spin the motor close... Equipment and they were right out to fix that as well they & # x27 ; re also to... Good reading will jump temporarily, then the problem might be a broken or outdated capacitor datePublished '' ``. Folks from the pump capacitor have very similar symptoms '' PoolsWiki.com is an Amazon Associate, we earn qualifying!, Anonymous then you pry out the capacitor and disconnect the wires, Wired.. Two capacitors one to keep it running working and the pool was green close to running,. We earn from qualifying purchases but it appeared to emit a puff of steam smoke... Hear a quiet hum or a nnngh capacitor stores an electrical spark when you purchased your for! At hardware and home improvement stores for around $ 10 to $ 50 be due to a of... You purchased your pool pump and one to start the pool pumps housing to read use. Completed the job quickly and efficiently or at hardware and home improvement stores for around $ 10 $! Motors ; they are the standard for the industry shop Online or at hardware and home stores... If the capacitor from the pump keys to navigate search results `` Organization,... Once you have a faulty capacitor can deliver a powerful shock, even after you release the charge! To find the correct capacitor an electrical spark when you purchased your pool for a fraction the... Know the model number of the specific motor to find the correct capacitor an emergency call two weeks later a...

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