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Promoting, selling, recruiting, coursework and thesis posting is forbidden. Students Click Here. Related Projects. No power since 8am now pm PoCo thinks they'll have it back on by tomorrow at 3pm. So it's on to the generator for keeping the business running. Now the noise is bad enough but it is doing this bop. It is extremely annoying. Does anyone know what causes this? Each bop is accompanied by a power disturbance. These things happen about times a minute. They completely block every ones ability to "tune out" the generator.

They decrease with load.

Troubleshooting a Popping Sound Coming From Your Engine

Is this an engine problem, or a governor hunting problem, or? It could be 'missing'. This may be caused by several problems, but on little gas-powered generators, it's often the result of the generator trying to maintain proper RPM at low loads.A properly functioning refrigerator hums along in its cozy nook, providing a perfect environment to keep all the favorite foods and beverages of the household at just the right temperature. When the fridge is making a knocking noise, it is basically letting those in ear shot know that it needs some attention.

Giving the fridge that is clicking the attention that it deserves immediately to keep the hardworking appliance in good working order. A refrigerator can make noises that are natural, such as ice falling from trays in the freezer. Loud noises need to be investigated.

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Rooting out the problem can lead to a quick fix so you don't have to call a professional. After removing the film and tape and sliding the refrigerator into its nook in the kitchen, it can seem the hard work is over. However, aside from the 24 hours it takes for the fridge to create ice and get to a food-safe temperature, a new fridge can make some knocking sounds after it has been slid into its crevice.

Some new refrigerators need adjustment after being slid into the countertop cabinetry. If the normal running of the fridge makes it knock against the surrounding cabinetry, then a felt tab between the walls, countertops and cabinetry can be a simple fix.

Refrigerators are stationary but rather busy. Don't be alarmed if the refrigerator makes an occasional knock or pop. Knowing when the sounds that come from this appliance aren't usual can help you to keep it in good working order over its lifetime.

A gurgling sound coming from the refrigerator typically means that the refrigerant pressure is settling within the tubing that runs behind the appliance, according to Sears Parts Direct. When the refrigerator vibrates, this can be due to the refrigerant simply doing its job and flowing through the cooling system.

It can also be due to water flowing through the water line to feed the ice maker.

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A dripping sound can be due to the normal defrosting of the freezer. Popping sounds tend to be associated with the interior wall of the fridge contracting when the refrigerator cools or defrosts. This can often happen more at night when temperatures, in general, drop in the home.

generator popping sound

Part Select suggests that if the appliance is making a lot of popping sounds in regular intervals that the condenser fan motor should be checked. It runs when the evaporator motor and compressor come on. Simple issues with the condenser fan can be fixed before it becomes a problem.

generator popping sound

The condenser is typically located at the bottom rear next to the compressor. Unplug the refrigerator and remove the rear access panel to locate the condenser fan motor.

Remove any debris, dust or obvious obstructions with short bursts of air from a can before replacing the rear access panel.Ask a Question Here are the questions asked by community members. Read on to see the answers provided by the ThriftyFun community or ask a new question. Then it stops and seems as if has gone back to normal.

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How safe is it? By Phill. It's a fire waiting to happen. That crackling noise is a type of sparking. It hasn't happened yet but the socket will probably blow and if you are lucky all it will do is burn out the socket. If you're not lucky it could start a fire behind your wall which could do massive amounts of damage.

If you aren't sure how to replace a wall socket you probably know someone who does or could. Not at all safe. You could try turning off the electricity at the breaker box during the day and have a look. Maybe wires are loose or scorched. If loose probably one will be okay and by looking at how it is, fix the other one to look the same using a screw driver or butter knife after twisting any straggling little wires together and putting into loop shape and fastening under the screw that's supposed to be holding them down.

Advertisement If there is scorching look at wires to see if any are touching and fix as above, or look for signs of mice having gnawed the plastic or rubber coating on the wires. All else, call electrician, but put cover back on and a big X of tape across so can't be used if you can't fix it right away. Years ago, we had this happen in a mobile home we were renting. Scary to think if I'd have not been there.

Hope you get yours fixed soon, too. Don't touch it! If crackling in an outlet mystifies you, then you need to call an electrician or at least a handyman. Otherwise you are likely to burn down your house and maybe kill somebody. An electrician is a lot cheaper than a mortician.

It is a cheap and fast fix for somebody, who has studied that, and most likely you will just have to pay for the traveling time. Have FUN! I spilt Mountain Dew in an electric socket and it started making a crackling sound. I don't know how to fix it. It is shorted out. Wait until it dries out. If it still doesnt work you will have to replace it. Questions Ask a Question Here are the questions asked by community members.

By Suntydt [75 Posts, Comments]. February 24, 1 found this helpful. Reply Was this helpful? February 25, 0 found this helpful. By badwater [13 Comments]. March 11, 0 found this helpful.

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By Helmut [11 Posts, Comments].To adjust the frequency by 0. Tinnitus frequency matching. If you have pure-tone tinnitusthis online frequency generator can help you determine its frequency. Knowing your tinnitus frequency can enable you to better target masking sounds and frequency discrimination training.

How to Troubleshoot a Popping Noise in the Engine

This is one of these things that sound too good to be true, but early results are very promising. You can leave comments here. If you use the Online Tone Generator and find it helpful, please support it with a little bit of money. Unfortunately, this takes a non-trivial amount of time for example, figuring out an obscure browser bug can take many hours of workwhich is a problem because I have to make a living.

Donations from awesome, good-looking users like you buy me time to keep things running. So if you think this tone generator is worth it, please support it with some money to help keep it online. Please consider supporting the generator directly. Please consider supporting this site directly. Created by Tomasz P. Szynalski Comments Privacy policy.We will never share your e-mail address unless you allow us to do so.

generator popping sound

View our privacy policy. Easy unsubscribe links are provided in every email. We recently received a comment from a reader complaining about loud steam generator noise.

After several exchanges, customer service determined that the specific steam generator creating the noise was not a Mr. Steam generator, but because this concern is a common one, it seemed like a good topic to address on this blog.

When you first turn on your steam shower, as steam begins to flow through the pipe, you may hear a gurgling noise, as the initial heating of the pipe will cause some condensation.

This noise should stop as soon as steam starts to flow out of the steam head. The generator itself will create a muffled boiling or popping sound while the unit is creating steam, but if the steam generator is located in a closet or vanity — anywhere behind a closed door — you will not be able to hear these noises.

If you are installing a new steam generator for the first time, Mr. Steam has a few recommendations to minimize the risk of problems and malfunctions down the line.

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Work with your plumber to make sure your steam shower installation includes the following:. If your steam shower does begin to make noises other than the normal sounds described above, you may indeed have a problem. Here are a few sounds that indicate trouble along with the likely cause behind each one:. If your Mr. Steam steam shower generator is making a strange noise, your first step should be to contact Mr.

Steam customer service with the following information:. Rest assured that your Mr. Steam steambath generator is protected by a limited lifetime warranty. If warranty service is required within two years from the date of purchase, all service and labor will be covered in addition to the generator parts. View the complete Mr. Steam warranty here. Topics: Benefits of Steam.

The contents of all material available on this Internet site are copyrighted by Sussman-Automatic Corporation unless otherwise indicated. All rights are reserved by Sussman-Automatic Corporation, and content may not be reproduced, downloaded, disseminated, published, or transferred in any form or by any means, except with the prior written permission of Mr.

Steam, or as indicated below.Cars make all kinds of sounds and most of them are completely normal signs of a well-tuned machine. Low rumbles from the tailpipe, a soft rhythmic hum from the engine compartment, even a slight thunk sound when you first turn on your air conditioner--these are all good news. On the other hand, there are also lots of sounds that you never want to hear coming from under the hood.

One of these not so welcome noises is a popping sound. A popping sound coming from your engine can be bad news. If you suddenly hear a loud pop or bang in the engine area, pull over to the side of the road and check it out. Be on the lookout for smoke or fire, two things you should never see under the hood. Occasionally, especially in older vehicles, an engine backfire can actually reverberate through the air intake and blow a hole in your plastic air box.

Most of the time, the popping sounds you hear will be far less explosive.

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Some examples of popping that may indicate a problem that you can deal with are popping, coughing, and hesitation on acceleration. If your engine complains every time you step firmly on the gas pedal, this is an engine performance issue.

For example, imagine leaving a stoplight; if you press the accelerator and, instead of taking off, your engine gives you some stutters and pops, you should:. If the popping sound is more rhythmic and occurs more frequently as you rev the engine, you may want to look for an exhaust leak. The exhaust manifold is on the side or sides of your engine toward the bottom. A blown exhaust gasket can cause some pretty loud sounds from that area, but it will always be louder and faster as you rev the engine higher.

In some cases you may hear an exhaust leak like this when you first start the engine but, as it warms up it seems to magically seal itself! Any exhaust leak should be taken care of as soon as possible. Another pop-like sound that can come from the engine area involves your belts. This turns into a large, flapping noisemaker as it rotates through the pulleys and slaps against mounts, water pumps, alternators or whatever is in the way.

This will make a rhythmic slapping or popping sound very different from an exhaust leak. A bad belt needs to be replaced as soon as possible or it is likely to leave you stranded someplace. Popping sounds can be hard to pinpoint. Before you convince yourself that your engine is going pop-pop-pop, be sure the noise isn't actually a knock coming from your suspension or steering.

These are different problems, no less serious but different in terms of diagnosis. Matthew Wright. Matthew Wright has been a freelance writer and editor for over 10 years and an automotive repair professional for three decades specializing in European vintage vehicles.Engine noises come in a variety of sounds and locations. Most engine noises have specific tones and rhythms associated with individual parts.

Some noises will be heard during start-up in cold engines. Other heavier knocks will announce themselves under acceleration and heavy load. Sometimes clicking and clacking sounds will be constant and rise with engine rpm. Intermittent noises can be the most difficult of all to solve since they come and go with no regularity.

Knowing how the internal reciprocating engine works helps the vehicle owner know what parts produce which sounds. The vehicle owner should use a process of elimination to pinpoint the exact source of the noise. Place the vehicle in park or neutral with the emergency brake set.

Start the engine and open the hood. Try and determine where the general location of the noise comes from. Check the belts on all the pulleys. Make sure the belts rotate on each of their pulleys, with no slack. Check inside the cooling fan shroud to make sure the fan does not make contact with the shroud while rotating. Examine the radiator cap for a tight seal. Don a stethoscope and move it slowly over the top of the engine, listening for any internal knocking or clacking sound.

Place the stethoscope probe over the valve covers, if so equipped, or the top of the intake manifold. Listen for any clacking or clicking. Such noises will indicate problems with the hydraulic lifters or rocker arm tappets. Use a floor jack to lift the vehicle, and place two jack stands under the front frame and two at the rear. Slide under the vehicle and place the stethoscope up against the oil pan or underside of the engine block.

Listen for dull metallic clunking sounds that have a regular rhythm. Such a noise will point to a bad connecting rod bearing, and possibly a worn piston pin. Lower the vehicle from the stands. If you have found a clunking sound at the bottom of the engine, you will need to confirm it and locate the cylinder.

With the engine running at idle, use the insulated plug wire pliers to remove one plug wire at a time at the spark plug location. Listen for any change in the clunking noise. If the noise disappears or lessens substantially when a wire has been removed, that cylinder will be the likely suspect for a bad rod bearing.

Connect a vacuum gauge to an intake manifold hose. The best source will be a hose coming from the base of the throttle body or sensor on top of the intake manifold. Refer to your owner's manual for the correct vacuum reading of your vehicle at idle.

Any deviation in the vacuum reading could indicated a blown head gasket. A blown head gasket at its outer perimeter on the edge of the cylinder will make a "plapping" or popping noise. Any evidence of oil in the radiator or coolant in the oil will confirm a blown head gasket.

Blue-white smoke exiting the exhaust pipe means oil has crossed into the cylinder because of a bad head gasket seal.


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