Unplug the power cord and remove the wing nut and plate on the bottom of the filter. Ill discuss why shop vacs overheat as well as how to get rid of that stinky, smoky smell. Remove the power unit assembly from the tank assembly. Use the socket wrench remove the bolt securing the aluminum plate. To clean a shop vac filter, use an air hose to blast away the debris. The foam filter sleeve fit over the filter cage and is used when vacuuming liquids. Now that you know the 3 main causes of a burning smell coming from a shop vac, lets take a closer look at each in more detail below. 
Most units arent designed to run all day, every day! Use a 3.5 mm hex key to remove the four screws securing the power unit assembly. I am Appliance Repair Technician and this website was created with a purpose to help my visitors to find proper information about appliance and home repairs. There are several reasons your shop vac may stop working and we have explained most of them to you. If your light flicker while using your vacuum, it can be an indication of a faulty circuit breaker or a loose connection. If this happens, the problem is most likely in or around the filter or hose. A wire somewhere could be faulty or burnt. 
Caster wheels. 
A highly experienced and efficient professional team is in charge of our state-of-the-art equipped manufacturing unit located at Belavadi, Mysore. Dont replace the motor before checking for open or shorted windings with an ohm meter. Once youve confirmed that there is one, you will need to replace the vacuum hose entirely. Dusting Brush Wet/Dry Vac Attachment, Black, CRAFTSMAN CMXZVBE38727 2-1/2 in. To keep your Shop-Vac safe to use, these kinds of electrical parts should be replaced with brand new items instead of trying to repair them yourself. 
If youve clogged the filter, clean it. With more than a decade of experience and expertise in the field of power transmission, we have been successfully rendering our services to meet the various needs of our customers. Simply disconnect the electrical connectors to either part and lift out the motor or switch. Unscrew the two Phillips head screws holding the cover to the motor. If you would like to do it yourself, you should read up on your shop vac model and discover how it can be changed. 
But it can be really frustrating when your shop vac suddenly stops working in the middle of the action. View Stories | Contact Us | Privacy Policy, the dust being picked up is too fine for the filter. You can do this by checking your houses main electrical box to identify the tripped circuit. 
I need to "derust" as best I can the inside of a closed shovel (replacing the handle). Ill even give some suggestions on how to fix the problem yourself as well as who (and when it becomes necessary) to hire professionals for the job. If the smoky smell still is still an issue, then youll likely need to have it either repaired professionally or replaced with a newer model. 2- Apart from a full bag, a clogged filter can also be responsible for overheating. Have you checked the battery? Clean the shop vac, while paying attention to the motor and every tiny corner. Set the power head assembly upside down and remove the. If the motor is worn-out, damaged, or faulty, then it must be repaired or replaced as soon as possible. Dirt could also be obstructing the switch, causing it to malfunction or not respond. suggestions. Check your shop vac cord for any signs of wear or tear and also examine the plug. If the filters intact, clean it thoroughly to remove as much dust as possible. 
This situation is not covered under the Motor Warranty Program and will not be approved if submitted. You should check how to properly use a continuity checker before attempting to use one or get an expert to do it for you. Problems with the Craftsman shop vacs can be corrected by following some troubleshooting steps. Empty the shop vac by loosening the wing nut on the drain, removing the plug, and allowing the liquids to flow out. You can cover the leak with duct tape, though that is only a short-term fix. I've also wrapped fine sand paper around the commutator then rub the brushes over it to freshen their face and make sure their radius matches the commutator's. Reinstall the filter plate on the bottom of the paper filter. After removing the cover to the motor, you can replace the motor. Do not base purchasing decision on picture alone. 2022 iFixit Licensed under Creative Commons Privacy I can't seem to find a a cone brush near my diameter, 1.25".
When your shop vacuum isn't working as it should, count on Sears PartsDirect to the have the Craftsman shop vac replacement parts you need to fix the problem. The paper filter traps dust and lint in the canister and prevent contaminants from going out through the exhaust port. Lets take a closer look at common Shop-Vac problems and how you can fix them yourself. If you notice anything amiss, your motor is faulty. Discover more about the small businesses partnering with Amazon and Amazons commitment to empowering them. Reinstall the power head assembly on the top of the canister and plug the shop vacuum in to restore electrical power. This guide will teach you how to remove and replace the motor for the MC150A Shop-Vac. 2022 Transform SR Brands LLC. With a defective power switch, the incoming power will not flow to the motor when you turn it on. To be sure that the problem is coming from the switch, get a multimeter or any other continuity checker and check if the current is flowing through, and the motor is getting power. Another possible reason why its shutting off on its own could be a short in the power cable. To conclude, if youve noticed a burning smell coming from your shop vac lately, it could be the result of a clogged filter, dry motor bearings, or overuse. 
1- If your dust bag is full and you keep vacuuming, your motor could overheat and burn out or blow. You may find that it would probably be more cost effective to buy a new vacuum than replace just the motor. How To Fix GE Ice Maker Not Working? Allow the filter to dry if youve been picking up wet material, and the machine wont pick up dry material. The most likely reason for this is that there is a problem with the incoming power. If you dont see any, try curling the wire at 2-inch intervals to see if that has any effect. Even if your shop vac had been working with the worn-out, stretched, or twisted cord before, still get a new cord because the wires inside may have cut. Model:EC1P43CG-1
Once again, its imperative that you look inside the vacuum. When a Shop Vac is in good working order, it will have no problems trapping wet and dry waste inside the bin (sometimes called the tank assembly). Shop products from small business brands sold in Amazons store. to this site, and use it for non-commercial use subject to our terms of use. Perhaps youve noticed a smoky smell coming from your shop vac lately and are wondering to yourself, why does my shop vac smell like its burning?A burning smell from your shop vac can be the result of a dirty/clogged filter, dry motor bearings, or overuse. Otherwise, the unit will overheat and result in a burning, smoky smell.
The simplest solution is to have a filter for wet use and a filter for dry use. Clean your shop vac regularly as dust can obstruct the switch and keep it from working. Empty the liquids when the Craftsman shop vac stops picking up liquid the canister is full. It simply needs to be clean enough to allow for air to pass through it smoothly. Is the household still receiving power from the local grid, and are the other household appliances working? If you use a battery-powered shop vac and have been using it for many years and the original factory battery is still inside, the battery may have gotten old. Use a 3.5 mm hex key to remove the three screws securing the top cover. If that is the case, changing that wire or repairing that connection will solve your problem. Instead, sweep up and discard these materials accordingly. Sometimes the buttons arent seen on the outside. Check that the commutator brushes are not so worn where there is no carbon left. Top subscription boxes right to your door, 1996-2022, Amazon.com, Inc. or its affiliates. There are a few things you can also do to avoid this in the future. We make it easy for you to find the Craftsman shop vac replacement parts you need. Thermal fuses are hard to replace, so if your shop vac motor is still under warranty, return it and get a new one. Although not ideal, a short term fix would be to duct-tape the damaged hose so you can continue to use it until you have the replacement. Thermal fuses do not last very long, especially if the motor is cheap. If its a burnt motor or the motor isnt receiving current anymore then you have to change it. Thanks
Copyright 2011 Unipower Transmission Pvt Ltd. All Rights Reserved. Clean the filter if it has become clogged and the Craftsman shop vacs performance deteriorates. So make sure to check the battery. If youre a handyman, chances are you own or have access to a shop vac. 
Separate the power unit assembly from the cover. Theres a good chance that dirt might have gotten trapped around the switch contacts, preventing it from working correctly. Pull out and disconnect the four spade connectors from the switch module. 
During reassembly, be sure to reattach the green ground wire clip to the bracket. The cord could also be torn or damaged. Diameter x 8 ft. Motor will fit the particular model listed above but also MAY fit other Craftsman Wet/Dry models. Replace the filter by threading the wire guide through the middle hole in the bottom plate of the filter.
Separate the clip from the green wire and transfer it to the replacement motor. The vacuums can, however, also blow. To fix suction leaks, first, locate the leak on the vacuum hose. Accessibility. Constant use will cause the machine to wear out prematurely and/or overheat, especially if a hose reducer is attached to maximize the suction power. You may freely link Patrick Nelson has been a professional writer since 1992. You may be surprised at what you find, especially if you have kids or pets. Dont replace an enclosed switch just because there is dust around it. The caster wheels fit on the bottom of the shop vacuum canister and allow you to roll the shop vacuum to the location needed. For instance, if your household isnt receiving any power, you must contact your local power company. Never had this type of wire brush before. 
Will this clean the inside of a steel tube.
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