Front soft brush was failing to spin on my 810. I found that belt pully had only been pressed on and was now slipping after about 4 years. Fix was to Dremel a keyway on the shaft and inside of pully and drive a brad in to lock it firm. (see image close-up) I think this was really bad engineering by the manufacturer to just press this pully on. Jun 19, 2023 · Step 2: Unplug the vacuum cleaner and unlock your brush roll plate. Step 3: Remove the roller belt and the brush bar for a thorough clean. Step 4: Cut the hair that is stuck on the brush roll with a pair of scissors. If there is a big mass of tangled pet hair, use a razor blade to loosen the hair. Jun 24, 2023 · Reason 4: Blockage in The Brush or Hose. Another reason for the brush not to spin is if there’s a blockage in the brush bar or hose. When this happens, the vacuum cleaner automatically shuts down to prevent damage on the belt. Then the indicator light of the brush illuminates red. Courtesy Shark Clean Company. Steps to follow when your Shark overheats: Turn the power off and unplug your vacuum cleaner. Remove and empty the dirt container. Clean the vacuum filter. Clean the brush roll. Leave the vacuum to cool for at least half an hour. Once cleaned and cooled, plug the vacuum in and try again. The Vacuum’s Belt is Damaged.Find helpful customer reviews and review ratings for Shark IZ462H Vertex Ultra Lightweight Cordless Stick Vacuum with DuoClean PowerFins, Crevice, Pet Multi-Tool, Anti-Allergen, Brush, Removable Handheld, Flex, 60 min Runtime, Blue, MultiFLEX at Amazon.com. Read honest and unbiased product reviews from our users.Unplug the vacuum cleaner's power cord from the wall outlet. Twist the section of the hose connected to the socket on the vacuum counter-clockwise to remove it. Step 2. Collapse the telescoping wand, followed by collapsing the hose. Hold the two horizontally with the open end of the hose facing left and the wand facing right. Step 3Jan 24, 2022 · My Shark cordless hoover stopped working and now won’t charge.When plugged into charger 2 white flashing lights beside each other come on. Regularly cleaned and no blockages. 6 months old, please advise. Sharkninja - Progressive Web AppYou will need to take all of the screws out of the bottom of the vacuum as if you are replacing the vacuum’s belt. Inside, there is a spring that is supposed to go next to one of the vacuum’s wheels. If the spring has come off, put it back on, and reassemble your vacuum. Then, see if it will stand up on its own. 2.Press the button on the handle you will hear a click indicating that the bin can be released. Simply pull the bin away from the shark vacuum once you’ve pressed the button. Be careful when you pull the bin out so that you don’t damage it and it can go back on easily. Step 3. Remove the Dust Container.The first step that you can take is to detach and remove the motor from the vacuum and check up on which part is faulty. After identifying the faulty part of the motor, then try to fix it, and if you feel stuck anytime, then it is recommended to call a shark helpline so that they can assist you properly according to their recommendations. You ... The Shark® Vertex® Speed Upright Vacuum with DuoClean® PowerFins Powered Lift-away® and Self-Cleaning Brushroll, AZ1810 449 4.2 out of 5 Stars. 449 reviews Available for 1-day shipping 1-day shipping Unplug the vacuum cleaner's power cord from the wall outlet. Twist the section of the hose connected to the socket on the vacuum counter-clockwise to remove it. Step 2. Collapse the telescoping wand, followed by collapsing the hose. Hold the two horizontally with the open end of the hose facing left and the wand facing right. Step 3Shark® Vertex™ UltraLight™ Corded Stick Vacuum with DuoClean® PowerFins and Self-Cleaning Brushroll Asked 2 years ago by Jdg . A: Answer I have several: a dusting brush, upholstery tool, pet multi tool, precision duster, under appliance wand, and more.This article contains the Troubleshooting Guide for the AZ2000 Series Shark® Vertex™ Upright Vacuum. This supports the following product SKUs AZ2000, AZ2000W, AZ1810 and AZ2002. 146 found this helpfulJun 19, 2023 · Step 2: Unplug the vacuum cleaner and unlock your brush roll plate. Step 3: Remove the roller belt and the brush bar for a thorough clean. Step 4: Cut the hair that is stuck on the brush roll with a pair of scissors. If there is a big mass of tangled pet hair, use a razor blade to loosen the hair. Unplug the vacuum. Check for a clog or obstruction in the hose or filter; unclog the hose and replace the filter if needed. Wait 45 minutes for the vacuum to cool down. Plug the Vacuum in; push down the switch to the “I-On” position to start the vacuum. If the vacuum still does not start, contact Customer Service at 1-800-798-7398. Shark vacuums are durable and efficient titans of cleanliness. Built to handle most floors, nooks, crannies, and other parts of your home or business, Shark vacs are plenty powerful, include a ...The Shark® Vertex® Speed Upright Vacuum with DuoClean® PowerFins Powered Lift-away® and Self-Cleaning Brushroll, AZ1810 449 4.2 out of 5 Stars. 449 reviews Available for 1-day shipping 1-day shipping I own a shark professional rotation vacuum which has been a good investment. This morning however it stopped picking up. It appeared at first that the rollers weren't moving.Put your suction hose into a sink and pour ½ cup of baking soda into one end of the hose. Shake the hose vigorously so that the powder coats up the interior of the hose. Then, pour ½ cup of white vinegar into the hose. Wait for the cleaning mixture to work its magic for 2-3 minutes.Jun 21, 2021 · Steps to follow when your Shark overheats: Turn the power off and unplug your vacuum cleaner. Remove and empty the dirt container. Clean the vacuum filter. Clean the brush roll. Leave the vacuum to cool for at least half an hour. Once cleaned and cooled, plug the vacuum in and try again. The Vacuum’s Belt is Damaged. Jul 26, 2022 · This vacuum does a good job cleaning along the edges of a room but can struggle just a bit when cleaning corners. It has an excellent reach with its 29.5-foot cord, and the Lift-Away feature provides another 10 feet or so to work with. It also isn't overly loud compared to the other models we tested. The Shark® Vertex® Speed Upright Vacuum with DuoClean® PowerFins Powered Lift-away® and Self-Cleaning Brushroll, AZ1810 449 4.2 out of 5 Stars. 449 reviews Available for 1-day shipping 1-day shippingJun 1, 2023 · 3. 4.5. Final Verdict. Our Best Overall pick for a Shark vacuum is the Shark Vertex DuoClean PowerFins Cordless Stick Vacuum, since this cordless model has long battery life, a flexible handle for storing it in your home, and powerful suction on all types of flooring. The Shark Vertex Duo Clean Power Fins Upright Vac is easily set up in minutes and I have attached a picture of the quick start guide that is printed on the top inside box top. I was very pleasantly surprised that the vacuum that I received from Shark is rose-gold colored and I find that great. This article contains the Troubleshooting Guide for the AZ2000 Series Shark® Vertex™ Upright Vacuum. This supports the following product SKUs AZ2000, AZ2000W, AZ1810 and AZ2002. 146 found this helpfulHZ2000 Series Shark® Vertex™ UltraLight™ Corded Stick Vacuum Troubleshooting Guide.Weighs 9.05 lbs when used as a stick vacuum. Converts to use as a handheld vacuum that weighs under 3 lbs. Easy-empty removable dust cup. LED headlights. Approximate measurements: Vacuum 45.27"H x 10.24"L x 10.24"W, weighs 12.35 lbs, including accessories; Cord 30'L. UL listed; 5-year Limited Manufacturer's Warranty. Check out my Patreon https://www.patreon.com/VacMaster1991?fan_landing=trueAs an Amazon associate, I earn from qualifying purchasesClick here to check out my...So, if your corded Shark vacuum won't start, check if the unit is plugged into the wall and if it is, check if it is plugged correctly. Circuit Breaker/Fuse Is Tripped If the vacuum cleaner is plugged in correctly, check if the circuit breaker/fuse is tripped or not. This can be done visually safely.Power Plug. This can be the first and foremost reason if your Shark rotator vacuum does not turn on. So you need to check it on priority basis. You can check this by wiggling the cord and by observing that whether the power plug is properly fit in the power outlet or not. If it will be loose then it will not supply the power to your vacuum.This Shark® UltraLight Family of vacuums is where Shark’s most advanced engineering and best cleaning technologies collide. These vacuums feature an advanced...Jun 1, 2023 · Unfortunately, from time to time, they may malfunction. Below are some common problems you will encounter when using your Shark ION RV700 Series, RV800 Series, RV1000 Series, RV2000 Series, and Shark IQ Series. 1. Shark Vacuum Won’t Turn On. If your Shark vacuum is not turning on, it could be a bad battery, low battery, or a faulty robot vacuum. Jaclyn has tested three Shark vacuums from this list. She has tested our standout top pick, the Shark Vertex HZ2002, and was impressed by the lightweight, multi-flex design, which makes everyday vacuuming much easier. She also tried the Shark AZ2002 vacuum and gave it four stars. This corded model is powerful but a little harder to store.Shark® Vertex™ UltraLight™ Corded Stick Vacuum with DuoClean® PowerFins and Self-Cleaning Brushroll Asked 2 years ago by Jdg . A: Answer I have several: a dusting brush, upholstery tool, pet multi tool, precision duster, under appliance wand, and more.Absolutely lazy & ignorant design, vacuum cannot stand up on its own. Be prepared to lean it against a wall or pick it up off the ground. Every single time you use it. Qualified engineering could have easily solved this annoying issue by having more forward stick lean in the locked position. Problem solved.HZ2000 Series Shark® Vertex™ UltraLight™ Corded Stick Vacuum Troubleshooting Guide. Jul 26, 2022 · This vacuum does a good job cleaning along the edges of a room but can struggle just a bit when cleaning corners. It has an excellent reach with its 29.5-foot cord, and the Lift-Away feature provides another 10 feet or so to work with. It also isn't overly loud compared to the other models we tested. Weighs 9.05 lbs when used as a stick vacuum. Converts to use as a handheld vacuum that weighs under 3 lbs. Easy-empty removable dust cup. LED headlights. Approximate measurements: Vacuum 45.27"H x 10.24"L x 10.24"W, weighs 12.35 lbs, including accessories; Cord 30'L. UL listed; 5-year Limited Manufacturer's Warranty.This article contains the Troubleshooting Guide for the AZ2000 Series Shark® Vertex™ Upright Vacuum. This supports the following product SKUs AZ2000, AZ2000W, AZ1810 and AZ2002. 146 found this helpful Reason 4: Blockage in The Brush or Hose. Another reason for the brush not to spin is if there’s a blockage in the brush bar or hose. When this happens, the vacuum cleaner automatically shuts down to prevent damage on the belt. Then the indicator light of the brush illuminates red. Courtesy Shark Clean Company.Empty the dustbin / canister of dirt and debris. Check for a clogged hose or filter. If there’s a clog, unclog the hose and replace the filter. Allow 45 minutes for the vacuum to cool down. Plug the vacuum back in to the power outlet. Switch the power button to the “I-On” position and see if it starts the vacuum.Mar 28, 2022 · The real question here is, who won't love the Shark Vertex Lightweight Cordless Stick Vacuum. The cordless design is lightweight, versatile, and easy to use, which will suit people of all ages and ... Jan 21, 2022 · We disassemble the nozzle to a Shark Vertex AZ2002 and Shark Rotator LA502 and show you how to repair it.If you have a Shark Vertex or Rotator DuoClean with ... Sharkninja - Progressive Web App Shark IZ361H Pet Plus Anti-Allergen Cordless Stick Vacuum, Lightweight with Self-Cleaning Brushroll, PowerFins, Removable Handheld, Crevice, Upholstery, & Anti-Allergen Tools, 40 Min Runtime, Blue. Shark IZ862H Stratos Cordless Vacuum with Clean Sense IQ and Odor Neutralizer, DuoClean PowerFins HairPro, Includes Duster Crevice Tool & Anti ... Shark Vertex AZ2002. Snazzy PowerFin DuoClean technology - for 64 days only. Warranty is only for motor and engine. One of the rollers stopped spinning and it is $89 to replace it. The best vacuum I have ever had (great suction and picks up everything), but ONLY for 64 days.Jun 7, 2023 · Make sure that the nozzle is completely attached by pressing down on the handle. If it still won’t start, unplug your Shark vacuum and check the nozzle for blockage. Clear out any debris and make sure that everything is clean. Re-attach the nozzle to your vacuum and turn it on again. Step 2: Unplug the vacuum cleaner and unlock your brush roll plate. Step 3: Remove the roller belt and the brush bar for a thorough clean. Step 4: Cut the hair that is stuck on the brush roll with a pair of scissors. If there is a big mass of tangled pet hair, use a razor blade to loosen the hair.Nov 30, 2020 · This Shark® UltraLight Family of vacuums is where Shark’s most advanced engineering and best cleaning technologies collide. These vacuums feature an advanced... Press the button on the handle you will hear a click indicating that the bin can be released. Simply pull the bin away from the shark vacuum once you’ve pressed the button. Be careful when you pull the bin out so that you don’t damage it and it can go back on easily. Step 3. Remove the Dust Container.Front soft brush was failing to spin on my 810. I found that belt pully had only been pressed on and was now slipping after about 4 years. Fix was to Dremel a keyway on the shaft and inside of pully and drive a brad in to lock it firm. (see image close-up) I think this was really bad engineering by the manufacturer to just press this pully on.Shark duo vacuum cleaner brush roller fix.**Important Note: In the video I mention trying to get a screw out where the orange round part is. You do NOT need ...This vacuum does a good job cleaning along the edges of a room but can struggle just a bit when cleaning corners. It has an excellent reach with its 29.5-foot cord, and the Lift-Away feature provides another 10 feet or so to work with. It also isn't overly loud compared to the other models we tested.Press the button on the handle you will hear a click indicating that the bin can be released. Simply pull the bin away from the shark vacuum once you’ve pressed the button. Be careful when you pull the bin out so that you don’t damage it and it can go back on easily. Step 3. Remove the Dust Container.Today I have a Shark Rocket Upright Vacuum Cleaner that will not suck or pick up much when using. See how to properly care for this vacuum and how to clean p...We disassemble the nozzle to a Shark Vertex AZ2002 and Shark Rotator LA502 and show you how to repair it.If you have a Shark Vertex or Rotator DuoClean with ...check out our promotions | shop now download the latest sharkclean app | android | apple ios check your order status | here This article contains the Owner's Guide for the AZ2000 Series Shark® Vertex™ Upright Vacuum. This supports the following product SKUs AZ2000, AZ2000W, AZ1810 and AZ2002. AZ2000_Series_Manual_E_Mv2_20200701.pdf. 2 MB Download.This Shark® UltraLight Family of vacuums is where Shark’s most advanced engineering and best cleaning technologies collide. These vacuums feature an advanced...You will need to take all of the screws out of the bottom of the vacuum as if you are replacing the vacuum’s belt. Inside, there is a spring that is supposed to go next to one of the vacuum’s wheels. If the spring has come off, put it back on, and reassemble your vacuum. Then, see if it will stand up on its own. 2.HZ2000 Series Shark® Vertex™ UltraLight™ Corded Stick Vacuum Troubleshooting Guide.The Shark HZ2002 Vertex Corded Ultralight DuoClean PowerFins Stick Vacuum is for those seeking a lightweight vacuum with lots of versatility for cleaning floors and around your home. Its small storage footprint makes it handy for apartment dwellers, and superior suction and anti-hair wrap technology is a godsend for pet owners.Jun 1, 2023 · Unfortunately, from time to time, they may malfunction. Below are some common problems you will encounter when using your Shark ION RV700 Series, RV800 Series, RV1000 Series, RV2000 Series, and Shark IQ Series. 1. Shark Vacuum Won’t Turn On. If your Shark vacuum is not turning on, it could be a bad battery, low battery, or a faulty robot vacuum. Faulty Power Outlet. One of the most common reasons why your Shark Vertex vacuum cleaner won’t turn on is a faulty power outlet. Check the outlet by plugging in another device to see if it’s working correctly. If the power outlet is faulty, try plugging the vacuum cleaner into another outlet. Sharkninja - Progressive Web App Front soft brush was failing to spin on my 810. I found that belt pully had only been pressed on and was now slipping after about 4 years. Fix was to Dremel a keyway on the shaft and inside of pully and drive a brad in to lock it firm. (see image close-up) I think this was really bad engineering by the manufacturer to just press this pully on. Jul 26, 2022 · This vacuum does a good job cleaning along the edges of a room but can struggle just a bit when cleaning corners. It has an excellent reach with its 29.5-foot cord, and the Lift-Away feature provides another 10 feet or so to work with. It also isn't overly loud compared to the other models we tested. SHARK APEX VS SHARK VERTEXIn this face-off we pit the Shark Vertex upright vacuum (AZ2002) against the Shark APEX Zero-M (AZ1002). The Shark Vertex upright is currently the pinnacle of uprights at Shark. It has many features and a host of different technologies. However, before this newcomer there was the Shark APEX, and as the name suggests it was the king-of-the-hill when it was released. So ...Feb 17, 2022 · The Shark HZ2002 Vertex Corded Ultralight DuoClean PowerFins Stick Vacuum is for those seeking a lightweight vacuum with lots of versatility for cleaning floors and around your home. Its small storage footprint makes it handy for apartment dwellers, and superior suction and anti-hair wrap technology is a godsend for pet owners. The Shark® Vertex® Speed Upright Vacuum with DuoClean® PowerFins Powered Lift-away® and Self-Cleaning Brushroll, AZ1810 449 4.2 out of 5 Stars. 449 reviews Available for 1-day shipping 1-day shippingSteps: Unplug the machine from the power source to avoid any electrical shock. Carefully inspect the power cord for any cut. If you can see electrical wires from the cord, it is time to replace a new power cord.Promoted articles. Shark FlexStyle™ Air Styling & Drying System HD400 Series - Getting Started Shark HyperAIR™ HD100 Series - Getting Started Find helpful customer reviews and review ratings for Shark IZ462H Vertex Ultra Lightweight Cordless Stick Vacuum with DuoClean PowerFins, Crevice, Pet Multi-Tool, Anti-Allergen, Brush, Removable Handheld, Flex, 60 min Runtime, Blue, MultiFLEX at Amazon.com. Read honest and unbiased product reviews from our users. Wand Release button doesn't work. We have had three Shark Rotator Lift Away Speed (not powered) vacuums all fail in the same way. The wand release button stops working, and the wand cannot be taken out. We have returned the first two to Target, and are hoping there is an alternative to keep returning them. Answered!Battery went dead, when I plugged it in to charge, only 2 lights started blinking instead – Learn about Shark - IONFlex 2X DuoClean IF251 Bagless Cordless Pet Stick Vacuum - Blue stream with 10 Answers – Best Buy Jun 19, 2023 · Step 2: Unplug the vacuum cleaner and unlock your brush roll plate. Step 3: Remove the roller belt and the brush bar for a thorough clean. Step 4: Cut the hair that is stuck on the brush roll with a pair of scissors. If there is a big mass of tangled pet hair, use a razor blade to loosen the hair. The best strategy is to get a vacuum that has a wide diameter brushroll and is easy to remove for cleaning. The Sebo Dart is a good example. Nope you are not mistaken, Shark is indeed not good. If it's doing this when when adjusted to the proper setting for the floor it's on, it may be inappropriate for your needs.Sometimes when your Shark Vacuum won’t turn on, it might have to do with the power cord itself. Cords are a little delicate and they can strip or outright rip. Make sure that there are no tears or rips in the power cord as this may cause a total loss of power, plus it can be pretty dangerous too. If the power cord is broken or the plug head ...Shark Apex upright vacuum. Contractor's Assistant: How long has this been going on with your Apex vacuum? What have you tried so far? A week. I removed it and checked spinner. It moves. Contractor's Assistant: Is there anything else the Repairman should know before I connect you? Rest assured that they'll be able to help you.Step 4. Empty the dust cup container if the vacuum will not pick up, the suction is weak or dust starts to escape from the vacuum. Also, remove the dust cup filter and check for objects in it. Rinse it under water to remove dirt and dust. Allow it to dry thoroughly before placing it back in the vacuum. Jun 21, 2021 · Steps to follow when your Shark overheats: Turn the power off and unplug your vacuum cleaner. Remove and empty the dirt container. Clean the vacuum filter. Clean the brush roll. Leave the vacuum to cool for at least half an hour. Once cleaned and cooled, plug the vacuum in and try again. The Vacuum’s Belt is Damaged. Unplug the vacuum cleaner's power cord from the wall outlet. Twist the section of the hose connected to the socket on the vacuum counter-clockwise to remove it. Step 2. Collapse the telescoping wand, followed by collapsing the hose. Hold the two horizontally with the open end of the hose facing left and the wand facing right. Step 3
Apr 25, 2023 · Jaclyn has tested three Shark vacuums from this list. She has tested our standout top pick, the Shark Vertex HZ2002, and was impressed by the lightweight, multi-flex design, which makes everyday vacuuming much easier. She also tried the Shark AZ2002 vacuum and gave it four stars. This corded model is powerful but a little harder to store. . Laminate floor edge trim bandq
The first step that you can take is to detach and remove the motor from the vacuum and check up on which part is faulty. After identifying the faulty part of the motor, then try to fix it, and if you feel stuck anytime, then it is recommended to call a shark helpline so that they can assist you properly according to their recommendations. You ...Jul 5, 2023 · Best Overall Shark Vacuum: Shark Vertex IZ462H Ultra Lightweight Cordless Stick Vacuum. ... For a great Shark vacuum that won’t let you down, look no further than this cordless model. It’s an ... Empty the dustbin / canister of dirt and debris. Check for a clogged hose or filter. If there’s a clog, unclog the hose and replace the filter. Allow 45 minutes for the vacuum to cool down. Plug the vacuum back in to the power outlet. Switch the power button to the “I-On” position and see if it starts the vacuum. Sharkninja - Progressive Web App BEST FOR HARDWOOD FLOORS: Shark NV501 Rotator Lift-Away Professional Vacuum. BEST CORDLESS: Shark Vertex Cordless Vacuum With DuoClean PowerFins. BEST ROBOTIC: Shark AI Ultra 2-in-1 Robot Vacuum ...Wand Release button doesn't work. We have had three Shark Rotator Lift Away Speed (not powered) vacuums all fail in the same way. The wand release button stops working, and the wand cannot be taken out. We have returned the first two to Target, and are hoping there is an alternative to keep returning them. Answered!Jun 1, 2023 · Unfortunately, from time to time, they may malfunction. Below are some common problems you will encounter when using your Shark ION RV700 Series, RV800 Series, RV1000 Series, RV2000 Series, and Shark IQ Series. 1. Shark Vacuum Won’t Turn On. If your Shark vacuum is not turning on, it could be a bad battery, low battery, or a faulty robot vacuum. See full list on thekinglive.com The basic older purple Shark Navigator is actually a better vacuum than the Shark Vertex. The old Navigator avoids the duo brushroll problems and the powerfin problems. The Sebo Dart $549 is one of the cheapest BIFL vacuums, but I think you get so much more with the Sebo Felix $699 for just a little more. The Felix is the biggest reason not to ...The Shark Vertex Lightweight Cordless Stick Vacuum is the "heaviest" of the cordless vacuums at just over 9 lbs, but we still found it extremely lightweight to use. The Pro is slightly lighter at around 8.8 lbs. For comparison in run time, other Shark models only offer up to 40 minutes on a single charge.Shark IZ361H Pet Plus Anti-Allergen Cordless Stick Vacuum, Lightweight with Self-Cleaning Brushroll, PowerFins, Removable Handheld, Crevice, Upholstery, & Anti-Allergen Tools, 40 Min Runtime, Blue. Shark IZ862H Stratos Cordless Vacuum with Clean Sense IQ and Odor Neutralizer, DuoClean PowerFins HairPro, Includes Duster Crevice Tool & Anti ... Nov 14, 2021 · This vacuum is light,powerful, easy to use and it folds for storage. I judge a vacuum by how much pet hair and litter it picks up on a variety of flooring. Shark® Vertex™ Bagless Corded Canister Vacuum with DuoClean® PowerFin works on my wood floors easily as it foes on my tile and rugs. The real question here is, who won't love the Shark Vertex Lightweight Cordless Stick Vacuum. The cordless design is lightweight, versatile, and easy to use, which will suit people of all ages and ...The Shark® Vertex® Speed Upright Vacuum with DuoClean® PowerFins Powered Lift-away® and Self-Cleaning Brushroll, AZ1810 449 4.2 out of 5 Stars. 449 reviews Available for 1-day shipping 1-day shipping Step # 1: unplugging the vacuum. After unplugging the vacuum, detach the hose which will be attached to its bottom. You might have to forcefully pull the hose to detach it from the casing. Then, lay the vacuum on one side. Once you’ve done that, you might be able to see a rubberish button located on the underside of the vacuum.Jun 24, 2023 · Reason 4: Blockage in The Brush or Hose. Another reason for the brush not to spin is if there’s a blockage in the brush bar or hose. When this happens, the vacuum cleaner automatically shuts down to prevent damage on the belt. Then the indicator light of the brush illuminates red. Courtesy Shark Clean Company. Make sure that the nozzle is completely attached by pressing down on the handle. If it still won’t start, unplug your Shark vacuum and check the nozzle for blockage. Clear out any debris and make sure that everything is clean. Re-attach the nozzle to your vacuum and turn it on again..