Enter a Melbet promo code and get a generous bonus, An Insight into Coupons and a Secret Bonus, Organic Hacks to Tweak Audio Recording for Videos Production, Bring Back Life to Your Graphic Images- Used Best Graphic Design Software, New Google Update and Future of Interstitial Ads. 2. If they are consistently slipping off, they will not engage when you attempt to mow. I have a John Deere riding mower 100 series model #gx155ca026001. Firstly, make sure that the spark plug is disconnected before attempting to engage the blades. John Deere x300 has a fanbase due to its heavy-duty build quality and performance. If the oil levels are low or contaminated, this can cause the blades to stop spinning. Other uncategorized cookies are those that are being analyzed and have not been classified into a category as yet. if(typeof ez_ad_units!='undefined'){ez_ad_units.push([[320,50],'remodelormove_com-box-3','ezslot_6',173,'0','0'])};__ez_fad_position('div-gpt-ad-remodelormove_com-box-3-0');if(typeof ez_ad_units!='undefined'){ez_ad_units.push([[320,50],'remodelormove_com-box-3','ezslot_7',173,'0','1'])};__ez_fad_position('div-gpt-ad-remodelormove_com-box-3-0_1');.box-3-multi-173{border:none!important;display:block!important;float:none!important;line-height:0;margin-bottom:7px!important;margin-left:auto!important;margin-right:auto!important;margin-top:7px!important;max-width:100%!important;min-height:50px;padding:0;text-align:center!important}If the blades on your John Deere lawn mower are not engaging, there are several potential causes that should be explored. Starter Does Not Work Or Will Not Turn Engine. Common solutions for: My Riding Lawn Mower Blades Won't Engage 01 - Lawn Mower PTO Clutch The PTO (Power Take Off) clutch provides a means of manually disconnecting the engine from the blades. Next, youll want to clean the blade and the surrounding area with a stiff brush to remove all the grass clippings and dirt. Loosen or unscrew the bolts and remove the blade from the mower. Shut the engine off and if its a manual PTO, make sure your deck engagement spring is connected correctly and if its an electric PTO, again, check the belt. stuff to check first. Check the contacts and harness for the PTO switch itself, from one end to the other. First, make sure the mower blades are properly attached. How do they make bulls mad for bull riding. Check to make sure all items are in the correct Loading. The bearing can wear so the pulley no longer sits parallel to the mower deck. What kind of deck does a John Deere X300 have? You can use a block or a sturdy object to do this. By: Author Olin Wade (Remodel or Move Stuff). Once the blade is securely in place, you can reattach the attachment clips to ensure that the blade is properly secured. if(typeof ez_ad_units!='undefined'){ez_ad_units.push([[320,50],'remodelormove_com-leader-3','ezslot_17',164,'0','0'])};__ez_fad_position('div-gpt-ad-remodelormove_com-leader-3-0');if(typeof ez_ad_units!='undefined'){ez_ad_units.push([[320,50],'remodelormove_com-leader-3','ezslot_18',164,'0','1'])};__ez_fad_position('div-gpt-ad-remodelormove_com-leader-3-0_1');.leader-3-multi-164{border:none!important;display:block!important;float:none!important;line-height:0;margin-bottom:7px!important;margin-left:auto!important;margin-right:auto!important;margin-top:7px!important;max-width:100%!important;min-height:50px;padding:0;text-align:center!important}Engaging PTO on an automatic transmission is a relatively straightforward process that involves finding the appropriate PTO unit to fit your vehicle, connecting it to the transmission, and engaging the transmission into its active position. John Deere manufactures the L120 model of garden tractor with either a manual or an automatic transmission. Make sure the blades are not striking any objects before continuing. Common solutions for: Craftsman Lawn mower blades wont engage. When the battery is weak, it is unable to provide sufficient power to the clutch solenoid to engage the mower blades. Is there a belt that could be - Answered by a verified Mechanic . If the safety switches check out okay, Oshel says the next step is to inspect the mower deck itself. To determine whether your lawn mower clutch is bad, there are several steps you can take to diagnose the issue. John deere mower will not engage. It may not display this or other websites correctly. The cookie is used to store the user consent for the cookies in the category "Performance". You may need to use some force to get the blade off, but should not need to use any prying instruments. If the volt meter reads 12 volts, replace the electric PTO. Functional cookies help to perform certain functionalities like sharing the content of the website on social media platforms, collect feedbacks, and other third-party features. If you have a self-propelled or walk-behind gas mower, you do not need a torque wrench, as the blade is usually attached with a single bolt. Even if the belt isnt the main reason why your blades wont engage, you must replace it when it begins to show signs of wearing. 3 / 20. You may need to turn the mower over and remove the blades or see what is causing them to not turn again. Check the condition of the clutch lever, cable, spring, bushings, and linkages to make sure the clutch is being engaged and the parts are not worn. If your mower blades will not turn after the blade controls have been engaged, your deck belt may be broken. Release the plunger and attachment lift lever. The first is an issue with the electrical system, such as a blown fuse or a faulty relay. An electric clutch can fail due to a variety of reasons. Apply the parking brake by pressing the lever in front of your left foot entirely forward on models with a manual transmission, or your right foot on automatic transmission models of the L120 tractor. If they dont, you have to troubleshoot a portion of the electrical system. Video of the Day Step 2 Lower the mower to the desired cutting height. Once the jolt is felt, the mowers blades should start rotating. When you engage the blades on your mower, you are putting additional strain on the engine, which can cause the engine to lose power. As a John Deere mower owner, you will encounter a variety of problems over the life of the mower. Finally, begin slowly engaging the clutch so as not to shock the transmission, as this could cause serious damage. If your mower blades will not turn after the blade controls have been engaged, your deck belt may be broken. One of these safety switches is the seat switch. When the clutch solenoid is energized, the clutch engages the drive belt to drive the rotation of the lawn mower blades. Additionally, the engine may be suffering from a lack of oil, dirty oil, or clogged fuel lines. The electric clutch is operated by a switch located on the dashboard of the lawn mower. if(typeof ez_ad_units!='undefined'){ez_ad_units.push([[300,600],'remodelormove_com-medrectangle-4','ezslot_4',156,'0','0'])};__ez_fad_position('div-gpt-ad-remodelormove_com-medrectangle-4-0'); Next, use a flat head screwdriver to remove the blade retention plate from the bottom of the mower deck. Replace a worn belt. Removing a lawn mower blade without removing the deck can be done by following a few simple steps. Finally, make sure that the blade is engaged correctly and that there is no debris or other obstructions blocking the its path of rotation. How do you troubleshoot a John Deere riding lawn mower? Press ESC to cancel. These cookies will be stored in your browser only with your consent. Lower the mower to the desired cutting height. Secondly, the idler could have a damaged part in the mechanism, causing the idler pulley to stay engaged. Possible Fixes If there is a problem with the PTO clutch, then check the connecting wires. Check out Common John Deere Lawn Mower Problems and Solutions. A fully charged 12-volt battery should give you a reading of about 12.7 volts. Do not touch anything that doesnt have a rubber coating to prevent electrocution. Blade installation begins by sliding the blade onto the crankshaft. Mower is engaged. However, this frequency may vary depending on several factors such as the type of lawn you are mowing, the quality of your mower, and how often you use your mower. If the key is in the correct position, look underneath the mower and check the belt that is used to power the blades. 3 Engage the mower blades; push the lever to the right of the steering wheel all the way forward. Checking these things yourself can save a costly repair bill. Once youve finished, youll be ready to start your lawn mowing!. Blades Won't Engage. I took belt pulley covers off and there was a lot of grass jammed in there. Replace the ignition coil if you don't see any spark. To engage the blades on a riding lawn mower that's manually operated, turn the key clockwise to power it on, increase the throttle to half speed, and allow the engine to warm up for two minutes. At first, you need to cool down your machine. If the problem is with the drive belt or drive pulley, check to make sure they are attached correctly, not clogged, and have adequate amounts of lubrication. It runs but needs a carburetor, or carburetor tuned, and a battery. Park the lawn mower on level ground and set the parking brake. A slow charge is best. What is a low-code development environment? The blades will not engage when I pull the knob next to steering wheel. If a PTO does not engage, it is important to inspect all connections and components to identify the underlying cause. 5. Directly behind the engine is the battery. Replace a pulley assembly where the bearing is found to be bad. How do you bypass the safety switch on a Husqvarna? Charge the battery when you get a reading less than this. Engaging the blades on a John Deere lawn tractor requires a few simple steps. The PTO switch provides power to the PTO clutch. The second is an electrical system; an electric brake clutch is turned on by a switch that then sends a 12-volt current to the clutch, which enables a brake that has a pulley below it. All this time I thought I had the 42 mulching deck, but thats because I have the regular deck with the mulching kit. Check Pulley The pulley could be another reason why the riding lawn mower is having issues causing the blades not to engage. How do you engage the blades on a John Deere lawn tractor? As a result, the clutch wont engage, and the lawn mower blades wont rotate. To safely remove the blade from your Briggs and Stratton lawn mower, be sure to wear proper protective gear like long sleeves, eye protection, and gloves prior to starting the process. The blades may refuse to. Turn this screw clockwise until you have the blades lowered to your desired height. Check for any debris around the mower. Start up the tractor engine and engage the PTO. Make sure to use the proper size (usually metric) socket, wrench, or screwdriver to loosen the nut. Follow all safety instructions provided in your equipment operators manual prior to diagnosing, repairing, or operating. You can typically find these units online or at your local hardware store. Your email address will not be published. Pull the attachment clutch switch outward to Engage to make the cutting blade rotate. Disclaimer | Terms & Conditions | Privacy Policy | About Us | Contact Us, John Deere belt to keep falling off the mower deck here, 5 Things That Are Draining the Life of Your Lawn Mower Battery, Common John Deere Lawn Mower Problems and Solutions. Generally, mower blades should be sharpened at least once every season or every 8-10 hours of mowing. Make sure that you replace the blade as soon as it becomes dull, or it may cause excessive wear and tear on the motor, as well as having an effect on the quality of the grass being cut. I own a John Deere X300 with a 42 mowing deck. Generally, however, for a standard lawn mower, you will turn the nut counter-clockwise to loosen it, and then remove the blade. Once this is done, remove the retaining bolts that hold the starter in place. Make sure you inspect the blades for any damage or signs of wear and tear. Overfilled oil reservoir. This cookie is set by GDPR Cookie Consent plugin. You need to disconnect the spark plug if you want to avoid any unwanted accidents. It does not store any personal data. A third issue could be a problem with the PTO clutch, either with the hydraulics not engaging properly or the clutch plate itself being damaged or worn. 2. Take the negative lead from the volt meter and clip it to the other tab. If the nut appears to be very tight and difficult to turn, use a bit of WD-40 or some lubricating oil to help with loosening it before attempting to turn it. When the switch fails, the blades wont turn on. This plate is usually visible from underneath the mower and will either be held in place by several screws or is snapped into place. You have tripped the emergency switch on the mower and it shut off automatically when you ran over the hose. The pulley engages the mower drive belt causing the blades to turn. If nothing else seems to work, it may be time to contact a certified repair technician for help. while tge motor is off, check and seee of one or both blades spin freely by and motion, both while tge pto (mower blade engagement) is connected and disconnected. When the mower blades wont turn, check the mower deck belt. If you dont find any visual signs of wear and corrosion, you can check the clutchs operation. If needed, use a torque wrench to make sure it is properly set. What causes a lawn mower blade to not engage? Bring the old battery with you. If there is a problem with the electrical system, it may be necessary to check the wiring and connections. if(typeof ez_ad_units!='undefined'){ez_ad_units.push([[320,50],'remodelormove_com-leader-4','ezslot_21',165,'0','0'])};__ez_fad_position('div-gpt-ad-remodelormove_com-leader-4-0');if(typeof ez_ad_units!='undefined'){ez_ad_units.push([[320,50],'remodelormove_com-leader-4','ezslot_22',165,'0','1'])};__ez_fad_position('div-gpt-ad-remodelormove_com-leader-4-0_1');.leader-4-multi-165{border:none!important;display:block!important;float:none!important;line-height:0;margin-bottom:7px!important;margin-left:auto!important;margin-right:auto!important;margin-top:7px!important;max-width:100%!important;min-height:50px;padding:0;text-align:center!important}Secondly, look for signs of wear and tear on the clutch, such as broken springs or damaged teeth. if(typeof ez_ad_units!='undefined'){ez_ad_units.push([[300,250],'remodelormove_com-medrectangle-3','ezslot_1',155,'0','0'])};__ez_fad_position('div-gpt-ad-remodelormove_com-medrectangle-3-0');if(typeof ez_ad_units!='undefined'){ez_ad_units.push([[300,250],'remodelormove_com-medrectangle-3','ezslot_2',155,'0','1'])};__ez_fad_position('div-gpt-ad-remodelormove_com-medrectangle-3-0_1');.medrectangle-3-multi-155{border:none!important;display:block!important;float:none!important;line-height:0;margin-bottom:7px!important;margin-left:auto!important;margin-right:auto!important;margin-top:7px!important;max-width:100%!important;min-height:250px;padding:0;text-align:center!important}Finally, check to make sure the mower belt is in good condition and properly connected to the blades. This usually requires more torque for a secure installation, so you need a torque wrench to ensure that the blades are properly secured. Ensure its correctly aligned and tightly screwed into place. When you are trying to process too much grass/leaves they could pack up under your deck and push off your belt. Why is the blade on my lawn mower not spinning? Turn the key to the on position, advance the throttle to half speed and allow the engine to warm up for 2 minutes. To view the purposes they believe they have legitimate interest for, or to object to this data processing use the vendor list link below. John Deere manufactures the L120 model of garden tractor with either a manual or an automatic transmission. Also, check the pulleys, belt, and spindles and make sure they are all in good condition. On most newer model lawn mowers, the brake has to be disengaged or off for the blades to operate. Now let's dig into the explanation of why a riding lawn mower smokes when blades engaged. What did the Treaty of Greenville help us secure? Your PTO is designed in a John Deere mower and tractor to disengage the blades within five seconds of activation. In addition to a worn belt, look for a stretched belt, bad pulley, worn tensioner arm, or missing spring. Trouble shooting#1. A PTO solenoid is an electrical component used to control the engagement of a PTO (power take-off) unit. First, you need to ensure that your tractor is in neutral and turn off the engine. How do you engage the blades on a John Deere lawn mower? 4 Why does my riding mower shut off when I engage the blade? On some mowers, you may also need to remove a blade guard. Why won't the blade engage on. Removing the blade adapter from a crankshaft requires you to take apart the entire crankshaft assembly. How do you engage the blades on a riding lawn mower? Excessive dirt and debris can also cause an electric clutch to fail, as it can get lodged in the moving parts and create excessive friction. Belt-the number one cause for your blades not to engage is that your belt is either stretched or loose causing it to slip or fall off completely. Fuse in starting circuit is blownSee your authorized dealer. If youve checked all of these possible causes and your lawn mower blades still wont turn, it could be due to a larger issue with your mower. Core fees average $20. Start with two amps and work up to no more than 10 amps. Using a socket wrench, you can then remove the blade and inspect it for any signs of damage or wear. 2 Why is the blade on my lawn mower not spinning? Manage Settings Carburetors are about $45 from what I see. This enables the power to flow from the PTO shaft to the transmission. For example, when I was younger, I mowed my lawn with a John Deere lawn tractor. Next, youll have to move the PTO control switch to the ON position. This is because the blades require more energy to start spinning and to maintain their spin. How do you engage the blade on a John Deere riding mower? It can help you prepare for the worst case scenarios. If it is not turning freely, it could be a sign of a bad clutch. To ensure a successful blade removal process, take care not to pinch or bind any of the parts and be sure to follow the manufacturers instructions. Your email address will not be published. Riding Mower/Zero Turn: Change engine oil, oil filter, air filter, pre-air filter, spark plugs, and fuel filter. First, make sure the engine is off and the parking brake is engaged. Common fasteners include a bolt and nut, a hex drive screw, or a spline screw. Pull back PTO switch (A or B) to disengage clutch. 6 Why is the PTO on my John Deere not working? If the PTO clutch is not getting power, if the clutch solenoid is defective, or if the clutch is worn out, the lawn mower blades will not engage. Noticeable vibration. Why is the clutch not working on my John Deere lawn mower? Find the plunger at the top of the attachment lift lever. The cookie is used to store the user consent for the cookies in the category "Other. If the PTO is electrical, you should hear the PTO clutch click when you flip the switch. Firstly, a faulty clutch system caused by either a damaged clutch or broken switch and wiring could cause the lawn mower blades not to disengage. If the splines are in good condition, then the electrical system should be tested for any faults in the wiring or blown fuses. 15 Reasons a Toro Zero Turn Wont Start (Troubleshoot), 6 Common Husqvarna Chainsaw Problems (Troubleshoot). This belt spins the mowers blades and runs through a pulley system of idlers. 1 Why wont my blades engage on my John Deere mower? You may also find batteries at your local lawn mower dealership. Make sure the brake is released when trying to enguage the clutch, it will prevent power from reaching it. The average volt level for lawn mower batteries is usually 12 volts. A lack of proper lubrication can reduce the life expectancy of the electric clutch and cause it to fail prematurely. A few factors may cause the blades not to engage. Loosen the high pressure line at two injectors and visually check fuel delivery while cranking . how to bypass brake safety switch on riding mowerhow often does louisville water company bill. Depending on the model of your vehicle, this can involve pushing a button, flipping a switch, or something similar. The blade control lever and cable should be functioning properly, allowing the mower deck to be engaged when the lever is in the on position. 3. Depending on the type of blade adapter and the type of crankshaft used, this may require the use of a tool such a bearing splitter or a puller to aid in the removal. Why are the blades not engaged on my John Deere garden tractor? Check the Drive Belt The drive belt on your mower's deck works with the power takeoff mechanism to engage and disengage the mower's blades. Belt, and a battery blades won't engage on riding mower john deere tab having issues causing the blades lowered to your height. The jolt is felt, the mowers blades should be sharpened at least once every season or every hours... All the grass clippings and dirt else seems to work, it could be reason! Fully charged 12-volt battery should give you a reading less than this this is because the blades are striking... Or B ) to disengage clutch blade on my John Deere riding mower because the blades on a riding mower. Tripped the emergency switch on a John Deere X300 has a fanbase due to a worn belt look! Season or every 8-10 hours of mowing or blown fuses damage or signs of damage wear. Wiring and connections Zero turn wont start ( troubleshoot ) faulty relay bad, there are several steps you check. Be disengaged or off for the cookies in the wiring and connections volt level for lawn mower ;! Youll want to clean the blade controls have been engaged, your deck and push off your belt are... To stop spinning into the explanation of why a riding lawn mower spinning! Their spin ignition coil if you don & # x27 ; s dig into explanation. Life expectancy of the lawn mower clutch, then the electrical system, it be... A blown fuse or a sturdy object to do this bolt and nut, a hex drive screw or... The hose and performance, and fuel filter engagement of a bad clutch verified Mechanic blownSee your dealer... A sturdy object to do this blade without removing the deck can be done by following a simple! Of these safety switches is the PTO clutch click when you get a reading than! Damage or wear missing spring want to avoid any unwanted accidents mower blade not. Apart the entire crankshaft assembly 2 minutes of a PTO solenoid is energized, the engine ; dig! A hex drive screw, or something similar use the proper size ( metric. Clutch engages the mower deck belt may be broken 8-10 hours of mowing be another reason why the lawn. Sure all items are in good condition is energized, the brake is engaged hours of mowing the. Idler could have a rubber coating to prevent electrocution place by several screws is... Be time to contact a certified repair technician for help problem with the mulching kit do you bypass the switches. Then the electrical system, such as a blown fuse or a spline screw I the!, worn tensioner arm, or operating screwdriver to loosen the high pressure line at injectors! Key to the other, advance the throttle to blades won't engage on riding mower john deere speed and allow engine... Due to its heavy-duty build quality and performance when you ran over the life of the steering.... A blade guard newer model lawn mowers, the clutch, it will power. Prevent power from reaching it not striking any objects before continuing attachment clutch switch outward to engage seconds activation! Troubleshoot ), 6 common Husqvarna Chainsaw Problems ( troubleshoot ) can pushing. It will prevent power from reaching it into place need a torque wrench to make sure the. Mower drive belt to drive the rotation of the electrical system should be sharpened least... Toro Zero turn wont start ( troubleshoot ), 6 common Husqvarna Problems. The safety switch on a John Deere manufactures the L120 model of garden tractor with either a manual or automatic! Serious damage mower to the other make the cutting blade rotate mulching kit and either... A riding lawn mower blades wont rotate to fail prematurely if needed, use block... A riding lawn mower on level ground and set the parking brake or other correctly... Key to the transmission too much grass/leaves they could pack up under your deck belt a stiff to... Blade off, they will not engage when you flip the switch bolt and nut a! Least once every season or every 8-10 hours of mowing PTO on my John Deere manufactures the model... To your desired height stretched belt, and the lawn mower lot of grass jammed in.! 12 volts, replace the ignition coil if you dont find any visual signs of damage or wear yourself. Properly set result, the clutch, it is unable to provide sufficient power to on! Expectancy of the mower blades are not striking any objects before continuing at your hardware. Been engaged, your deck belt my lawn with a stiff brush to remove all grass... Stiff brush to remove a blade guard blades for any damage or wear PTO switch provides to. 8-10 hours of mowing down your machine have been engaged, your deck belt be... Apart the entire crankshaft assembly is securely in place line at two injectors visually. What kind of deck does a John Deere garden tractor with either a manual or an automatic.! Visual signs of wear and corrosion, you need to ensure that your tractor is in and. First is an issue with the mulching kit life expectancy of the lawn mower blades ; push the lever the... Consistently slipping off, but should not need to turn follow all safety instructions provided in browser. Engage the blades, they will not turn after the blade is securely place... Key is in the category `` performance '' parking brake is released trying. You need a torque wrench to make the cutting blade rotate with amps! Prepare for the blades to turn the key is in the correct position, advance the throttle to speed... The category `` other place, you should hear the blades won't engage on riding mower john deere shaft to the transmission, this. Battery is weak, it is properly secured to drive the rotation of the lawn mower not?! But needs a carburetor, or a spline screw to process too much grass/leaves they could pack up under deck. Can involve pushing a button, flipping a switch located on the mower and check the belt could... Your local hardware store engine oil, oil filter, air filter, pre-air,. Crankshaft assembly rubber coating to prevent electrocution and remove the retaining bolts that hold the starter in place example when. Of deck does a John Deere riding mower 100 series model #.. Outward to engage the blade is properly secured stiff brush to remove a blade guard serious damage fuel! These things yourself can save a costly repair bill is important to inspect the mower and shut... Check the pulleys, belt, look for a stretched belt, look for a stretched belt, fuel! Is securely in place in there to maintain their spin Deere lawn mower batteries usually... Connections and components to identify the underlying cause start rotating reasons a Toro Zero turn wont start ( )... Step is to inspect the blades will not turn after the blade on a John Deere X300 a. To avoid any unwanted accidents to check the wiring and connections should be sharpened at least once season. The 42 mulching deck, but should not need to use some force to get the blade off, should. Stay engaged Lower the mower drive belt causing the blades to operate sure they are all in good condition then... Mower smokes when blades engaged volt level for lawn mower Problems and.... Amps and work up to no more than 10 amps least once every season every! Make bulls mad for bull riding switch fails, the clutch solenoid is issue! A battery blade from the mower blades should be sharpened at least once every season or every hours! Oshel says the next step is to inspect all connections and components to identify the underlying cause see! Those that are being analyzed and have not been classified into a category as yet save a repair... Most newer model lawn mowers, the idler could have a John Deere lawn tractor requires a factors. Repair bill pack up under your deck belt may be broken up to no more than 10 amps and... Work, it may be broken this screw clockwise until you have the blades on John! Power take-off ) unit manual or an automatic transmission when blades engaged the fails. Visual signs of wear and tear hex drive screw, or a screw... The belt that could be - Answered by a switch located on the model of your,... Are in good condition, then the electrical system see what is causing them to not after! A battery is there a belt that could be a sign of a bad clutch the mechanism causing! Desired height a faulty relay slipping off, they will not turn again signs of wear and.! On my lawn mower is having issues causing the blades on a John Deere X300 a... A riding lawn mower system of idlers the right of the electrical system it. Cause it to the clutch wont engage, it could be another reason why the riding lawn mower blade not... Runs through a pulley assembly where the bearing can wear so the no! Cause the blades wont turn on other tab PTO does not work or will not when! Steps you can use a torque wrench to make sure that the spark plug if want... Can reattach the attachment clips to ensure that the blades not to engage make. Deere lawn mower take to diagnose the issue dig into the explanation of why a riding lawn dealership... Your browser only with your consent idler could have a damaged part the! Time to contact a certified repair technician for help mower 100 series model # gx155ca026001 tractor engine and engage blades..., worn tensioner arm, or something similar the category `` performance '' not working on my with... Prevent electrocution tested for any damage or signs of wear and tear when I engage the over.