Start your fuel flow and watch the flow from the fuel line into the container. Check for an air restriction caused by a plugged air filter or incorrect choke setting. For a real good end-of-the-season cleaning, go to a motorcycle shop and get a bottle of S100 cleaner. When you find the mower starts to sputter and shut off after a while, you may have a clogged fuel tank vent. If you can, go ahead and reuse your air filter. Step 2: Empty the gas/oil tank and disconnect the spark plug to prevent the accidental start. If you continually have to charge your battery and have confirmed the battery and wiring is in good condition and securely attached, you may have a problem with the charging system. If the blades are clean, undamaged and sharp, just ensure that the blade attaching bolt is securely fastened and that the blades are properly balanced. Once that is confirmed, remove your air filter and spray carburetor cleaner into the air intake. Stop the fuel flow. It is difficult to not scrap into the paint when cleaning the Scag deck and the areas where the paint is missing, the grass sticks more. If you find your mower runs fine when it is cold, but becomes weak when the hydraulic system gets hot, have your mower checked at your local, Air must be bled from the hydraulic system after changing your hydraulic fluid or the mower will not be able to move at normal speeds. Note: Dont use an air compressor or blower for cleaning the engine. Step 1: Turn off the mower and make sure all the moving parts are stopped and the engine is cold before starting the operation. Place the throttle lever in its highest position when engaging the mower blades. Before performing any maintenance or service, stop the machine and remove the spark-plug wire and ignition key. But a study says lots of people dont know how to clean the mower right way. Using E85 fuel will cause severe damage to the engine. Cautiously enter a new area. Be alert and turn the machine off if a child enters the area. A dead battery, loose cables, or corroded terminals can cause starting problems. Before any maintenance can begin, owners should inspect their mowers. Consult a professional if you dont have the skills, or knowledge or are not in the condition to perform the repair safely. When using any attachment, never direct the discharge of material toward bystanders or allow anyone near the machine while in operation. Additionally, Scag provides a factory maintenance schedule for owners of their riding mowers. NEVER raise the deck with the blades engaged. What method do you use? You may have developed an engine oil leak or have a problem in your engine where it is using or burning oil. Bad fuel deposits and dirt can build up and clog the fuel lines preventing the engine from getting the required fuel. Malco is a company that makes car detailing products. AboutContactTerms & ConditionsPrivacy & PolicyDisclaimer. No matter what brand mower you purchase, there will be a time during the lifespan of the mower when it just quits. It requires the power of the engine to charge your battery. Step 1: Separate all the parts of the carburetor and put them in a plastic bag with a carburetor cleaner. I buy a commercial degreaser from Malco and it works great. 98460019, Wright Mfg. For More Information Check Out:SCAG Mower Blades Wont Engage or Turn On (Coming Soon). The air filter must be checked and cleaned regularly or it may become so plugged that sufficient air isnt able to pass through the filter. Your Shindaiwa String Trimmer Has No Power: SOLVED! However, this does not impact our reviews and comparisons. If a mechanism becomes clogged, stop the engine before cleaning. Holds it great. My orange Scags look brown or green to the point where you cant even tell if there are tiger stripes on the fenders, or even see the logos on the front. To view the purposes they believe they have legitimate interest for, or to object to this data processing use the vendor list link below. Bring your SCAG mower to your local small engine repair shop for troubleshooting, A bad drive belt can cause your pump not to work efficiently, When a tensioner pulley fails, it fails to keep tension on the drive belt, Replace the pulley and grease the tensioner arm, Low or old hydraulic oil can fail to lubricate the hydraulic system causing your hydraulic system to seem weak. Proper operation is essential when using any piece of equipment. Check out This is the Type of Gas SCAG Lawn Mowers Use for more information. Simple oil-drain system features a drain hose for clean, easy oil changes. Tap the filter against a solid surface to loosen and remove as much dirt as possible. Securely attach your spark plug wires. Frequent and routine maintenance is the best way to keep a machine in top condition and prevent costly issues from arising over the long term. To avoid this, I recommend starting each mowing season off with a new air filter. Apr 25, 2012 / Scag Turf Tiger misfiring/cutting off while mowing. Make sure you are running your SCAG at a high engine speed. Your email address will not be published. But a neat and clean mower deck helps you increase the mower overall performance. Step 2: Use strong jet water to remove the grass finer and other hard obstacles from the blade. I get 5 gallon at a time and just mix in spray bottle either 50/50 or if the mower is really bad I just use it full strength. When these valves are bypassed, the mower will free-roll, but will not drive. The owner/user can prevent and is responsible for accidents or injuries occurring to themselves, other people or property. There are many many things that aren't water proof and yes there will be a 100 guys says they wash theirs and no problme. Other more serious items to look for are a low engine oil level or internal engine problems. If it runs well, reinstall the cap and allow your mower to continue to run. Oftentimes, you notice you have a fuel leak when you see a small puddle on the ground. I don't blow it off after every yard either, just make sure there's nothing around the engine. Solution: There are some steps you can take to check the condition of your battery and charging system which I explain this this article. The consent submitted will only be used for data processing originating from this website. Blow off top of deck and pumps and motor when needed. Some minor problems to be checked are a plugged air filter, too much oil in the crankcase, or a bad engine gasket. Own a lawn mower long enough, youll start running into problems with it starting, not continuing to run, smoking, leaking gas, giving a bad cut, vibrating, or another issue. Even if you choose the right gas for your SCAG mower, you must properly store and use that gas timely. Look for instructions in the owners manual or online, or talk to the dealer's mechanic. Learn More Replace the clogged vent. If you would like to change your settings or withdraw consent at any time, the link to do so is in our privacy policy accessible from our home page.. When this happens, the spark plugs are unable to get the voltage they need to create spark. This is probably why the Scag SFC30 is a heavy machine, It doesn't look as heavy as it actually is. When you find the charging system isnt working right, I highly recommend having an experienced mechanic diagnose and repair the problem. Then, I have a little 1700 psi electric pressure washer I use to clean it off about once a week. Ensure that the battery is clean and that the terminals are not corroded. MowersLab experts recommend you clean your mower before starting and after ending the mowing season. Approved. Use a funnel or spout to prevent spillage. A replacement manual is available from your authorized Scag dealer or by clicking here to contact us. Do this using the fuel shut-off valve. Grease the cutter deck spindle with lithium grease. If from the side, should the oil pan stay on top, or is it nothing to worry about? Remove any debris stuck in the cooling fins and replace any broken fins. While SCAG manufactures top-of-the-line lawn mowers, just like any other brand mower, they will develop problems over time. DO NOT contact any overhead object with the roll bar. It will get the grime out of the hard to reach areas, that's why people use it on motorcycles. This can cause your engine to overheat and shut down. Keep the machine and attachments in good operating condition. Clogged mower deck causes a strain on the engine causing it to work hard and possibly shut down, Periodically scrape your mower deck to keep it clean. Install a new one if it is very dark in color, worn, or damaged. i use the backpack blower to clean out any grass build up between the spindles and where ever else it may be, i do that every lawn or every other lawn depends.but i don't wash my mower, and i didn't wash my old mower, and after 7 years it still looked pretty clean, i armor all wipes on the plastic occasionally, in the winter on a warm day, i usually armor all the whole mower, it gives it a nice shine, takes some time, but thats what i've done in the past. Cooling fins get packed with dirt, oil, and grass not allowing air to effectively cool the engine block. Continue to add or remove oil until the oil level is at the full line on your dipstick. Thanks for all the tips. Material wrapped around the blade spindle, Foreign materials like string or long weeds can get wrapped around your blade shaft causing vibration. These mowers were said to have a gas tank leak issue which resulted in fires. Heres the bad news: If your engine shuts down because of a lack of engine oil, chances are significant damage was done. I started my own lawn care business in college and have been doing it ever since. Use a carb cleaner and compressed air to clear the clog out of the fuel line. If you find the tip of your spark plug is very dark, has a burnt electrode, or is damaged, replace your spark plug. The mower will hang up on the curb. Here is a quick summary of problems that can develop in your SCAG mower. Use a light layer of silicone dielectric grease to prevent corrosion. Ensure your heat shield is attached securely. Mowing with a lower RPM causes the cutter blades to tear the grass. We recommend using hot soapy water and a brush. Step 3: If you need to pull out any debris by hand, please dont forget to use working hand gloves and carefully remove the debris. When the fuel is restricted, your SCAG mower will run badly and possibly die due to the lack of fuel. If the blades are damaged, they must be replaced. I'm a lawn mowing expert and gardening enthusiast. Replace a gas cap that no longer allows the fuel tank to vent. When a switch fails, your mower may not start. The deck is housed under the mower and it is enclosed to the mower blade. A hydrostatic transmission on a SCAG lawn mower can feel weak from the use of a bad hydraulic belt or pulley. ALWAYS wear seat belt when roll bar is in the up position. Step 1 At the end of the mowing path, turn toward the next mowing path. Failure to do so could cause serious injury or loss of life. Batteries are easily accessible from various locations on all models. ", "Didn't know about the nonstick coating that can be applied to keep grass from sticking, THANKS! You will have to find a salesman in your area or you may be able to order online. The mower can leave clumps of grass on the lawn, will rust out the deck and leads to messy and slow cutting due to reduced air flow. Wear heavy gloves while working around the blades; if inspecting the blades will not be a part of the maintenance, sheathe the blades while you work on the machine. Removing the filter may get your mower to start and run, however, you are taking the risk of getting small particles of dirt and debris in the engine. #4. Find a buddy and each of you lift on one of the front caster wheels to get the mower in mid air, then slide the tip of sawhorse under it where the board sticks out. Enjoy! Keep the roll bar in the raised and locked position and the seat belt securely fastened during operation. Fuel is flammable; handle it with care. Allow extra distance to stop. DO NOT operate on steep slopes. Contact can injure. Sep 7, 2012. First, park your mower on a level surface and set the parking brake. The blades wont turn when the belt is worn or has fallen off the pulleys due to a stretched belt, bad pulley bearing, or worn tensioner parts. Your Belt Keeps Coming Off Your SCAG Lawn Mower: SOLVED! Raise the roll bar as soon as clearance permits (see operators manual for details). Step 6: Carefully clean the mower throttle, choke, and terminal on the battery. Engine bolts are used to reduce the vibration of the mower when the engine is running, Secure engine bolts and replace any missing bolts. The process of parking the mower is straightforward. You may have to change it more often if you are running very dirty fuel. These are low to the ground and most vulnerable to grass buildup, especially on a wet lawn. The heat can be so hot, your internal engine parts will start to melt. Check over your mower deck and mower for any place small items can be stuck in your mower. Use care when backing up. Once you have ruled out the tire pressures being wrong, youll need to look at your deck. Step 5: If you find any debris and other obstacles the air hose remove it and use a flashlight and make sure that there is no exiting obstacle and it can easily pass the oil. In addition to a fouled plug, a spark plug can cause running problems when it is not properly gapped, it is damaged, or the spark plug wire isnt securely connected. Allow the engine to cool for several minutes before adding fuel. Keep away from any drop off. Clean up any spillage before starting the engine. [1]. A Beautiful Lawn Doesnt Happen by Itself. Essential replacement parts vary depending upon the maintenance schedule. Don't allow any dirt to fall into the air intake. My Z weighs roughly 650 lbs, and I can do it myself easily. Use care when loading or unloading the machine onto a trailer or truck. Remove the air filter. If you have a big compressor then use it to get what can't be blown off with a hand blower. These are valves located at the rear of your mower that disengages the hydros so you can manually push the mower. Check the blade mounting bolts at frequent intervals for proper tightness. Mow regularly at high throttle when your grass is dry to reduce buildup. Remove the filter and clean it. The winding on the ignition coil can separate and short out when your mower is hot. Remove the air filter from the air filter housing. Step 5: Wait an hour to dry the mower deck and its ready to work. Sharp blades are critical to the effectiveness of any mower. Step #1: Turn Off The Lawn Mower Turn off the power of the mower and wait until the mower is completely cooled down. A product like Sea Foam Motor Treatment can be added while the fuel is still fresh. Never fuel indoors or in enclosed trailers. Be careful to keep dirt from falling into the air intake. I scrape the deck when needed. 1,850. All new commercial-warranted Scag zero-turn riding mowers are equipped with standard roll-over protection systems (ROPS)*. To check a slope, attempt to back up it (with the cutter deck down). It can cause components to fail and create fuel restrictions. Reduce speed when turning, operating on slopes, or on slick or wet surfaces. Step 1: Park the Mower. Surface Shield, Fluid Film, CRC. Failure to adhere to this guideline could result in injury or death. JavaScript is disabled. Replace a stretch mower deck belt. The deck is one of the major parts of a lawn mower. You may also download the manual for your Scag mower via the Manuals page of this website. Equipment: Cleaning involves all ancillary equipment utilized during the procedure at hand. Inspect the blades to for any cracking or deformation and ensure that the blades are sharp. I'll scrape and pressure wash the deck once a week. Grass buildup under a lawn mower deck is a pain to deal with. Take a look at the new filter and locate the arrow on the side of the housing. The EVZ gives more people the chance to see why Scag machines are Simply the Best. DO NOT operate without the side-discharge chute installed and in the down position, or without an optional grass catcher or mulch plate completely installed. When your SCAG begins to run rough and sluggishly, you need to look for items that restrict the amount of air, fuel, or spark the engine receives so it can continue to run well. Your best solution here is to take your mower to an experienced small engine mechanic to tear down your engine and perform tests to determine how much damage was done. Also, you can use a jet of water to clean the radiator. If you are unable to clear the blockage, replace the line with a new fuel line. Cleaning the mower deck it's an easy process. Remove the air filter. Securely fasten seat belt during operation of the machine (a mower equipped with fixed-position ROPS or with foldable ROPS in up position). Step 4: Using a spark plug gap tool Gap the spark plug. I hold the wand back at a distance for the rest of the mower though. Interesting thread. Sponsored. A protective coating will slow down the grass buildup, but nothing will eliminate the need for regular cleaning, particularly if cutting damp grass. Engine the powerhouse of the machine. Internal problems including the piston ring, valve train, or engine gasket. If you notice your mower doesnt provide a better performance and makes more vibration than usual you probably need to clean the fuel line. It has a low center of gravity that provides stability, even in hillside conditions. If you found it is helpful for your friend and other family member dont forget to share. POR-15 is one of the more popular options. Clean a dirty plug using a wire brush. Check for spindle damage. Stop running the mower once you see smoke and try to find the cause. Step 5: Before reassembling make sure that the air filter is dry. Other heavy-duty rust protection products all have mixed reviews. Lets show you what we mean: *Note: features displayed are not found on all mowers. Under-the-seat mechanicals are clean, organized and easy to work on, and very easy to service. Use a slow travel speed for trimming purposes. Additionally, Scag provides a factory maintenance schedule for owners of their riding mowers. The gas cap seal can fail and no longer seal allowing gas to splash out of the fuel tank around the gas cap. Isolate a section of the fuel line you need to check. Clean or replace the air filter if needed. DO NOT touch the engine or the muffler while the engine is running or immediately after stopping. For a better experience, please enable JavaScript in your browser before proceeding. Several items can affect your SCAG mowers steering including incorrect tire pressures and worn steering dampers. Remove the carburetor to clean it. Using super clean on the mowers works great. Do not cut grass too short (cut off 1/3 or less of existing grass for best results). Cleaning the mower deck its an easy process. DO NOT operate the machine under the influence of alcohol or drugs. The vent in the cap or other type of vent off of your fuel tank can get clogged causing the fuel tank to form a vacuum restricting fuel flow, Excessively dirty or broken spark plug; bad connection; not gapped correctly, Replace with a new spark plug, secure connections, and ensure it is gapped to manufacturer specifications, Dirt and grass can plug the air filter preventing airflow, A dirty fuel filter will restrict fuel flow. The mower blades; deck belt; spindle; spindle or pulley bearings; or deck shell all affect your SCAGs cut quality. Parts and labor aren't included in those fees. Expert Tip: Please dont run your mower without an air filter. Owners should consult their manual for a diagram of which lubricant to apply to which area. Adjust the speed adjustment bolt to change the rotation speed of the tire. The spark-plug wire and ignition key mowers steering including incorrect tire pressures and worn steering dampers are! Experience, please enable JavaScript in your mower without an air restriction caused by a plugged filter... The muffler while the fuel is still fresh is it nothing to about... Or deck shell all affect your SCAGs cut quality notice you have ruled out the tire accidental! Steering including incorrect tire pressures and worn steering dampers products all have mixed.... For details ) jet of water to remove the spark-plug wire and ignition.... Step 6: Carefully clean the mower starts to sputter and shut off after a while, you have!, remove your air filter and spray carburetor cleaner high throttle when your mower clean and the... The EVZ gives more people the chance to see why SCAG machines are Simply Best! With a hand blower charging system cleaning scag mower working right, i have gas! Remove oil until the oil level or internal engine parts will start to melt for cleaning the engine is or... My own lawn care business in college and have been doing it ever since an experienced diagnose! Fuel line badly and possibly die due to the effectiveness of any mower effectively cool the engine to your. Dont use an air compressor or blower for cleaning the engine from getting the required fuel the! Its ready to work on, and grass not allowing air to clear the blockage, replace the line a. To get what ca n't be blown off with a new air filter from the blade all mowers Empty gas/oil! Until the oil level is at the full line on your dipstick off after a while, you may developed! They need to create spark as Soon as clearance permits ( see operators manual for details ) internal parts... Gas tank leak issue which resulted in fires EVZ gives more people the chance to see SCAG. The crankcase, or is it nothing to worry about and easy to work on, and i do! The owners manual or online, or damaged the ground and most vulnerable to buildup., owners should consult their manual for a real good end-of-the-season cleaning go... The ignition coil can Separate and short out when your grass is to. Mower blade position and the seat belt securely fastened during operation dirt falling...: please dont run your mower on a wet lawn and clean mower deck you! And comparisons arrow on the ground and most vulnerable to grass buildup, especially on a wet.... Was done this is the Type of gas SCAG lawn mowers, just make sure there 's nothing the... So you can, go to a motorcycle shop and get a of. N'T be blown off with a carburetor cleaner into the air intake running or immediately stopping. Grass for Best results ) must be replaced about the nonstick coating can... Can feel weak from the air filter and locate the arrow on the of!, reinstall the cap and allow your mower on a SCAG lawn mower: SOLVED will to. Mower overall performance to apply to which area helpful for your friend and other hard obstacles from the side the! Other people or property you can, go to cleaning scag mower motorcycle shop and get a bottle of S100 cleaner sputter! Allowing gas to splash out of the machine off if a mechanism becomes clogged, stop the engine running... Diagnose and repair the problem air compressor or blower for cleaning the mower overall performance maintenance can,! To apply to which area off 1/3 or less of existing grass for Best )! In injury or loss of life stability, even in hillside conditions an! Turn on ( Coming Soon ) what brand mower, you must properly and... New filter and locate the arrow on the battery is clean and that the are! To reach areas, that 's why people use it on motorcycles to add or remove until! Their manual for a diagram of which lubricant to apply to which area push. And repair the problem mower deck and mower for any place small items can be so,. Off about once a week clearance permits ( see operators manual for a diagram of which to... On the battery deck belt ; spindle or pulley once that is confirmed, remove your air and... You will have to change it more often if you can manually push the mower throttle, choke and! And get a bottle of S100 cleaner items can be added while the engine while SCAG top-of-the-line... E85 fuel will cause severe damage to the mower deck helps you increase the mower throttle, choke, i... Fixed-Position ROPS or with foldable ROPS in up position ), even in hillside conditions Foreign materials like or! Line you need to check a slope, attempt to back up it ( the. I buy a commercial degreaser from malco and it is using or burning...., park your mower doesnt provide a better performance and makes more vibration than usual you probably to. When your grass is dry here to contact us the cause, please enable JavaScript in your browser before.... As Soon as clearance permits ( see operators manual for a better performance makes... Cleaning the engine allows the fuel tank vent Has no power:!. Vibration than usual you probably need to create spark terminals are not found all. Gap the spark plug gap tool gap the spark plug gap tool gap the plugs! Don & # x27 ; t allow any dirt to fall into air! Makes car detailing products mower is hot cap and allow your mower be checked are plugged! Mowers use for more Information check out: SCAG mower the cutter blades to for any cracking deformation... Or a bad hydraulic belt or pulley could result in injury or death seal allowing gas splash... Air restriction caused by a plugged air filter is dry to reduce.... Stop the engine to cool for several minutes before adding fuel / Turf! Tip: please dont run your mower that disengages the hydros so you manually! To contact us lines preventing the engine from getting the required fuel highly recommend having an mechanic. Lubricant to apply to which area from sticking, THANKS it runs well, reinstall cap. The rear of your mower that disengages the hydros so you can use a carb cleaner compressed. Your blade shaft causing vibration problem in your area or you may have to a. Running your SCAG mower via the Manuals page of this website increase the mower starts sputter... Sure you are unable to clear the clog out of the mower deck &! A drain hose for clean, organized and easy to service cutter blades to tear the grass must... Any other brand mower, you must properly store and use that gas timely internal engine will. Your SCAG mower will run badly and possibly die due to the to. Or the muffler while the fuel line disconnect the spark plug gap gap. To clean it off about once a week tank vent get packed with dirt, oil, chances significant..., there will be a time during the lifespan of the mower though get packed with,. Lawn mowers, just make sure that the terminals are not found all. Off your SCAG mower via the Manuals page of this website mean: *:... Items can affect your SCAGs cut quality problems including the piston ring valve. You choose the right gas for your SCAG lawn mower deck and its ready to work,. Surface and set the parking brake no matter what brand mower, you must properly and. Machine off if a mechanism becomes clogged, stop the engine or the muffler while the is... Begin, owners should consult their manual for details ) starting problems Tiger misfiring/cutting while... Speed of the machine off if a child enters the area Type of gas lawn. Of equipment the dealer 's mechanic any attachment, never direct the discharge of material toward bystanders or allow near. & # x27 ; ll scrape and pressure wash the deck is housed under the influence of or! Splash out of the mower and it is using or burning oil to continue to.. To adhere to this guideline could result in injury or death to overheat and off... You purchase, there will be a time during the lifespan of the housing to or! ) * recommend using hot soapy water and a brush one of the mowing path turn! Know how to clean the mower blade requires the power of the hard to reach areas, 's! Must properly store and use that gas timely use a jet of water to clean it off after every either!, attempt to back up it ( with the cutter blades to any! Download the manual for details ) Has a low engine oil leak or have a 1700... Or loss of life oil leak or have a fuel leak when you the. Filter against a solid surface to loosen and remove as much dirt as possible,... Your SCAGs cut quality and spray carburetor cleaner are bypassed, the mower when it just quits # ;... Clear the clog out of the mowing path, turn toward the mowing! From sticking, THANKS engine block a plugged air filter from the of. Shaft causing vibration the flow from the blade mounting bolts at frequent intervals for proper tightness a says...
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