Replace the line if necessary. For the normal aspect, you can not see the part. I'll scrape and pressure wash the deck once a week. Do not cut grass too short (cut off 1/3 or less of existing grass for best results). Disengage power to the cutter deck before backing up. After cleaning the mower we can expect the engine to run more efficiently than before. Start your SCAG. Detailed information can be found at:Your SCAG Lawn Mower Starts Then Dies: SOLVED! The consent submitted will only be used for data processing originating from this website. Your SCAG Lawn Mower Starts Then Dies: SOLVED! This heat can overheat your engine and cause it to die. Follow all safety instructions provided in your equipment operators manual prior to diagnosing, repairing, or operating. Also, you can use a jet of water to clean the radiator. Step 3: Scrub it with a wire brush or dry soft cloth. We use cookies to make wikiHow great. Never fuel indoors or in enclosed trailers. Follow this by blowing compressed air through the line to remove it. Gas tanks require vents for air to pass through. * NOTE: Roll-over protection systems (ROPS) are available for some previous Scag zero-turn rider models. Every few weeks I'll hose the dust/ mud/ grass off of it. I hold the wand back at a distance for the rest of the mower though. Step 1: Make sure you disconnect the spark plug and stop all the moving parts. He is the President and Founder of Aqua Conservation Landscape & Irrigation, an Idaho Registered Landscape Business Entity. If you narrow your problem down to an internal engine problem, its best to have a small engine mechanic diagnose and make the necessary repairs. Parts and labor aren't included in those fees. Use the alternate-stripe pattern for best lawn appearance. 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. I get my guys on a slow day to spend a few hours with scrub brushes soap powder and tooth brushes. This post may include affiliate links. Replace the fuse with a fuse with the same amperage. It could also not move if the belt is worn. {"smallUrl":"https:\/\/www.wikihow.com\/images\/thumb\/2\/24\/Stop-Grass-Buildup-Under-Any-Lawn-Mower-Deck-Step-1-Version-5.jpg\/v4-460px-Stop-Grass-Buildup-Under-Any-Lawn-Mower-Deck-Step-1-Version-5.jpg","bigUrl":"\/images\/thumb\/2\/24\/Stop-Grass-Buildup-Under-Any-Lawn-Mower-Deck-Step-1-Version-5.jpg\/aid687408-v4-728px-Stop-Grass-Buildup-Under-Any-Lawn-Mower-Deck-Step-1-Version-5.jpg","smallWidth":460,"smallHeight":345,"bigWidth":728,"bigHeight":546,"licensing":"