Craftsman lawn mower blades won’t engage or turn on due to a worn or stretched mower deck belt; a belt that has come off the pulleys; a bad PTO switch; a faulty clutch; a weak battery; a bad safety switch or a bad fuse. Never reach under the mower deck until you have followed all safety precautions listed in the Craftsman operator’s manual.

2023年6月15日 · To diagnose why your lawn mower blade won’t engage, you first need to figure out what type of blade engagement system your lawn mower uses. So let’s take a look at the two systems to see which type is on your mower. Riding mowers, like the Craftsman Rider and the Husqvarna YTH lawn tractor, use a lever to engage the blades.

First it could be an issue with the cable that runs from your blade engagement handle all the way down to the tensioner pulley on the deck. You would need to check to make sure that when you press down the blade engagement handle that the pulley on the bottom of the deck also engages to make the belt tight.

2022年8月24日 · If your riding lawn mower cutting blades aren’t engaging, here are the five most likely defective parts you should inspect: Defective PTO clutch components – As noted earlier, on models with an electric power take off (PTO) clutch, once the clutch solenoid is energized, the clutch will engage the drive belt to rotate the blades.

Riding mower blades won’t engage or turn on due to a worn deck belt, worn tensioner spring, bad pulley, faulty PTO switch, bad clutch, weak battery, bad safety switch, blown fuse, or worn clutch cable. Follow the safety precautions outlined in your …

2023年4月24日 · If your Craftsman riding mower tractor blades won’t engage, it can be frustrating, but you can take a few simple steps to troubleshoot the issue. First, check whether the PTO switch is in the “on” position and the parking brake is engaged.

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. The PTO clutch is not repairable—if the clutch is defective, you must replace it.

2010年5月15日 · Beyond what you have already analyzed, there are several possible electrical problems that could cause the symptoms you describe. Faulty switch-clutch: Knob which engages your blades. Seat switch: Safety switch under your seat to prevent rider from getting off mower with blades turning.

Check your cable between the engagement lever and your mower deck to see if it's become disconnected or if you feel any resistance as you should. If there is no resistance you will want to check the end towards the mower deck to see if it's become disconnected and if it's attached to anything on the opposite side.

2023年12月11日 · When a riding mower blade fails to engage, it may be annoying and inconvenient to your lawn care routine. One typical reason is malfunctioning safety switches, which prohibit the blade from activating if specific criteria are not satisfied. Check the parking brake, rider position, and other safety controls to ensure they are operating properly.