Table of Contents
To engage the blades, first be sure that your throttle/choke lever is in the rabbit position. Then push the PTO/blade engage lever forward into the on position.
Why wont my blades engage on my Troy Bilt riding mower?
Common solutions for: Troy-Bilt Lawn mower blades won’t engage. 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.
Where is the PTO switch on a Troy Bilt riding mower?
The PTO lever, also known as the blade engagement lever, is located next to the driver’s seat on the right-hand side of the mower’s fender.
Why won’t my mower blades spin?
If your mower blades will not turn after the blade controls have been engaged, your deck belt may be broken. The deck is located directly under the operators seat. This belt spins the mowers blades and runs through a pulley system of idlers. If the belt has snapped, it will need to be replaced.
What is PTO blade engagement?
The PTO (Power Take Off) clutch provides a means of manually disconnecting the engine from the blades. When the clutch solenoid is energized, the clutch engages the drive belt to drive the rotation of the lawn mower blades. The PTO clutch is not repairable—if the clutch is defective, you must replace it.
Why wont my blades won’t engage?
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. Belt could have snapped also. When you are trying to process too much grass/leaves they could pack up under your deck and push off your belt.
How do you engage the blades on a riding lawn mower?
Find the plunger at the top of the attachment lift lever. Press the plunger inward with your thumb, and move the attachment lift lever back, or toward you, to lower the cutting blade. Release the plunger and attachment lift lever. Pull the attachment clutch switch outward to “Engage” to make the cutting blade rotate.
How do you check the safety switch on a Troy-Bilt riding lawn mower?
How to Check Out a Safety Switch on a Troy-Bilt Riding Mower Sit in the driver’s seat of your lawn mower on a level surface, such as a driveway or sidewalk. Push the brake pedal on the left footpad down and push the parking brake lock down with your toe.
Why does my lawn mower shut off when I engage the blades?
The most common causes for a mower to stop when blades are engaged include the mower being in reverse, faulty safety switches, bad fuel, or clogged fuel lines. Trying to engage the blades in tall or wet grass can also cause the mower to die. While fuel can be a common issue, it might not be your issue.
Should mower deck blades spin freely?
No, lawnmower blades normally should not spin freely as they are connected directly or indirectly via belts or other means to the engine. The blades should move freely in the housing and not touch the sides anywhere. Blades that produce a crackling sound when spinning sound alarming.
What is a PTO clutch on a riding mower?
An electric lawnmower clutch, commonly called a power takeoff clutch (PTO), is the part of a lawnmower or riding tractor responsible for engaging the blade. The electric clutch helps to transfer engine power to the drive train. The clutch connects two drive shafts and is controlled by a toggle switch.
How does a PTO engage?
The PTO is engaged and disengaged using the main transmission clutch and a remote control mechanism which operates on the PTO itself. Typically, an air valve is used to engage the PTO, but a mechanical linkage, electric or hydraulic mechanism are also options.
What would cause a PTO to not engage?
Two common reasons that a PTO won’t engage are installation issues and owner misuse. Addressing these possibilities first might be the only thing needed. Additional problems could arise if the switch is showing no continuity. Check for continuity using a multimeter.
Where is the PTO clutch?
The PTO clutch is mounted under the tractor or mower beside the power drive shaft, which is also vertically aligned. It is connected to the blade shaft, and when it spins, the blade spins too. There is a belt that is attached to the drive shaft and PTO clutch pulley.
Why won’t my riding lawn mower move forward or reverse?
A blocked fuel filter can keep gasoline from flowing to your mower’s engine in adequate supply, resulting in a lawn mower that isn’t drivable. Damaged or clogged air filters also can prevent your lawn mower from going forward or in reverse simply because the engine will overheat quickly.
How do you engage blades?
How to Engage Lawn Mower Blades on a John Deere Turn the key to the “on” position, advance the throttle to half speed and allow the engine to warm up for 2 minutes. Lower the mower to the desired cutting height. Engage the mower blades; push the lever to the right of the steering wheel all the way forward.
What is a PTO switch on a lawn mower?
The PTO is a switch or lever found on tractors and mowers and stands for Power Take Off. This can be an electric switch or mechanical engagement that takes engine power to operate the mower deck or an implement. The PTO can run mowers by either a belt or a shaft.
