1. Safety first: Before you begin any work, ensure the mower is turned off, the parking brake is engaged, and the keys are removed. Disconnect the spark plug wire to prevent any accidental starting of the engine.
2. Locate the mower deck: Typically, you can lift or tilt the mower deck by engaging a lever or pulling a pin to access the belts. Refer to your mower's user manual for specific instructions on how to access the mower deck.
3. Identify the belts: Typically, there are two belts on a riding mower: the drive belt and the blade engagement belt. The drive belt powers the mower's blades, while the blade engagement belt activates and deactivates the blades when engaged or disengaged.
4. Remove the old belts:
a. Loosen the tensioner bolts or pulleys to release the tension on the belts.
b. Remove the old belts by slipping them off the pulleys.
5. Install the new belts:
a. Place the new belts onto the pulleys in the same manner as the old ones were positioned.
b. Ensure the belts are properly aligned and seated correctly on the pulleys.
6. Re-tension the belts:
a. Refer to your mower's user manual for the recommended belt tension.
b. Adjust the tensioner bolts or pulleys to achieve the desired tension.
7. Test the belts:
a. Start the mower and engage the blades.
b. Observe the belts to ensure they are operating smoothly and do not slip or jump off the pulleys.
Remember, specific steps may vary depending on the make and model of your riding mower, so it's essential to consult the user manual or repair guide provided by the manufacturer for accurate instructions. Additionally, if you don't feel confident in performing these steps, it's best to seek assistance from a qualified technician to ensure the belts are replaced safely and correctly.
