Murray 405605x51A Parts Manual
![Murray 405605x51A Tractor manual cover](/images/rJKCbcENxZKOFmNYkAbDmZTa/thumbs/thumb175x175.webp)
To start the Murray 405605x51A Tractor, ensure that the PTO is disengaged, the parking brake is set, and the gear shift lever is in the neutral position. Turn the ignition key to the start position while applying the brake pedal.
If the tractor won't start, check the battery connections for corrosion, ensure the fuel tank has enough fuel, and inspect the spark plug for wear. If the problem persists, consult the user manual for further troubleshooting steps.
The oil should be changed every 50 hours of operation or at the beginning of each season, whichever comes first. Always use the recommended oil type and capacity specified in the manual.
Regularly check the blades for sharpness and wear. Sharpen the blades every 25 hours of use and replace them if they are damaged or excessively worn. Always disconnect the spark plug before servicing the blades.
Ensure the blades are sharp and balanced, the deck is clean, and the tire pressure is correct. Mow at the appropriate speed and height for the grass type and conditions.
Check the steering linkage for any damage or obstructions. Lubricate the steering components as outlined in the user manual. If the problem persists, consult a professional technician.
To change the drive belt, first disconnect the spark plug. Remove the mower deck and loosen the retaining bolts on the belt guard. Replace the old belt with a new one, ensuring it is properly seated in the pulleys, and reassemble the components.
Excessive vibration can be caused by unbalanced or damaged blades, loose mounting bolts, or worn bearings. Inspect these components and replace or tighten them as necessary.
Clean the tractor thoroughly, change the oil, and add a fuel stabilizer to the tank. Store the tractor in a dry, sheltered area and disconnect the battery to prevent discharge. Cover the tractor to protect it from dust and debris.
The recommended tire pressure for the Murray 405605x51A is typically around 10-14 PSI for the front tires and 8-12 PSI for the rear tires. Always check the manual for specific recommendations.