Briggs & Stratton 7800560 MT135380 Parts Manual
![Briggs & Stratton 7800560 MT135380 Tractor manual cover](/images/KYljWoSlPLrjVRbLXzuVHKPl/thumbs/thumb175x175.webp)
Ensure the tractor is on a flat surface, the parking brake is engaged, and the throttle is in the 'start' position. Insert the key and turn it to the 'start' position, then release once the engine starts.
Use SAE 30 oil above 40°F (4°C) and SAE 10W-30 for colder temperatures. Always refer to the manual for specific oil recommendations.
Check the battery connections, fuel level, and ensure the air filter is clean. Also, inspect the spark plug for wear or damage.
Perform an oil change every 50 hours of use, check and clean the air filter every 25 hours, and inspect the blades and belts regularly.
Ensure the tractor is off and the spark plug is disconnected. Use a wrench to remove the blade bolts, replace the blades, and tighten the bolts securely.
Check for a clogged air filter, dirty fuel system, or spark plug issues. Clean or replace these elements as necessary.
Locate the height adjustment lever on the side of the tractor and move it to the desired cutting height position.
Check if the transmission drive belt is intact and properly adjusted. Also, ensure the parking brake is fully released.
Clean the tractor thoroughly, perform an oil change, top up the fuel with a stabilizer, and disconnect the battery. Store in a dry, sheltered location.
Regularly maintain the engine, keep the air filter clean, ensure tires are properly inflated, and avoid overloading the tractor.