Poulan Pro PO1742STB Operator's Manual

To change the oil, park the tractor on a level surface and turn off the engine. Remove the oil dipstick and place a suitable container under the drain valve. Open the valve and allow the oil to drain completely. Replace the drain valve cap, refill with recommended oil, and check the level with the dipstick.
It is recommended to use SAE 30 oil for temperatures above 32°F (0°C). For colder temperatures, use SAE 5W-30. Always check the owner’s manual for specific recommendations.
First, check the mower deck belt for wear or damage. Ensure the PTO switch is engaged and functioning. Inspect the electrical connections and the deck engagement cable for wear. Consult the manual for specific troubleshooting steps or contact customer support if the issue persists.
The air filter should be checked before each use and replaced every 100 hours of operation or annually, whichever comes first. Operating in dusty conditions may require more frequent checks and replacements.
Check the battery connections for corrosion and ensure they are tight. Verify the fuel level and ensure the fuel valve is open. Check the spark plug for wear and replace it if necessary. If the problem persists, consult the troubleshooting section of the manual.
To adjust the cutting height, locate the height adjustment lever on the tractor. Move the lever to the desired cutting height position. Ensure the tractor is on a level surface for an accurate adjustment.
Ensure your mower deck is level and the tire pressure is correct. Adjust the cutting height to avoid cutting too close to the ground, especially on uneven terrain. Consider installing anti-scalp wheels if not already equipped.
At the start of the season, change the oil, replace the air filter, sharpen the blades, check the tire pressure, and inspect the belts for wear. Also, check all safety features and lubricate moving parts as needed.
Clean the tractor and remove any grass or debris. Change the oil and run the engine to distribute it. Add fuel stabilizer to the gas tank and run the engine for a few minutes. Disconnect the battery and store it in a cool, dry place. Cover the tractor to protect it from dust and moisture.
Check for loose or damaged blades and ensure they are balanced. Inspect the drive belts for wear or misalignment. Examine the tires for proper inflation and balance. If the issue continues, consult a professional for further diagnosis.