Simplicity 1691251 4212G Parts Manual
![Simplicity 1691251 4212G Tractor manual cover](/images/VbBgOUlLkkddGpoqOtQlXJGO/thumbs/thumb175x175.webp)
Ensure the tractor is on a level surface, engage the parking brake, set the throttle to 'fast', and turn the ignition key to the start position until the engine starts.
Check the fuel level, ensure the battery is charged, inspect spark plugs for wear, and verify that the safety switches are properly engaged.
Change the oil every 50 hours of operation or at least once per season, whichever comes first.
Use SAE 30 oil for temperatures above 32°F and 10W-30 for temperatures below 32°F.
Use the lever located on the right side of the operator's seat to adjust the cutting height to the desired position.
Check the PTO (Power Take-Off) switch and ensure it is in the 'on' position. Inspect the drive belt for wear or damage and replace if necessary.
Regularly check the battery terminals for corrosion and clean them as needed. Ensure the battery is fully charged and store it in a cool, dry place during the off-season.
Remove the cover from the air filter housing, take out the old filter, and replace it with a new one. Ensure the new filter is seated properly before replacing the cover.
Check the tire pressure to ensure it's even on all tires. Inspect the blades for sharpness and balance, and adjust the deck level if necessary.
Clean the tractor thoroughly, change the oil, drain the fuel or add a stabilizer, remove the battery and store it in a warm place, and cover the tractor to protect it from dust and moisture.