Simplicity 1694655 Regent Parts Manual
![Simplicity 1694655 Regent Tractor manual cover](/images/ImPKcdwxqnIIhrZqAMNCTWFp/thumbs/thumb175x175.webp)
To change the oil, first run the engine for a few minutes to warm it up. Turn off the engine and place a container under the oil drain valve. Open the valve to drain the oil. Replace the oil filter, then close the valve and refill with new oil as per the specifications in the manual.
Check the battery connections for corrosion and ensure they are tight. Verify that the fuel tank has sufficient gasoline and that the fuel valve is open. Inspect the spark plug and replace it if necessary. Ensure the safety features, like the parking brake and PTO, are engaged correctly.
Ensure that the blades are sharp and balanced. Adjust the cutting deck height according to the grass condition. Regularly clean the underside of the deck to prevent grass build-up, which can affect performance.
Regular maintenance includes checking and changing the oil, replacing the air and fuel filters, sharpening the blades, checking tire pressure, and inspecting belts and cables for wear. Consult the manual for a detailed maintenance schedule.
To adjust the deck, park the tractor on a level surface. Measure the distance from the blade tips to the ground on both sides and adjust the deck hangers until the deck is level from side to side. Consult the manual for specific height settings.
Overheating could be due to a clogged air filter, insufficient oil, or a blocked cooling system. Check these components and clean or replace as necessary. Ensure that the cooling fins on the engine are not obstructed by debris.
The recommended fuel is unleaded gasoline with a minimum octane rating of 87. Avoid using ethanol blends higher than 10% as they can damage the engine.
To replace the blades, first disconnect the spark plug wire for safety. Lift the tractor with a jack and secure it. Use a wrench to remove the blade bolt, replace the blade, and then tighten the bolt securely. Ensure the new blade is installed in the correct orientation.
Check if the deck is level and adjust if necessary. Inspect the blades for wear or damage and replace if needed. Ensure tire pressure is even on both sides and that the deck lift linkages are not damaged or bent.
Inspect the drive belt for wear or damage and replace it if necessary. Check the transmission fluid level and top up if needed. Ensure that the linkage connecting the transmission to the controls is not worn or damaged.