Murray 40708C Parts Manual

To change the oil, first ensure the tractor is on a level surface. Warm up the engine slightly to make the oil easier to drain. Turn off the engine and remove the key. Place an oil pan under the engine, remove the drain plug, and let the oil drain completely. Replace the drain plug, remove the oil filter, and install a new one. Finally, fill with the recommended oil type and quantity.
First, check the battery and ensure it is fully charged and the connections are clean and tight. Verify that the fuel tank has fresh gasoline. Check the spark plug for wear or damage and replace if necessary. Ensure the safety switches are engaged correctly. If the problem persists, consult the user manual or contact a professional technician.
Sharpen the blades every 25 hours of use or at least once per mowing season. Always inspect the blades for damage after use and sharpen them if they appear dull or nicked. Properly balanced and sharp blades ensure a clean cut and promote a healthy lawn.
The Murray 40708C Tractor is designed to run on regular unleaded gasoline with an octane rating of 87 or higher. Avoid using gasoline with more than 10% ethanol content to prevent engine damage.
Check the tire pressure to ensure it is even on all sides. Inspect the mower deck for levelness and adjust if necessary. Examine the blades for sharpness and damage. Clear any debris from the underside of the deck that might be obstructing the blades.
Perform maintenance at regular intervals: Check the oil before each use, change it every 50 hours or annually. Clean or replace the air filter every 25 hours. Inspect the blades each month. Lubricate all moving parts and check tire pressure regularly. Refer to the user manual for detailed maintenance intervals.
To adjust the cutting height, locate the height adjustment lever on the tractor. Move the lever forward or backward to raise or lower the deck to the desired cutting height. Ensure the adjustment is the same on both sides of the deck for an even cut.
Stop the engine immediately and allow it to cool. Check the oil level and ensure it is adequate. Inspect the air filter for dirt and debris and clean or replace it if needed. Ensure the cooling fins on the engine are clean and unobstructed. If the issue persists, consult a professional technician.
Regular maintenance is key to optimal performance. Keep the engine tuned, change the oil and air filter regularly, and ensure the tires are properly inflated. Sharpen the blades and keep the deck clean. Store the tractor in a dry place and perform seasonal maintenance before and after storage.
Always read the operator's manual before use. Wear appropriate safety gear, such as goggles and sturdy shoes. Clear the mowing area of debris. Do not allow passengers. Operate the tractor on slopes carefully, and avoid sudden turns. Always disengage the blades and turn off the engine before performing maintenance.