Murray 405002x8A Parts Manual
![Murray 405002x8A Tractor manual cover](/images/kAbiDmmCBGOeAkUMsLpltYTl/thumbs/thumb175x175.webp)
To start the Murray 405002x8A Tractor, ensure the parking brake is engaged, shift the gear to neutral, turn the ignition key to the start position, and release it once the engine starts.
Use SAE 30 oil for temperatures above 32°F (0°C) and SAE 5W-30 oil for temperatures below 32°F (0°C) for optimal performance.
Check the mower deck drive belt for proper tension and wear, ensure the PTO switch is functioning correctly, and inspect the deck engagement cable for any damages.
Regularly change the oil every 50 hours of use, replace the air filter annually, check tire pressure monthly, and sharpen or replace blades as needed.
Locate the spark plug wire, disconnect it from the spark plug, use a spark plug wrench to remove the old plug, install the new spark plug, and reconnect the wire.
Check for clogged fuel filters, ensure the air filter is clean, inspect the spark plug for wear, and verify fuel quality to troubleshoot a rough-running engine.
Adjust the cutting height by using the lever located on the right side of the tractor; move it to the desired position for the preferred grass height.
Check the battery connections, ensure there is enough fuel, examine the spark plug for fouling, and verify that the safety switch is engaged.
Clean the tractor, perform necessary maintenance, add fuel stabilizer, disconnect the battery, and store it in a dry, covered location.
Ensure the tractor is off, remove the mower deck, use a wrench to remove the blade bolts, replace with new blades, and reattach the deck.