Murray 425614x92A Parts Manual
![Murray 425614x92A Tractor manual cover](/images/QFWkhgEuaCBWwdGIwOfSorJf/thumbs/thumb175x175.webp)
Ensure the tractor is on a flat surface, engage the parking brake, set the throttle lever to 'fast', and turn the key to the 'start' position until the engine starts.
Check the battery connections, ensure fuel is in the tank, inspect the spark plug, and verify that the parking brake is engaged.
Warm up the engine, turn it off, and remove the oil drain plug to drain old oil. Replace the plug, and refill with the recommended oil type and quantity.
Use SAE 30 oil for temperatures above 32°F and SAE 5W-30 or 10W-30 for colder conditions.
Check the blade drive belt for wear or damage, ensure the blade engagement lever is working, and inspect the PTO switch.
Remove any grass clippings and debris after each use, and periodically wash the underside with a garden hose to prevent buildup.
Use the height adjustment lever located near the seat to set the desired cutting height, from 1.5 to 4 inches.
Check for loose or unbalanced blades, worn belts, or debris lodged in the pulleys. Tighten or replace components as needed.
Keep the battery terminals clean and tight, charge during long storage periods, and check the fluid level if applicable.
Perform an oil change every 50 hours of operation, check the air filter and spark plugs every 25 hours, and sharpen blades as needed.