McCulloch M53-190AWFP Spare Parts List
![McCulloch M53-190AWFP manual cover](/images/muofYJgywCcrdkCTtwZhkYdM/thumbs/thumb175x175.webp)
To start the McCulloch M53-190AWFP lawn mower, ensure the fuel tank is filled and the oil level is adequate. Press the primer bulb 3-5 times, pull the safety lever towards the handlebar, and pull the starter rope briskly.
Use unleaded gasoline with a minimum octane rating of 87. Avoid using E15 or E85 ethanol fuels as they can damage the engine.
The oil should be changed after the first 5 hours of use, and then every 25 hours of operation or at the beginning of each mowing season.
Check if the blade is dull, bent, or damaged and replace it if necessary. Also, ensure that the wheels are set to an even height and the deck is free of debris.
Disconnect the spark plug for safety, then use a garden hose to rinse off grass clippings and debris. Scrape off any stuck material with a plastic scraper.
This could be due to a dirty air filter, old fuel, or a clogged carburetor. Check and clean or replace the air filter and ensure fresh fuel is used. Clean the carburetor if needed.
The cutting height can be adjusted using the single lever located on the side of the mower. Move the lever to the desired height setting.
Check the drive belt for wear or damage and replace if necessary. Ensure the drive cable is properly connected and adjusted.
Regular maintenance like changing the oil, cleaning the air filter, and using sharp blades can improve fuel efficiency. Avoid mowing wet or overly tall grass.
Drain the fuel tank, clean the mower thoroughly, and change the oil. Store the mower in a dry, cool place and cover it to protect from dust and moisture.