McCulloch M53–675 CD ALU Spare Parts List
![McCulloch M53–675 CD ALU manual cover](/images/tMBXrPTRlUnFiaWSTFAxmeYR/thumbs/thumb175x175.webp)
To start the McCulloch M53–675 CD ALU Lawn Mower, first ensure the fuel tank is filled, and the oil level is adequate. Set the throttle to the choke position, press the primer bulb three times, and pull the starter cord with a firm, rapid motion.
The McCulloch M53–675 CD ALU Lawn Mower operates best on clean, fresh unleaded gasoline with a minimum octane rating of 87. Avoid using gasoline with more than 10% ethanol content.
The mower blade should be inspected and sharpened at least once per mowing season, or more frequently if you notice uneven grass cutting or if the blade encounters hard objects.
Excessive vibration may be due to an unbalanced blade, loose parts, or debris lodged underneath the mower deck. Check and tighten all nuts and bolts, and ensure the blade is balanced and free of damage.
To adjust the cutting height, locate the height adjustment levers on each wheel. Move the levers to the desired position, ensuring all wheels are set to the same height for an even cut.
After each use, clean the underside of the mower deck to remove grass clippings and debris. Check the air filter and clean or replace it as necessary. Also, inspect the blade for damage and ensure the mower is stored in a dry, sheltered area.
If the mower won’t start, check the fuel level and quality, ensure the spark plug is clean and properly connected, and verify that the air filter is clean. Additionally, confirm that the primer bulb is operational and the choke is set correctly.
Uneven cutting may be caused by a dull or damaged blade, improper wheel height adjustment, or clogged grass under the deck. Sharpen or replace the blade, ensure the wheels are set to the same height, and clean the mower deck.
To replace the air filter, first disconnect the spark plug wire. Remove the air filter cover, take out the old filter, and insert a new one of the same type. Reattach the cover securely before reconnecting the spark plug wire.
For winter storage, empty the fuel tank or add a fuel stabilizer. Clean the mower thoroughly, remove the spark plug, and add a few drops of oil into the cylinder. Reinsert the spark plug and store the mower in a dry, covered area.