McCulloch MC25PH48ST Spare Parts List
![McCulloch MC25PH48ST manual cover](/images/gZHGhbfDEGvlhbGWVtgeXwiV/thumbs/thumb175x175.webp)
To start the McCulloch MC25PH48ST, first ensure the mower is on a flat surface. Check that the fuel tank is filled and the oil level is adequate. Engage the brake lever, set the throttle to the 'start' position, and pull the starter rope firmly.
For optimal performance, use SAE 30 oil in temperatures above 32°F (0°C) and SAE 5W-30 in colder temperatures. Always check your manual for specific recommendations.
Blades should be sharpened at least once a season, or after every 25 hours of use, to ensure a clean cut and prevent damage to your lawn.
Check that there is enough fuel and the spark plug is clean and properly connected. Inspect the air filter for clogs and ensure the throttle and choke are set correctly.
After each use, remove grass clippings and debris from the deck and blades using a brush or compressed air. Avoid using water to prevent rust. Clean the air filter regularly to maintain performance.
Check the air filter every 25 hours of use or once a season. Clean it by removing dirt and debris, and replace it if it's damaged or excessively dirty.
Regularly sharpen the blades, maintain the correct tire pressure, and mow when the grass is dry. Adjust the cutting height according to the grass type and growth conditions.
Excessive vibration may indicate that the blade is unbalanced or damaged. Check the blade for damage and ensure it is securely fastened. If necessary, balance the blade or replace it.
To change the spark plug, disconnect the spark plug wire, use a spark plug wrench to remove the old plug, and install a new one by hand first, then tighten with the wrench. Ensure the gap is set correctly as per the manual.
Always wear appropriate safety gear like gloves and goggles. Clear the mowing area of debris, keep children and pets away, and never refuel the mower while it's running or hot.