McCulloch M125-97TC Operator's Manual

To start the McCulloch M125-97TC lawn mower, ensure the parking brake is engaged, the gear lever is in the neutral position, and the PTO is disengaged. Turn the ignition key to the start position until the engine starts, then release the key.
Use unleaded gasoline with a minimum octane rating of 87. Avoid using gasoline with more than 10% ethanol content to prevent engine damage.
Change the oil after the first 5 hours of use, and then every 50 hours of operation or at least once a season. Ensure to use SAE 30 oil for optimum performance.
The recommended tire pressure for the McCulloch M125-97TC is 15 psi for the front tires and 10 psi for the rear tires. Check the pressure regularly for optimal performance.
If the mower doesn't start, check the fuel level, ensure the battery is charged, and inspect the spark plug for damage. Verify that all safety features are correctly engaged.
To clean the cutting deck, ensure the mower is off and the spark plug is disconnected. Use a hose to wash away grass clippings and debris. Avoid using a pressure washer to prevent damage.
Excessive vibration may be caused by unbalanced blades or debris buildup. Inspect the blades for damage or wear, and clean any debris from the cutting deck. Replace blades if necessary.
To replace the air filter, remove the cover of the air filter housing, take out the old filter, and insert a new one. Ensure the filter is seated properly before replacing the cover.
To improve cutting performance, ensure the blades are sharp and correctly balanced. Adjust the cutting height to suit lawn conditions and mow at a steady pace.
Regular maintenance includes checking and changing the oil, inspecting and replacing the air filter, sharpening the blades, and checking the tire pressure. Perform these tasks before each mowing season.