McCulloch Gas Powered Curved Shaft Spare Parts List
![McCulloch Gas Powered Curved Shaft manual cover](/images/yEastKvnqyrrCEghXIEWRYpR/thumbs/thumb175x175.webp)
To start the trimmer, ensure the choke is in the start position, press the primer bulb 6 times, hold the throttle trigger, pull the starter rope until the engine fires, then move the choke to the run position.
Use a mixture of unleaded gasoline and high-quality 2-cycle oil at a 40:1 ratio. Ensure the gasoline has no more than 10% ethanol content.
To change the trimmer line, remove the spool cap, take out the old line, insert the new line into the spool, and wind it evenly. Replace the cap securely.
Check the fuel level, ensure the spark plug is clean and connected, verify the air filter is not clogged, and confirm that all settings are correctly adjusted.
Clean the air filter every 5 hours of operation to ensure optimal performance and longevity of the engine.
Regular maintenance includes cleaning the air filter every 5 hours, checking and replacing the spark plug annually, and inspecting the fuel system regularly.
Check for proper installation of the trimmer line, ensure the line is not too short, and inspect the cutting head for damage or debris.
Use only high-quality 2-cycle oil that meets or exceeds the manufacturer's specifications to avoid engine damage.
Inspect the fuel lines and tank for cracks or damage. Replace any faulty components and ensure all connections are secure.
Drain the fuel, clean the trimmer, remove the spark plug and add a few drops of oil into the cylinder, and store in a dry, cool place.