McCulloch Cabrio Plus 257 B Spare Parts List
![McCulloch Cabrio Plus 257 B manual cover](/images/lTOIHRrnaNujBqLFWnryQYvO/thumbs/thumb175x175.webp)
To start the McCulloch Cabrio Plus 257 B brushcutter, make sure the choke is in the start position, press the primer bulb 6 times, pull the starter rope until you hear the engine fire, then move the choke to run position and pull the starter rope again to fully start the engine.
Use a mixture of unleaded gasoline and high-quality 2-stroke oil at a ratio of 40:1. Ensure the gasoline octane rating is 90 or above.
The engine may stall due to a clogged air filter or carburetor issues. Check and clean the air filter and ensure the carburetor is properly adjusted.
Clean the air filter after every 25 hours of use or more frequently if operating in dusty conditions. Replace it if it's damaged.
Regular maintenance includes cleaning the air filter, checking the spark plug, inspecting the fuel filter, and ensuring the cutting attachments are sharp and in good condition.
To replace the trimmer line, remove the spool from the trimmer head, wind new line onto the spool in the direction indicated, and then reinstall the spool onto the trimmer head.
Excessive vibration could be due to an unbalanced cutting attachment or loose parts. Check that the cutting attachment is properly balanced and ensure all parts are securely fastened.
Before storing, empty the fuel tank, clean the tool thoroughly, and store it in a dry, cool place. Consider removing the spark plug and adding a few drops of oil into the cylinder for lubrication.
The correct spark plug gap for the McCulloch Cabrio Plus 257 B is 0.6 mm (0.024 inches). Check and adjust the gap periodically as part of routine maintenance.
If the brushcutter doesn't start, check the fuel level and quality, ensure the spark plug is in good condition, and verify that the air filter is clean. Additionally, inspect the ignition system for faults.