McCulloch T55 Spare Parts List
![McCulloch T55 manual cover](/images/IkWjLMaRxTmtbOOoOOcXbLih/thumbs/thumb175x175.webp)
To start the McCulloch T55 Trimmer, ensure the trimmer is on a flat surface. Move the choke lever to the 'Full Choke' position, press the primer bulb 5 times, and pull the starter rope until the engine fires. Then, move the choke to 'Half Choke' and pull the rope once more to start.
Use unleaded gasoline mixed with high-quality 2-stroke engine oil at a ratio of 40:1. Ensure the mixture is well blended before filling the trimmer's fuel tank.
To replace the trimmer line, turn off the trimmer and disconnect the spark plug. Remove the spool from the trimmer head, wind new line onto the spool following the direction indicated, and reattach the spool to the trimmer head.
If the trimmer won't start, check the fuel mixture, ensure the spark plug is clean and functional, and inspect the air filter for clogs. Replace any worn or damaged parts as needed.
Clean the air filter after every 5 hours of operation. Remove the filter, wash it with warm soapy water, rinse thoroughly, and allow it to dry completely before reinstalling.
To adjust the carburetor, locate the adjustment screws on the side of the carburetor. Turn the 'L' screw for low speed and the 'H' screw for high speed to fine-tune the engine performance. Consult the manual for specific settings.
Regular maintenance includes checking and replacing the spark plug, cleaning the air filter, inspecting the fuel system, and checking the trimmer line. Perform maintenance every 25 hours of use or annually.
To store for winter, drain the fuel tank and run the engine until it stops. Clean the trimmer thoroughly, check for any damage, and store it in a dry, cool place away from direct sunlight.
Wear protective eyewear, gloves, and sturdy footwear. Keep bystanders at least 15 meters away, and ensure the area is clear of debris before starting the trimmer.
Excessive vibration could be due to an unbalanced trimmer line, a damaged cutting attachment, or loose bolts. Inspect the trimmer for damage and ensure all components are securely fastened.