McCulloch B33 PS Plus 4-in-1 Spare Parts List
![McCulloch B33 PS Plus 4-in-1 manual cover](/images/zZLLMPOxbELSsKtgdRyZiKTR/thumbs/thumb175x175.webp)
To start the McCulloch B33 PS Plus brushcutter, ensure the choke is engaged if the engine is cold, press the primer bulb several times, pull the starter rope until the engine fires, and then disengage the choke.
Use a fuel mixture of 40:1 ratio, which equates to 25 ml of two-stroke oil per 1 liter of unleaded gasoline.
To replace the trimmer line, turn off the engine, remove the trimmer head cover, take out the old line, insert new line into the spool, and reassemble the trimmer head.
If the brushcutter won't start, check the fuel mixture, ensure the spark plug is not fouled, inspect the air filter for blockage, and make sure the primer bulb is functioning properly.
Signs that maintenance is needed include difficulty starting, decreased power, unusual noises, and excessive vibration. Regularly check the air filter, spark plug, and fuel system.
Always wear protective gear, such as goggles, gloves, long pants, and sturdy footwear. Be aware of your surroundings and keep a safe distance from people and animals.
Drain the fuel tank, clean the brushcutter, check for any damaged parts, and store it in a dry place away from direct sunlight. Consider removing the spark plug and adding a few drops of oil into the cylinder.
Excessive vibration can be caused by a damaged or unbalanced cutting attachment, loose parts, or a misaligned engine. Inspect these components and tighten or replace as necessary.
Yes, the McCulloch B33 PS Plus can be used for edging by adjusting the cutting angle and using the appropriate attachment to achieve clean edges along pathways and gardens.
To clean the air filter, remove it from the air filter housing, wash it in warm soapy water, rinse thoroughly, allow it to dry completely, and then reinstall it.