McCulloch MRT850 Spare Parts List
![McCulloch MRT850 manual cover](/images/NcHxEXFOMcoZyxmblaijWWPj/thumbs/thumb175x175.webp)
To start the McCulloch MRT850 Tiller, ensure the tiller is on a flat surface, set the throttle to the 'start' position, pull the choke lever out, and then pull the starter cord firmly. Once the engine starts, push the choke lever back in.
Use fresh, unleaded gasoline with a minimum octane rating of 87. Avoid using gasoline with more than 10% ethanol.
Change the oil after the first 5 hours of use, then every 25 hours of operation or at the start of each season.
Check the fuel level and quality, ensure the spark plug is clean and properly connected, and inspect the air filter for blockages. If the problem persists, consult the user manual or contact a professional technician.
Clean the tines after each use to remove soil and debris. Regularly inspect them for wear or damage, and sharpen or replace them as needed to ensure optimal performance.
Drain the fuel tank, clean the tiller thoroughly, and store it in a dry, sheltered area. It's also advisable to cover the tiller to protect it from dust and moisture.
Check the tine alignment and ensure they are not worn out. Adjust the depth stake to maintain consistent tilling depth and inspect the wheels for proper inflation and alignment.
Wear protective eyewear, gloves, and footwear. Keep bystanders at a safe distance, and never operate the tiller on slopes steeper than 15 degrees.
Use the depth stake located at the rear of the tiller. Raise the stake to increase the tilling depth and lower it to decrease the depth, locking it securely in place.
Excessive vibration can result from loose parts or worn tines. Inspect and tighten any loose bolts, and check the tines for damage or wear, replacing them if necessary.