Murray M115-38 Operator's Manual

Pages 40

Year 2016

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Murray M115-38 Tractor Specification

The Murray M115-38 Tractor is a robust and efficient lawn care machine designed to deliver superior performance for residential yard maintenance. Powered by a reliable 11.5 HP Briggs & Stratton engine, this tractor ensures consistent and powerful operation, making it suitable for a variety of mowing tasks. The engine is equipped with a float feed carburetor for reliable starts and smooth performance, while the overhead valve (OHV) design promotes cooler operation and enhances the engine's longevity.

The Murray M115-38 features a 38-inch cutting deck, which strikes a balance between coverage and maneuverability, allowing users to efficiently mow medium to large-sized lawns. The cutting deck is constructed from durable steel, ensuring longevity and resistance to wear and tear. Additionally, the tractor offers a manual deck adjustment system, providing the operator with six different cutting heights, ranging from 1.5 to 4 inches, tailored to meet specific lawn conditions and preferences.

A key component of the M115-38's design is its 6-speed shift-on-the-go transmission, which facilitates smooth transitions between gears without the need to stop, thus enhancing mowing efficiency. The ergonomic design of the tractor includes a comfortable high-back seat, promoting user comfort during extended periods of operation. The steering wheel is designed for easy handling, ensuring precise maneuverability around obstacles and tight corners.

The tractor's rear-wheel drive system delivers superior traction, particularly on uneven terrain, while its large rear tires further contribute to stability and control. Maintenance of the Murray M115-38 is straightforward, with accessible service points for routine checks and servicing. Overall, the Murray M115-38 Tractor combines power, durability, and ease of use, making it a reliable choice for homeowners seeking an effective solution for their lawn care needs.

Murray M115-38 Tractor F.A.Q.

How do I start the Murray M115-38 Tractor?

To start the Murray M115-38 Tractor, ensure the parking brake is engaged, the blade lever is disengaged, and the transmission is in neutral. Insert the key into the ignition and turn it to the start position. Release the key once the engine starts.

What type of oil should I use for the Murray M115-38 Tractor?

The Murray M115-38 Tractor typically requires SAE 30 motor oil for optimal performance in warmer temperatures, or SAE 5W-30 for colder conditions. Always check the user manual for specific recommendations based on your climate.

How do I change the mower blades on the Murray M115-38 Tractor?

To change the mower blades, first, ensure the tractor is turned off and the spark plug is disconnected. Raise the mower deck to its highest position, use a wrench to remove the blade bolts, and carefully replace the blades. Reattach the bolts securely before lowering the deck.

What should I do if the Murray M115-38 Tractor won't start?

If the tractor won't start, check the battery connections and charge if necessary. Ensure the fuel tank has fresh gasoline, and the air filter is clean. Inspect the spark plug for wear and replace if needed.

How often should I perform maintenance on the Murray M115-38 Tractor?

Regular maintenance should be performed every 50 hours of operation or at the start of each mowing season. This includes changing the oil, checking the air filter, sharpening blades, and inspecting belts and other components.

Why is my Murray M115-38 Tractor leaving uncut grass patches?

Uncut grass patches can be due to dull blades, an improperly leveled mower deck, or a clogged discharge chute. Ensure the blades are sharp and balanced, the deck is level, and the chute is clear of debris.

How do I adjust the cutting height on the Murray M115-38 Tractor?

To adjust the cutting height, use the height adjustment lever located on the tractor. Move the lever to the desired position, ensuring it clicks into place for a consistent cut.

What should I do if the Murray M115-38 Tractor is vibrating excessively?

Excessive vibration may be caused by unbalanced blades, loose components, or worn belts. Check and balance the blades, tighten any loose parts, and inspect the belts for wear or damage.

How do I clean the air filter on the Murray M115-38 Tractor?

To clean the air filter, remove the filter cover, take out the air filter, and gently tap it to remove debris. If the filter is excessively dirty, replace it with a new one. Ensure the filter is dry before reinstalling.

What is the proper tire pressure for the Murray M115-38 Tractor?

The recommended tire pressure for the Murray M115-38 Tractor is typically 10-12 psi for the front tires and 12-15 psi for the rear tires. Always refer to the user manual for the exact specifications.