Toro 39678 Operator's Manual

Pages 52

Year 2020

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Toro 39678 Mower Specification

The Toro 39678 Mower is a robust and efficient lawn maintenance tool designed for both residential and commercial use. It features a powerful engine that ensures optimal performance under various mowing conditions. The mower is equipped with a durable cutting deck that offers a wide cutting width, enabling users to cover more ground in less time. The cutting height is adjustable, providing flexibility to achieve the desired grass length. This model incorporates advanced mulching capabilities, allowing grass clippings to be finely chopped and returned to the lawn, promoting healthier turf.

The Toro 39678 is engineered with user comfort and convenience in mind. It includes an ergonomic handle design that reduces operator fatigue during extended use. The mower's intuitive control layout ensures ease of operation, even for those unfamiliar with mowing equipment. Additionally, the machine is constructed with high-quality materials that enhance its durability and longevity, making it a reliable choice for long-term use.

The mower integrates a reliable starting system, minimizing the effort required to get it up and running. It also features efficient fuel consumption, contributing to cost savings and environmental friendliness. The Toro 39678's compact design facilitates easy storage and transport, while its maneuverability allows for precise navigation around obstacles.

For maintenance, the mower is designed with accessible service points, simplifying routine checks and repairs. Safety features are embedded to protect users during operation, adhering to industry standards. Overall, the Toro 39678 Mower combines power, efficiency, and user-friendly features, making it a versatile choice for effective lawn care.

Toro 39678 Mower F.A.Q.

How do I start the Toro 39678 mower?

To start the Toro 39678 mower, ensure the fuel valve is open, the choke is engaged, and the throttle is set to fast. Then, pull the starter rope firmly to start the engine.

What should I do if the mower doesn't start?

If the mower doesn't start, check the fuel level, ensure the spark plug is connected, and verify that the air filter is clean. If the problem persists, consult the user manual or contact a service professional.

How often should I change the oil in the Toro 39678?

Change the oil after the first 5 hours of use, then every 25 hours or at the beginning of each mowing season. Use SAE 30 or 10W-30 oil for best performance.

What type of fuel is recommended for the Toro 39678 mower?

Use unleaded gasoline with an octane rating of 87 or higher. Avoid using ethanol blends higher than 10%.

How do I clean the cutting deck?

To clean the cutting deck, ensure the engine is off and disconnect the spark plug. Use a garden hose to spray off grass clippings and debris. Avoid using a pressure washer as it can damage the mower.

Why is my Toro 39678 mower leaving uncut grass?

If the mower is leaving uncut grass, check if the blades are dull or damaged and sharpen or replace them as necessary. Also, ensure the mower deck is set at the correct height for the grass conditions.

How do I adjust the cutting height on the Toro 39678?

To adjust the cutting height, locate the height adjustment levers on each wheel and move them to the desired position. Ensure all wheels are set to the same height for an even cut.

What maintenance is required for the Toro 39678 before storage?

Before storing the mower, drain or stabilize the fuel, clean the cutting deck, change the oil, and remove the battery if applicable. Store the mower in a dry, sheltered area.

How do I replace the spark plug on the Toro 39678?

To replace the spark plug, disconnect the spark plug wire, remove the old spark plug using a spark plug wrench, and install a new one. Ensure it is properly gapped according to the manufacturer's specifications.

What should I check if the mower is vibrating excessively?

Excessive vibration can be caused by unbalanced or damaged blades. Check the blades for damage or imbalance and repair or replace them as needed. Also, inspect the engine mounting bolts for tightness.