Section 4: Operation

WARNING

The HIGH speed belt range position combined with a FAST wheel speed setting propels the tiller at the fastest pace. Reduce the engine throttle speed when starting out to help avoid personal injury or property damage if using this speed combination.

3.Kneel on left side of tiller. To create belt slack, reach over to right side of the pulleys and push in at the center of the belt with a finger. At the same time, use your left hand to work the belt part-way onto the lower-front transmission pulley groove (Figure 4-10).

Figure 4-10: Low range to high range. Shows moving belt from lower-rear groove onto lower-front groove.

4.Go to the other side of the tiller to finish seating the belt onto the pulley groove.

5.Working from the left side of the tiller, work the belt as much as possible onto the top-front engine pulley groove (Figure 4-11).

6.Finish seating the belt from the right side of the tiller.

IMPORTANT: Proper belt tension is important for good performance. See Section 5, Drive Belt Maintenance for information on belt maintenance schedule and procedures.

NOTE: If extra belt slack is needed to move the belt, just raise the Wheels/Tines/PTO Drive Lever up into REVERSE. This lowers the engine pulley, and creates more slack.

Figure 4-11: Low range to high range. Shows moving belt from top- rear groove onto top-front groove.

7.Check both sides of the high range pulley grooves to verify that the belt is properly seated.

Changing Belt From HIGH Range to LOW Range

1.To avoid personal injury, shut off engine, let all moving parts come to a complete stop, then disconnect spark plug wire from spark plug and move wire away from spark plug before making any adjustments. Let engine and muffler cool.

2.Move the Wheels/Tines/PTO Drive Lever into NEUTRAL.

3.Stand on left side of tiller. Use your right hand to hold the Wheels/Tines/PTO Drive Lever up into REVERSE position. Use your left hand to move the belt off top-front engine pulley groove to top-rear engine pulley groove (Figure 4-12).

Figure 4-12: High range to low range. Shows moving belt from top- front groove onto top-rear pulley groove.

4.Go to right side of tiller and finish seating the belt.

5.Still holding the lever up in REVERSE position, and working from the left side of the tiller, move the belt from the lower- front transmission groove to the lower- rear transmission groove.

6.Go to the right side of the tiller and finish seating the belt (Figure 4-13).

Figure 4-13: High range to low range. Shows moving belt from lower-front onto lower-rear groove.

7.Check that the belt is fully seated in the pulley grooves. Check this from both sides of the tiller.

Choosing Wheel

and Tine Speeds

Your tiller has four FORWARD wheel/tine speed combinations for handling a variety of tilling tasks and gardening jobs. Exper- iment with the tine depth, engine speed, and wheel/tine speed and determine the combination that provides the best results. Here are some tips:

1.Advance the throttle lever so the engine has sufficient power.

2.When tilling untilled or hard earth, do not set the Depth Regulator too deep. The tiller will buck and the engine will load down.

3.You will know your settings are ideal when the tines break-up the soil easily, the engine does not labor, and your progress is steady and smooth.

See Table 2, Wheel Speed and Belt Range Selection Guide for recommendations.

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Troy-Bilt E686NHorseTM, 682JHorseTM, E682LHorseTM Choosing Wheel Tine Speeds, Changing Belt From High Range to LOW Range
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E682LHorseTM, E686NHorseTM, 682JHorseTM specifications

Troy-Bilt is a recognized leader in outdoor power equipment, particularly known for its innovative and reliable garden tillers. Among its extensive lineup, the Troy-Bilt 682J Horse™, E686N Horse™, and E682L Horse™ tillers stand out for their robust performance and advanced technological features. Each model is uniquely designed to cater to different gardening needs, making them essential tools for both novice and experienced gardeners.

The Troy-Bilt 682J Horse™ is a commercial-grade tiller that boasts a powerful 6 HP engine, providing ample torque for breaking new ground or cultivating soil. Its 12-inch steel tines are designed for durability and efficiency, allowing for effective tilling at a depth of up to 8 inches. The unique counter-rotating tine feature enhances soil mixing and reduces the risk of soil compaction, ensuring optimal planting conditions. Additionally, the rear-wheel drive system offers superior traction and maneuverability, making it easier to navigate through tough terrain.

Next in line, the E686N Horse™ brings a slightly different set of capabilities, with an emphasis on user comfort and ease of operation. This model is equipped with a powerful 6.5 HP engine, which allows for efficient handling of larger plots. Its forward and reverse gear options provide flexibility in operations, especially when navigating tight spaces. The adjustable tilling width allows users to choose between 16 and 12 inches, making it versatile for various gardening tasks. This model also features an ergonomic design that includes adjustable handlebars, making it easier for users of different heights to operate comfortably.

Finally, the E682L Horse™ is designed for lighter gardening tasks. With a more compact design, this tiller features a 5 HP engine that delivers reliable performance for small to medium gardens. Its tilling depth of up to 6 inches and width of 18 inches makes it ideal for homeowners looking to maintain their garden beds or small plots. The E682L Horse™ incorporates a lightweight and easy-to-maneuver body, allowing for effortless transportation and storage.

All three tillers leverage advanced technologies such as Troy-Bilt's patented Walk Behind design, which provides optimal control and reduces fatigue during extended use. The durability of the construction materials ensures longevity, while user-friendly features enhance the overall gardening experience. Whether you are a professional landscaper or a homeowner with a passion for gardening, the Troy-Bilt 682J Horse™, E686N Horse™, and E682L Horse™ offer tailored solutions that meet a wide array of tilling needs.
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