•Thread one hex nut onto the eyebolt on the chute directional control assembly until there is at least two inches of threads showing between the nut and the head of the eyebolt. See Figure 10.

Final assembly and adjustments

Auger control clutch

Left

Cup Crown

Side Side

Cupped

To check the adjustment of the auger control clutch, push forward on the left hand clutch grip (depress the rubber bumper). There should be slack in the cable. Release the clutch grip. The cable should be straight. Make certain you can depress the auger control clutch grip against the left handle completely.

Handle

Washer

Hex Nut

Eyebolt

2” of

Hex Nut

Threads

 

Figure 10

•Place the eyebolt into the hole located half way up the left handle. Secure with cupped washer (cupped side against the handle, see insert, Figure 10) and hex nut.

•Adjust the chute directional control support bracket (see Figure 9) so that the spiral on the chute directional control fully engages the teeth on the chute assembly. Tighten the nuts on the chute directional control bracket securely. Tighten the hex nuts on the eyebolt.

•Check to make sure all nuts and bolts on the control panel and all four bolts which secure the handles to the frame are tight.

Lamp wiring (Models E645 and E665 only)

Wrap the wire from the lamp down the right handle until the wire can be plugged into the alternator lead wire under the fuel tank. Be sure the lamp wire does not interfere with the movement of any controls or cables.

Lamp Wire Alternator

Lead

Right Handle

Figure 11

If necessary, loosen the hex lock nut and thread the cable in (for less slack) or out (for more slack) as necessary. Refer to Figure 12. Recheck the adjustment.

Tighten the lock nut against the cable when correct adjustment is reached.

“Z” Fitting

Hex Nut

Cable

Figure 12

Traction control clutch and shift lever adjustment

To check the adjustment of the traction control clutch and shift lever, move the shift lever all the way over to fifth (5) position. With the traction control lever released, push the snow thrower forward. The unit should move forward freely. Then engage the traction control clutch grip. The wheels should stop turning.

Now release the traction control clutch grip, and push the unit again. Move the shift lever back to the fast reverse position, then all the way over again. There should be no resistance in the shift lever, and the and the wheels should keep turning

If you have resistance when moving the shift lever or the wheels stop when they should not, loosen the jam nut on the traction control cable and unthread the cable one turn. If the wheels do not stop when you engage the traction control clutch grip, loosen the jam nut on the traction control cable and thread the cable in one turn. Recheck the adjustment and repeat as necessary. Tighten the jam nut to secure the cable when correct adjustment is reached.

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Yard Machines E645E, E665E, 615, E6A5E manual Final assembly and adjustments Auger control clutch
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615, E665E, E6A5E, E645E specifications

Yard Machines has consistently been at the forefront of innovation in outdoor power equipment, offering a diverse range of products to cater to various lawn care needs. Among their impressive lineup, the Yard Machines E645E, E6A5E, E665E, and 615 stand out due to their advanced features, user-friendly designs, and reliable performance.

The Yard Machines E645E is primarily designed for smaller yards, featuring a powerful 12-amp motor that provides ample cutting power. This model boasts a lightweight design, making it easy to maneuver. One of its key features is its adjustable cutting height, allowing users to easily customize their mowing experience to suit different grass lengths. The collapsible handle offers enhanced storage options, making it an excellent choice for those with limited storage space.

Next in line, the E6A5E combines performance with convenience. This electric mower features a robust 15-amp motor, delivering quiet yet effective mowing. The E6A5E is equipped with a mulching capability, letting users recycle grass clippings back into the lawn for added nutrients. Additionally, the easy-start feature eliminates the hassle of pull cords, enabling quick and hassle-free operation.

The Yard Machines E665E elevates lawn care with a versatile design that caters to larger areas. Its advanced 20-inch cutting deck allows for efficient mowing, while the dual-lever height adjustment provides six different cutting positions. The E665E is built with durability in mind, constructed from high-quality materials to withstand rigorous lawn maintenance. This model also comes with a 3-in-1 feature, allowing users to mulch, side discharge, or collect clippings, ensuring flexibility for various mowing situations.

Lastly, the Yard Machines 615 model is a robust option designed for extensive outdoor spaces. Featuring a self-propelled drive system, the 615 makes tackling hilly terrain effortless. The powerful engine ensures that no turf is left uncut, while its 21-inch cutting deck enhances efficiency. The 615 also includes large rear wheels, providing excellent traction and stability even on uneven ground.

In conclusion, the Yard Machines E645E, E6A5E, E665E, and 615 models showcase the brand's commitment to high-quality lawn care solutions. With their diverse features, innovative technologies, and user-focused designs, these models facilitate effective lawn maintenance for users of all experience levels. Whether you have a small yard or an expansive landscape, Yard Machines has a trusted option to meet your needs.
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