Bolens 750, 550 manual Know Your Snow Thrower, Auger Drive Control

Models: 750 550

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b.Engage the traction control and attempt to move them machine both forward and rearward. You should experience resistance as the wheels should not be turning.

Move the shift lever into the fast reverse (R2) position and repeat the previous steps (a & b).

If you experienced resistance either when repositioning the shift lever from 6 to R2 or when attempting to move the machine forward or rearward with the traction control released, your snow thrower’s traction control is in need of adjustment and you should NOT operate the machine before completing the adjustment as follows:

Loosen the jam nut on the traction control cable and UNTHREAD the cable one full turn.

Recheck the adjustment.

Retighten the jam nut to secure the cable when

correct adjustment is reached.

If the machine can be moved freely both forward and rearward when the traction control fully depressed, proceed as follows:

Loosen the jam nut on the traction drive cable and THREAD the cable in one full turn.

Recheck the adjustment and repeat adjustment as necessary.

Retighten the jam nut to secure the cable when correct adjustment is reached.

NOTE: If you are uncertain that you have reached the correct adjustment, refer to Traction Control Adjust- ment in Making Adjustments Section.

SECTION 3: KNOW YOUR SNOW THROWER

Traction Drive /

Shift Lever

 

 

 

Auger Control Lock

Chute Tilt

 

 

 

 

Control

 

 

 

Headlight

Auger Drive Control

 

 

 

 

 

Discharge

 

Closed

 

Chute

 

 

 

 

 

 

 

Open

 

 

Chute Directional

Choke

Primer

 

Control

 

 

Ignition

 

Rope Starter

 

 

 

Handle

Auger

Skid Shoe

Key

Throttle

 

 

 

 

Control

 

Figure 7

WARNING: Read, understand, and follow all instructions and warnings on the machine and in this manual before operating.

Traction Control / Auger Control Lock

The traction control is located on the right handle. Squeeze the traction control to engage the wheel drive. Release to stop. See Figure 7.

This same lever also locks the auger control so you can turn the chute directional control without interrupting the snow throwing process. If the auger control is engaged along with the traction control, the

operator can release the auger control (on the left handle) and the augers will remain engaged. Release the traction control to stop both the augers and wheel drive (auger control must also be released).

IMPORTANT: Always release tractional control before changing speeds.

Auger Drive Control

The auger drive control is located on the left handle. Squeeze the control grip to engage the augers. Release to stop the snow throwing action. (Traction control must also be released.) See Figure 7.

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Bolens 750, 550 manual Know Your Snow Thrower, Auger Drive Control

750, 550 specifications

The Bolens 750 and 550 are robust garden tractors renowned for their reliability and performance in lawn care and gardening tasks. Designed for both amateur and professional gardeners, these machines provide an exceptional blend of power and versatility.

The Bolens 750 features a powerful engine, typically a 17-20 HP Briggs & Stratton or Kohler, known for their durability and efficient fuel consumption. This tractor is fitted with a hydrostatic transmission system, which ensures smooth operation and ease of use. The hydrostatic system allows the user to control speed and direction effortlessly, making it an ideal choice for navigating tight spaces and varied terrains.

On the other hand, the Bolens 550 offers a slightly lower horsepower, usually around 15 HP, but maintains many of the same core features found in its counterpart. The 550 is designed for users who may need a more compact option without sacrificing performance. Both tractors have a rugged steel frame construction, ensuring longevity and strength, even when subjected to heavy-duty tasks.

A major highlight of both models is their cutting deck, available in various sizes, from 42 inches up to 54 inches. The adjustable cutting height feature allows users to set the desired grass length, providing flexibility for different lawn types and personal preferences. The side discharge option efficiently handles grass clippings, while mulch kits are also available for those who prefer returning nutrients to the soil.

One significant technological advancement in the Bolens 750 and 550 models is their ergonomic design. The comfortable seating, well-placed controls, and easy access points for maintenance make these tractors user-friendly. With a tight turning radius, they excel in maneuverability, making them suitable for properties with intricate landscaping.

Moreover, both tractors come equipped with standard rear and front hitch capabilities, allowing for the attachment of various accessories, such as snow plows, tillers, and aerators. This versatility makes them indispensable tools for year-round yard care and maintenance.

In summary, the Bolens 750 and 550 stand out with their powerful engines, innovative features, and rugged build quality. They cater to a variety of gardening and landscaping needs, offering users unmatched reliability and efficiency in their outdoor tasks. Whether you are tackling expansive gardens or compact lawns, these tractors deliver performance that can help transform any landscape with ease and precision.