Exmark VT730EKC524, VT691KA484CA, VT691KA524CA manual Checking the Tire Pressure in Drive System

Models: VT691KA524CA VT691KA484CA VT651KA484 VT730EKC524 VT691KA524

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Maintenance

Checking the Tire Pressure in Drive System

Maintenance.

4.Disengage the park brake.

5.Push down on the brake bar until it touches the tires. There will be a 3/4 inch (19 mm) gap between the park brake handle and the slot in the control panel (see Figure 28).

Figure 28

1.

Brake bar

4.

3/4 inch (19 mm)

2.

Push down

5.

Park brake handle

3.Slot

6.There are two methods to adjust the park brake; one or both methods may be used.

A. Adjusting the lower brake lever:

a.Remove the hairpin, washer, and clevis pin from the lower brake lever and yoke as shown in Figure 29.

Figure 29

1.

Jam nut

4.

Lower brake lever

2.

Yoke

5.

Washer

3.

Clevis pin

6.

Hairpin

 

 

 

 

b.Loosen the jam nut.

c.Rotate the yoke. To tighten the brake, rotate the yoke up. To loosen the brake, rotate the yoke down.

d.Secure the yoke to lower brake lever with the hairpin, washer, and clevis pin.

e.Tighten the jam nut.

f.Check the brake operation again.

B.Adjusting the upper brake linkage:

a.Loosen the top jam nut.

b.To tighten the brake, turn the bottom jam nut clockwise (as viewed from the top) then turn the top jam nut. Move the linkage upward to achieve the desired setting.

c.To loosen the brake, turn the top jam nut counterclockwise (as viewed from the top) then turn the bottom nut counterclockwise. Move the linkage downward to achieve the desired setting.

Figure 30

1.

Move down to loosen

4.

Bottom jam nut

 

brake

 

 

2.

Move up to tighten brake

5.

Linkage

3.Top jam nut

d.Tighten the jam nuts.

e.Check the brake operation again.

7.After the brake is adjusted, the lever switch needs to be checked.

8.Check the gap between the brake lever and the switch as shown in Figure 29. The gap needs to be an 1/8 inch (3mm) with the brake engaged.

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Exmark VT730EKC524, VT691KA484CA, VT691KA524CA, VT651KA484 manual Checking the Tire Pressure in Drive System

VT691KA524CA, VT691KA484CA, VT651KA484, VT730EKC524, VT691KA524 specifications

The Exmark VT691KA524, VT730EKC524, VT651KA484, VT691KA484CA, and VT691KA524CA mowers represent some of the most advanced lawn care technology in the market. Each model is designed to deliver professional-grade performance, ensuring lawns are impeccably manicured.

The VT691KA524 features a robust 691cc engine, delivering powerful performance. Its 52-inch cutting deck allows for efficient mowing, making it ideal for medium to large-sized lawns. The mower incorporates Exmark's innovative patented UltraCut deck design, which offers exceptional cut quality and reduced clumping. Additionally, it boasts a high-capacity fuel tank, which is designed for extended operation without frequent refueling.

Another standout model, the VT730EKC524, comes with a 730cc engine, providing even more horsepower. This model supports advanced cooling and air filtration systems that enhance engine life and performance. The VT730EKC524’s fully adjustable cutting height options allow users to customize their mowing experience, ensuring a clean and even cut on various grass types.

The VT651KA484, equipped with a 651cc engine, emphasizes manoeuvrability and ease of use. It features a compact design that allows it to navigate tight spaces. The 48-inch cutting deck still provides a significant mowing width, and the model is also equipped with Exmark’s patented parking brake system for added safety.

The VT691KA484CA and VT691KA524CA are both equipped with the powerful 691cc engine like the VT691KA524. However, they come with unique functionalities that enhance their usability. The -CA variants offer additional features, such as an improved comfort seat and steering controls, making them ideal for extended mowing sessions without fatigue.

All these models feature Exmark’s signature Precision-Theory mower technology. This ensures that the mower maintains a consistent speed and cutting height while preventing scalping on uneven terrain. Furthermore, the mowers are constructed with durable, high-quality materials designed for longevity, ensuring that they can withstand the rigors of regular use.

With their user-friendly operation, advanced technologies, and rugged construction, the Exmark VT series mowers are an excellent investment for anyone looking to maintain an attractive and healthy lawn. Whether you choose the VT691KA524 for its efficiency or the VT730EKC524 for its superior horsepower, each model guarantees professional-quality results.