Section 4 - ADJUSTMENT & REPAIR

WARNING

DO NOT attempt any adjustments, maintenance or service with the engine or blade running. STOP blade. STOP engine. Set brake. Remove key. Remove spark plug wire from spark plug and secure wire away from spark plug. Engine and components can be extremely hot. Avoid burns by allowing engine and components sufficient time to cool.

4.2.9.38" DECK LEVEL ADJUSTMENT (FRONT TO REAR)

1.Position the blades as shown. See Figure 4.16.

FRONT OF TRACTOR

LEFT FRONT

BLADE TIP

RIGHT REAR BLADE TIP

FIGURE 4.16

2.Measure the distance from the left front blade tip to the ground and from the right rear blade tip to the ground. The front left blade tip should be between 1/8" and 3/8" higher than the right rear (factory setting). If it is between 1/8" and 3/8" you are finished with adjustment.

3.If it is not within specifications, adjust by raising or lowering the front of the deck using the swivel on the front lift rod. Turning the swivel clockwise will raise the front of the deck. Turning the swivel counterclockwise will lower the front of the deck.

NOTE: The deck should be set so that the rear of the deck is 1/4" lower than the front. See Figure 4.17.

REAR TO FRONT VIEW OF DECK

 

X

X - 1/8”

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

ANGLE IRON

FIGURE 4.17

4.3TRACTOR DRIVE COMPONENTS 4.3.1. BRAKE ADJUSTMENT

When adjusted properly, the brake should stop the tractor in approximately 6 feet or less from top speed. Drive the machine at maximum forward speed and apply the brake. If stopping distance is greater than 6 feet, brake adjustment is required.

1.Turn engine “OFF”. Remove key.

2.Locate brake adjustment nut underneath the left side at the rear of tractor. See Figure 4.18.

3.Turn nut 1 turn clockwise to increase braking action. DO NOT over tighten brake adjustment.

4.Start engine and test brake.

5.Continue adjustment as described above until proper brake function is achieved.

ROTATE ADJUSTING NUT CLOCKWISE TO

INCREASE BRAKING OR COUNTER

CLOCKWISE TO DECREASE BRAKING

FIGURE 4.18

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Snapper LT150H38GKV, WLT145H38GBV Deck Level Adjustment Front to Rear, Rear to Front View of Deck

WLT145H38GBV, LT150H38GKV, LT145H38GBV specifications

The Snapper LT145H38GBV, LT150H38GKV, and WLT145H38GBV are robust lawn tractors designed to provide efficient and reliable performance for homeowners and landscaping professionals alike. Each model offers a unique combination of features and technologies that enhance usability, comfort, and mowing precision.

The Snapper LT145H38GBV is powered by a 14.5 horsepower Briggs & Stratton engine, providing ample power for tackling various mowing tasks. It features a 38-inch cutting deck, made of durable steel, which allows for an optimal cutting width, making the mowing process quicker and more efficient. The LT145H38GBV also incorporates a convenient foot pedal-operated hydrostatic transmission, allowing smooth acceleration and effortless speed control without any gear shifting.

Next, the Snapper LT150H38GKV stands out with its 15 horsepower Kohler engine. This model offers increased power, making it suitable for larger lawns or tougher grass conditions. Like the LT145, it boasts a 38-inch cutting deck, but the LT150H38GKV is also equipped with a high-back seat for added comfort during longer mowing sessions. Its sturdy construction ensures durability, while its easy-to-use dashboard controls provide a user-friendly experience.

Finally, the Snapper WLT145H38GBV offers similar features to the other models but adds versatility to the mix with its wider range of capabilities. This model is designed with a tight turning radius, making it easier to navigate around flower beds and trees. The WLT145H38GBV is also powered by a reliable 14.5 horsepower engine, ensuring efficient power delivery. Its cutting deck features multiple height-adjustment settings, allowing users to customize their mowing experience according to grass types and preferences.

All three models incorporate Snapper's innovative technologies, such as the easy-access under-deck washout port that simplifies the cleaning process and supports maintenance. They also come with a variety of cutting options, providing both side discharge and mulching capabilities, enhancing lawn health and appearance. With their user-friendly designs, ample power, and strong construction, the Snapper LT145H38GBV, LT150H38GKV, and WLT145H38GBV represent an excellent choice for anyone seeking reliable lawn care solutions.