Snapper LT145H33HBV, LT145H38HBV, LT150H38HKV, WLT145H38HBV Deck Level Adjustment Side to Side

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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.

4.2.5.33" DECK LEVEL ADJUSTMENT (SIDE TO SIDE)

(Continued from previous page)

b.Loosen eccentric shoulder bolt.

c.Turn eccentric "UP" or "DOWN" as required to level deck. See Figure 4.9.

d.Tighten eccentric bolt. Place sector plates back onto rear lift arms and secure with washers and hairpins.

4.2.6.33" DECK LEVEL ADJUSTMENT FRONT TO REAR - SECTOR PLATES

1.Remove hair pins and washers securing sector plates to rear lift arms. See Figure 4.10.

SECTOR PLATES

LOWEST DECK

HIGHESTSETTING

DECK

SETTING

REMOVE HAIR PIN &

WASHER

FIGURE 4.10

2.Move sector plate as required to raise or lower deck.

NOTE: The deck should be set so that the rear of the deck is 1/4" lower than the front. See Figure 4.11.

 

33” DECK SHOWN

FRONT

REAR

X + 1/4”

MEASURE FROM BLADE

TIPS TO FLOOR

FIGURE 4.11

4.2.7.33" DECK LEVEL ADJUSTMENT

FRONT TO REAR - FRONT LIFT ROD

If the sector plates are in their lowest setting and proper level cannot be obtained, adjust the front lift rod as follows:

1.Move deck lift lever to #5 position.

2.Place a 2 x 4 wooden block on edge under front center of deck.

3.Place a 3 x 3 wooden block under rear center of deck.

4.Remove hair pins and washers securing sector plates. Lower rear of deck onto 3 x 3 block.

5.Remove hair pin and washer securing front lift rod to front lift arm. See Figure 4.12.

JAM NUT

HAIR PIN

WASHER

FRONT LIFT ROD

FIGURE 4.12

6.Remove front lift rod and carefully rest front of deck onto 2 x 4 block.

7.Loosen jam nut on front lift rod. See Figure 4.12.

8.Turn front lift rod hanger block until it can be reinstalled into front lift arm without lifting deck.

9.Secure lift rod to lift arm with washer and hair pin.

10.Place sector plates onto rear hanger brackets and secure with washers and hair pins.

11.Raise deck and remove wooden blocks.

12.Repeat steps for front to rear level until levelness is acquired.

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Contents Lawn Tractor Hydrostatic Drive Series H Model Number ExplanationImportant Safety Instructions Operation Table of Contents Components ControlsPRE-START Checklist OPERATOR’S Seat Adjustment Front to Rear AdjustmentStarting & Operation Starting Engine OFFStopping Wheel Drive Starting & Operation 2.3.2. Starting Wheel DriveStarting Mower Blade Setting Park Brake Cutting Height AdjustmentStopping Stopping Mower Blade Releasing Park BrakeRolling Tractor with Engine OFF 2.6.1. Rolling Hydro Models Reverse Lockout Mechanism Reverse Lockout Mechanism OverrideService After First 5 Hours IntroductionChange Engine OIL Check Blade BrakeService Every 25 Operating Hours Check EngineCheck 33 Deck Drive Belt Check 38 Deck Drive BeltTractor Lubrication Service Annually Fuel FilterSpark Plug Hydrostatic Transmission OIL Service Annually 3.4.2. Fuel FilterFrom Previous Deck Blade Brake Adjustment Engine Adjustments & RepairBlade Brake Adjustment On next Blade Belt Adjustment 33 DeckBlade Belt Adjustment 38 Deck Adjusting Mower Blade 33 Deck from previous Side View of DeckDeck Level Adjustment Front to Rear Front Lift ROD Deck Level Adjustment Side to SideDeck Level Adjustment Front to Rear Sector Plates Front of Tractor Rear to Front View of Deck Deck Level Adjustment Front to RearTractor Drive Components Brake Adjustment Steering Adjustment Shifter AdjustmentMounting Mower Blade Service Standard Blade Wear Limits Ninja Blade Wear LimitsStandard Blade Sharpening Ninja Blade SharpeningMower Blade Replacement Traction Drive Belt Replacement Mower Deck RemovalTraction drive belt removal Traction drive belt replacement View from Underneath TractorDeck Drive Belt Battery Battery Removal Battery InstallationBattery Service Battery StorageBattery Testing NEW Battery PreparationAvailable Accessories LT145H33HBV & LT145H38HBV Schematic Wiring Harness P.NSchematic Wiring Harness P.N LT150H38HKV Troubleshooting Guide Troubleshooting Guide Tractor Drive Belts Mower Blades NinjaLT145H33HBV LT145H38HBVYear Limited Warranty Primary Maintenance Primary Maintenance Primary Maintenance Primary Maintenance Service Notes Service Notes Lawn Tractor Hydrostatic Drive Series H

LT145H33HBV, LT145H38HBV, LT150H38HKV, WLT145H38HBV specifications

The Snapper LT145H33HBV, LT145H38HBV, LT150H38HKV, and WLT145H38HBV are versatile lawn tractors designed to deliver exceptional performance and efficiency for homeowners and professionals alike. Each model incorporates a host of features and technologies that enhance usability and mowing capabilities.

Starting with the LT145H33HBV, this model is equipped with a powerful Briggs & Stratton engine, providing reliable performance for handling various lawn care tasks. Its 33-inch cutting deck offers maneuverability, making it ideal for smaller to medium-sized yards. The LT145H33HBV also features an automatic transmission that allows for smooth and easy speed adjustments, promoting a more comfortable mowing experience. Its adjustable seat provides additional comfort during longer mowing sessions, and the sturdy construction ensures durability and longevity in outdoor conditions.

The LT145H38HBV model builds upon the foundation of the LT145H33HBV, but it comes with a larger 38-inch cutting deck, which is perfect for tackling larger lawns more efficiently. Like the LT145H33HBV, it features a reliable Briggs & Stratton engine, ensuring powerful performance. The LT145H38HBV is also equipped with Snapper’s proprietary Smart Speed technology, allowing users to easily switch between different speed settings, enabling precision control while navigating around obstacles.

On to the LT150H38HKV, this model offers even more power and features. With a robust 150cc engine and a 38-inch cutting width, it balances power and size perfectly. The LT150H38HKV also includes a high-back seat for enhanced comfort and support. Furthermore, this model integrates integrated mulching capabilities, letting users maintain their lawns effectively by returning valuable nutrients back to the soil. The easy-to-use cutting height adjustment system ensures users can achieve the desired grass length with minimal hassle.

Lastly, the WLT145H38HBV combines innovative technology with user-friendly design. This model stands out with its exceptional maneuverability due to its compact size. The 38-inch cutting deck expertly handles various terrains, making it a great choice for gardens with tight spaces. It incorporates a reinforced deck for added strength and longevity. Additionally, the WLT145H38HBV is designed with a comfortable steering wheel and ergonomic controls, ensuring that users can enjoy a seamless mowing experience.

In summary, Snapper's LT145H33HBV, LT145H38HBV, LT150H38HKV, and WLT145H38HBV models are not only equipped with powerful engines and durable cutting decks but also feature technologies that promote user comfort and cutting efficiency. With versatile options suitable for a range of lawn sizes, these tractors are designed to meet the needs of both casual users and serious lawn care enthusiasts.
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