Snapper NZM25612KWV, NZM19482KWV, NZM21522KWV, NZM27612KH Tracking Adjustment, Belt Removal

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Section 5 - ADJUSTMENTS & REPAIR

5.6TRACKING ADJUSTMENT

If the machine does not track straight when the Motion Control Levers are in the maximum forward speed position, perform the following adjustment. Rear tire pressure must be set to 12 PSI before making this adjustment.

1.Loosen bolts that secure adjustment plates and slide plates all the way forward. Retighten bolts.

2.Start machine and drive in smooth flat open area at maximum forward speed.

3.If machine tracks to the right, loosen bolts that secure the left adjustment plate. Move plate rearward to slow the left wheel. Retighten bolts.

4.If machine tracks to the left, loosen bolts that secure the right adjustment plate. Move plate rearward to slow the right wheel down. Retighten bolts. See Figure 5.12.

5.Drive machine again. Repeat adjustment as necessary until machine tracks straight.

LOOSEN BOLTS.

SLIDE PLATE TO

MAKE MACHINE

TRACK STRAIGHT

ADJUSTMENT

PLATE

LEFT SIDE MOTION

CONTROL LEVER

5.7MOWER DRIVE BELT REPLACEMENT

Inspect mower drive belt. Replace belt if it shows signs of excessive wear, damage and/or is broken.

5.7.1. BELT REMOVAL

1.Remove power unit footrest.

2.The engine to deck belt must be removed before the deck belt can be removed. Remove engine to deck belt.

3.Disconnect deck belt tension spring.

4.Remove old deck belt. Note the belt routing. See Figure 5.12.

5.7.2. BELT REPLACEMENT

1.The deck belt must be installed first and the engine to deck belt installed last.

2.Route deck belt around blade pulleys and idler pulley in the same position as old belt was removed. See Figure 5.13.

3.Reconnect idler pulley spring.

4.Reinstall engine to deck belt.

5.Reinstall power unit footrest.

RIGHT

PULLEY

DECK

BELT

ELECTRIC

CENTERCLUTCH

PULLEY

FIGURE 5.12

ENGINE TO

DECK BELT

LEFT

PULLEY

BELT ROUTING

FIGURE 5.13

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Contents MID Mount Z-RIDER Zero Turning Hydro Drive Series Important Safety Instructions Snapper From PreviousMaintenance Table of Contents Introduction Are provided for reference only and mayDiffer from your specific model. Contact Your Snapper dealer if you have questionsSafety Messages and Symbols RUN PRE-START Check List Operating InstructionsStarting Engine Starting & Stopping ENGINE, BLADES, Parking BrakeParking Brake Stopping EngineStarting Mower Blades Stopping Mower BladesOPERATION- Motion Controls Driving Machine Cutting Height AdjustmentEngine Must Begin to Stop if Stopping MachineEngine Must not Start if Engine should Start ifCheck Mower Blade Service After First 5 HoursAfter Every 25 Operating Hours 4.3.1. Engine Annually END of Each Season Riding Mower LubricationBefore Operating Machine Deck Removal See Figure Neutral Position Adjustments Adjustments & RepairSide to Side and Front to Rear Neutral Position Adjustments From PreviousMower Deck & Component Adjustments Mower Deck Adjustment LevelnessHighest cutting position and recheck side to side Parking Brake AdjustmentTraction Belt Tension Traction Belt ReplacementBelt Removal Tracking AdjustmentMower Drive Belt Replacement Belt ReplacementBlade Sharpening Battery Charging Battery Battery RemovalBattery Installation State of Charge Digital Voltmeter Battery TestingNEW Battery Preparation 1.Remove battery from carton Insert spindle shaft up through the bottom Bearing ReplacementHydraulic SYSTEM, Purging Corrective Action Problem Probable CauseTrouble Shooting on Next Machine Will Not Move Number USE HRS Season Service Performed EachMAINTENANCE/REPLACEMENT Parts 100Disclaimer of Warranty Year Limited WarrantyPrimary Maintenance Primary Maintenance Primary Maintenance Primary Maintenance Snapper Product Registration Form Page Page MID Mount Z-RIDER Zero Turning Hydro Drive Series

NZM25612KWV, NZM19482KWV, NZM21522KWV, NZM27612KH, NZM19482KWV, NZM21522KWV, NZM25612KWV, NZM27612KH, NZM21522KWV, NZM19482KWV, NZM25612KWV, NZM27612KH, NZM27612KH, NZM19482KWV, NZM21522KWV, NZM25612KWV specifications

The Snapper series of zero-turn mowers, including models NZM25612KWV, NZM19482KWV, NZM21522KWV, and NZM27612KH, are designed to deliver optimal performance, exceptional comfort, and cutting-edge technology for residential and commercial lawn care. Each model presents unique characteristics tailored to different mowing needs, making them suitable for various landscaping tasks.

The NZM25612KWV stands out with its powerful 25 horsepower engine, coupled with a robust 52-inch cutting deck. The cutting height adjustment feature allows for precision mowing, enabling users to achieve their desired grass length effortlessly. This model is particularly appreciated for its impressive maneuverability, making it ideal for navigating around obstacles in large yards or commercial properties.

On the other hand, the NZM19482KWV offers a slightly smaller footprint with a 48-inch cutting deck powered by a 19 horsepower engine. This model is perfect for homeowners with smaller lawns while still providing the efficiency and speed of a zero-turn mower. The compact design allows for easy storage, while the comfortable seating and intuitive controls contribute to a seamless mowing experience.

The NZM21522KWV combines the best of both worlds, featuring a 22 horsepower engine and a 54-inch cutting deck. This model is designed for those who require a balance between power and cutting width, making it versatile for both residential and commercial use. Additionally, its advanced vibration-dampening technology ensures comfort, even during extended mowing sessions.

Then there's the NZM27612KH, which boasts an impressive 27 horsepower engine paired with a 60-inch cutting deck. This powerhouse model is specifically engineered for large properties and professional landscapers who demand reliability and efficiency. With an expanded fuel tank and heavy-duty construction, it tackles extensive mowing tasks with ease, providing a crisp and clean cut every time.

In terms of technology, all the Snapper models incorporate user-friendly features such as electric deck lift options, easy-to-read LED displays for monitoring speed and battery life, and enhanced safety mechanisms. These models are also built with high-quality materials, ensuring durability and longevity in performance. Special attention is given to ease of maintenance, with accessible components for quick servicing and repairs.

Overall, Snapper mowers like the NZM25612KWV, NZM19482KWV, NZM21522KWV, and NZM27612KH not only elevate the gardening experience through their innovative design and advanced engineering but also enhance productivity for both at-home lawn care enthusiasts and professional landscapers alike.
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