Snapper 20HP, 19HP user manual Suspension Adjustment Select Models

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Troubleshooting, Adjustments, & Service

SUSPENSION ADJUSTMENT (SELECT MODELS)

The shock assembly can be adjusted to vary the amount of pre-load applied to the springs. This allows the operator to customize the ride according to operator’s weight and operating conditions.

LESS PRE-LOAD:

•Light operator weight

•Softer, more cushioned ride

•Best for relatively flat terrain

MORE PRE-LOAD:

•Heavy operator weight

•Stiffer, more rigid ride

•Better handling and greater stability on hilly terrain

TO ADJUST THE SPRING PRE-LOAD:

1.Park machine on a flat, level surface. Disengage the PTO, stop the engine and engage the parking brake.

2.See Figure 25. Turn the pre-load adjustment collar

(A) CLOCKWISE to increase the pre-load, turn COUNTER-CLOCKWISE to decrease the pre-load. Make sure both front shocks are set to the same amount of pre-load. Make sure both rear shocks are set to the same amount of pre-load.

NOTE: After adjusting the front shock assembly, move the o-ring against the adjustment collar to prevent the collar from loosening during operation.

A

B

Figure 25. Suspension Adjustment

A.Front Shock Adjustment Collar

B.Rear Shock Adjustment Collar

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Contents 19HP Zero-Turn Riders 18HP Zero-Turn Riders20HP Zero-Turn Riders Table of Contents Safety Rules and Information General OperationIgnition System Service & Maintenance Safe Handling of GasolineIdentification Numbers CE Identification TAG MarkingsNorth American CE ModelsSafety Decals Safety DecalsNorth American Models ALL ModelsSafety Interlock System Safety IconsOperational Safety Checks Ground Speed Levers Throttle Control Control FunctionsChoke Features & Controls General Operating Safety Checks Before StartingOperation Starting the EngineStopping the Rider and Engine MowingZero Turn Driving Practice Smooth TravelForward Travel Practice Reverse Travel PracticeExecuting an End-Of-Row Zero Turn Practice Turning Around a CornerExecuting Turns Trailer Weight Recommendations Clevis Pin Clip Attaching a TrailerInstallation Mower Removal InstallationRemoval Regular Maintenance Before Every Spring Each Hours 100 250 Fall UseRegular Maintenance LubricationService Interval Every 10 Hours or As Required Servicing the Mower BladesEngine Maintenance Check /FILL Transmission OIL Check Tire PressuresChecking / Adding Fuel Fuel FilterTransmission OIL Filter Change Change Interval Every 250 Hours Filter Part NumberCleaning the Battery and Cables Battery MaintenanceStorage Troubleshooting Adjustments, & Service Troubleshooting the RiderTroubleshooting, Adjustments, & Service Troubleshooting the MowerTroubleshooting, Adjustments, & Service Seat AdjustmentGround Speed Control Lever Adjustment Seat Position AdjustmentCutting Height Adjustment Speed Balancing AdjustmentNeutral Adjustment Parking Brake Adjustment Parking Brake Adjustment Brake Spring Set Collar LocknutSuspension Adjustment Select Models PTO Clutch Adjustment Blade Brake CheckMower Deck Leveling Mower Belt Replacement Roller BAR Leveling Select ModelsHydraulic Pump Drive Belt Replacement Battery ChargingDimensions EngineChassis TransmissionsHOW and When to WATER, Fertilize & Aerate HOW High to MOW the GrassTall Grass Requires Incremental Cutting Cut Here On First Pass SecondLawn Care & Mowing Information When and HOW Often to MOWProper Mowing Speed

19HP, 20HP specifications

The Snapper 20HP and 19HP lawn tractors are robust and efficient machines designed for both residential and commercial lawn maintenance. These models are recognized for their durability, comfort, and innovative technology.

One of the standout features of the Snapper 20HP and 19HP is their powerful Briggs & Stratton engine. With an impressive horsepower rating, these tractors can handle a variety of tasks ranging from mowing to towing. The engines are designed for easy starting, reliability, and long-lasting performance, ensuring that users can tackle even the toughest jobs without hesitation.

Both models boast a wide cutting deck, providing excellent mowing coverage and reducing the number of passes needed to achieve a well-manicured lawn. The cutting heights are adjustable, allowing users to customize the grass height according to their preferences. The 20HP version typically features a slightly larger deck, enhancing its efficiency for larger properties.

Comfort is a key aspect of the Snapper tractors. They come equipped with an ergonomically designed seat that offers ample support during prolonged use. The placement of controls is such that they are within easy reach, allowing for smooth operation. Additionally, the models provide a tight turning radius, making navigation around obstacles like flower beds and trees seamless.

Technologically, the Snapper 20HP and 19HP integrate features such as a hydrostatic transmission system. This provides users with a smooth driving experience and precise control over speed and direction without the need for shifting gears. The hydrostatic drive also minimizes wear and tear, extending the lifespan of the tractor.

Another notable characteristic of these models is their durable construction. Built with high-quality materials, the Snapper tractors are designed to withstand the rigors of frequent use. The chassis is sturdy, ensuring stability and support even on uneven terrain.

Maintenance is simplified with these tractors, featuring easy-access components that allow for quick servicing and upkeep. Regular maintenance checks can be performed without hassle, contributing to the tractors' longevity.

In conclusion, the Snapper 20HP and 19HP lawn tractors are ideal choices for homeowners and professionals alike. Featuring powerful engines, comfortable operation, innovative technology, and a focus on durability, these models ensure effective lawn care and performance for years to come.
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