Exmark 4500-450 manual Slope Operation, Children, Towing, Service

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Safety

safely enough to protect themselves and others from serious injury.

Always follow the recommendations for wheel weights or counterweights.

Slope Operation

Slopes are a major factor related to loss of control and tip-over accidents, which can result in severe injury or death. Operation on all slopes requires extra caution. If you cannot back up the slope or if you feel uneasy on it, Do Not mow it.

Do Not mow slopes greater than 15 degrees.

Watch for ditches, holes, rocks, dips, and rises that change the operating angle, as rough terrain could overturn the machine.

Choose a low ground speed so you will not have to stop while operating on a slope.

Do Not mow slopes when grass is wet. Slippery conditions reduce traction and could cause sliding and loss of control.

Reduce speed and use extreme caution on slopes.

Do Not make sudden turns or rapid speed changes.

Remove or mark obstacles such as rocks, tree limbs, etc. from the mowing area. Tall grass can hide obstacles.

Avoid sudden starts when mowing uphill because the mower may tip backwards.

Be aware that operating on wet grass, across steep slopes or downhill may cause the mower to lose traction. Loss of traction to the drive wheels may result in sliding and a loss of braking and steering.

Always avoid sudden starting or stopping on a slope. If tires lose traction, disengage the blades and proceed slowly off the slope.

Use extreme care with grass collection systems or other attachments. These can change the stability of the machine and cause loss of control.

Do Not try to stabilize the machine by putting your foot on the ground.

Do Not mow near drop-offs, ditches, steep banks or water. Wheels dropping over edges can cause rollovers, which may result in serious injury, death or drowning.

Use a walk behind mower and/or a hand trimmer on slopes greater than 15 degrees, near drop-offs, ditches, steep banks or water.

Children

Tragic accidents can occur if the operator is not alert to the presence of children. Children are often attracted to the machine and the mowing activity. Never assume that children will remain where you last saw them.

Keep children out of the mowing area and under the watchful care of another responsible adult, not the operator.

Be alert and turn the machine off if children enter the area.

Before and while backing or changing direction, look behind, down, and side-to-side for small children.

Never carry children, even with the blades off. They may fall off and be seriously injured or interfere with safe machine operation.

Children who have been given rides in the past may suddenly appear in the mowing area for another ride and be run over or backed over by the mower.

Never allow children to operate the machine.

Use extra care when approaching blind corners, shrubs, trees, the end of a fence or other objects that may obscure vision.

Towing

Use for towing only if equipped with an Exmark hitch kit. Do Not attach towed equipment except at the hitch point.

Follow Exmark’s recommendation for weight limits for towed equipment and towing on slopes. This information can be found in the hitch kit instruction sheet and on the decal.

Never allow children or others in or on towed equipment.

On slopes, the weight of the towed equipment may cause loss of traction and loss of control.

Travel slowly and allow extra distance to stop.

Service

Safe Handling of Gasoline

To avoid personal injury or property damage, use extra care when handling gasoline and other fuels. They are flammable and the vapors are explosive.

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Contents Quest California Introduction Contents Safe Operating Practices SafetySafety Alert Symbol General OperationChildren ServiceSlope Operation TowingExmark Riding Mower Safety General ServiceSafety and Instructional Decals 93-7009109-6035 116-0532 PTO Symbols 109-8965 Specifications Model NumbersSystems Dimensions Product Overview Torque RequirementsOperation ControlsParking Brake Lever Think Safety FirstOperating Instructions Height-of-Cut Foot LeverRecommended Gasoline Starting the Engine Using Stabilizer/ConditionerChecking the Engine Oil Level Gasoline/Alcohol blendsEngaging the Blades Operating the BladesStopping the Engine Disengaging the BladesTesting the Safety Interlock System Safety Interlock SystemUnderstanding the Safety Interlock System Driving Forward or BackwardForward Adjusting the Height of CutStopping the Machine BackwardAdjusting the Anti-Scalp Rollers Ground. Do Not adjust rollers to support the deckPositioning the Seat Adjusting the Motion Control Levers Changing the Seat Ride SuspensionPushing the Machine by Hand To Operate the Machine Side DischargeTransporting Transporting a UnitOperating Tips Blade Maintenance When StoppingKeep the Underside of the Mower Clean Cutting SpeedMaintenance Recommended Maintenance SchedulesLubrication Accessing the BatteryRaising the Seat Greasing the BearingsEngine Maintenance Servicing the Air CleanerServicing Paper Element Changing the Oil and Filter Servicing the Engine OilChecking the Oil Level Remove the foam sleeve from the elementChecking the Hydraulic Oil Level Change the Hydraulic System Filter Servicing the Spark PlugRemoving the Spark Plug Cleaning the Blower HousingInstalling the Spark Plug Checking the Spark PlugReplacing the Fuel Filter Fuel System MaintenanceElectrical System Maintenance Fuel filter is in the fuel line between the tank and engineCharging the Battery Removing the BatteryCharging the Battery Installing the Battery Servicing the Fuses and RelayBefore Inspecting or Servicing the Blades Drive System Maintenance Checking the Tire PressureMower Maintenance Servicing the Cutting Blades Inspecting the BladesRemoving the Blades Checking for Loose Blades or Damaged Spring Disc WashersSharpening the Blades Mower Belt MaintenanceInstalling the Blades Inspecting the BeltsLeveling the Mower Deck Off the clutch pulley as shown in and FigureAdjusting the Blade Slope Front-to-Rear Blade SlopeDeck lift arm Deck hanger Float retaining nut Replacing the Discharge Deflector Locate items shown in FigureTracking Adjustment Washing the Underside of the MowerMaintenance Cleaning and Storage StorageTroubleshooting Problem Possible Cause Corrective ActionTo Pushing the Machine by Hand Schematics DiagramElectrical Logic Schematic Exmark Quest Turf Equipment Service Record Page Page See EXMARK’S Complete Line of Accessories and Options

4500-450 specifications

The Exmark 4500-450 is a top-tier commercial-grade zero-turn mower that has gained immense popularity among landscaping professionals for its advanced features, superior performance, and durability. Designed to tackle the toughest mowing tasks, the 4500-450 stands out for its reliability and innovative technologies.

One of the defining characteristics of the Exmark 4500-450 is its powerful engine. Equipped with a robust Kohler or Kawasaki engine, this model delivers impressive horsepower, ensuring that it can handle even the most demanding terrains with ease. This power allows for efficient cutting, enabling users to complete jobs more quickly without sacrificing quality.

The Exmark 4500-450 features a commercial-grade cutting deck that is fully adjustable to provide a clean and professional-looking cut. Its cutting width can range from 48 to 60 inches, making it versatile enough to handle various lawn sizes and types. The deck is designed with a unique airflow management system that optimizes grass lift, ensuring even and consistent results.

One of the standout technologies in the Exmark 4500-450 is its patented UltraCut deck design. This innovative feature promotes superior cutting performance while reducing clumping and providing a finer mulching capability. Additionally, the deck is designed for easy cleaning, which helps maintain the mower’s performance over time.

Comfort and usability are top priorities for the Exmark 4500-450. It boasts an ergonomic seat with high back support, reducing operator fatigue during long mowing sessions. The intuitive control system allows for smooth maneuverability, even in tight spaces, making it ideal for commercial landscaping work.

Moreover, the Exmark 4500-450 is built with durability in mind. Constructed from high-quality materials, it is designed to withstand the rigors of daily use. Its heavy-duty frame and components contribute to its long lifespan, ensuring that it remains a reliable workhorse for years to come.

In conclusion, the Exmark 4500-450 is an exceptional choice for professionals seeking a powerful, efficient, and durable zero-turn mower. With its high-performance engine, innovative cutting technologies, and user-friendly features, it sets a standard in commercial landscaping equipment, delivering results that exceed expectations while making the mowing process as efficient and comfortable as possible.