Exmark 4501-191 Rev.A manual Safety Alert Symbol, Safe Operating Practices, General Operation

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Safety

Safety

Safety Alert Symbol

This manual identifies potential hazards and has safety messages identified by the safety alert symbol (Figure 2), which signals a hazard that may cause serious injury or death if you do not follow the recommended precautions.

Figure 2

Safety Alert Symbol

This manual uses two other words to highlight information. Important calls attention to special mechanical information and Note emphasizes general information worthy of special attention.

This machine meets or exceeds the safety specifications of the American National Standards Institute B71.1-2003 in effect at the time of production. However, improper use or maintenance by the operator or owner can result in injury. To reduce the potential for injury, comply with these safety instructions and always pay attention to the safety alert symbol, which means CAUTION, WARNING, or DANGER-"personal safety instruction." Failure to comply with the instruction may result in personal injury or death.

Safe Operating Practices

The following instructions are from ANSI standard B71.1-2003.

This product is capable of amputating hands and feet and throwing objects. Always follow all safety instructions to avoid serious injury or death.

General Operation

Read, understand, and follow all instructions in the operator’s manual and on the machine before starting.

Do Not place hands or feet near rotating parts or under the machine. Keep clear of the discharge opening at all times.

Allow only responsible adults who are familiar with the instructions to operate the machine.

Clear the area of objects such as rocks, toys, wire, etc., which could be picked up and thrown by the blade.

Be sure the area is clear of other people before mowing. Stop the machine if anyone enters the area.

Never carry passengers.

Do Not mow in reverse unless absolutely necessary. Always look down and behind before and while backing up.

Be aware of the mower discharge direction and Do Not point it at anyone. Avoid discharging material against a wall or obstruction. Material may ricochet back toward the operator. Stop the blades when crossing gravel surfaces.

Do Not operate the mower without either the entire grass collection system or the discharge deflector in place.

Be alert, slow down and use caution when making turns. Look behind and to the side before changing directions.

Never leave a running machine unattended. Always turn off blades, engage parking brake, stop engine, and remove key before dismounting.

Turn off blades when not mowing. Stop the engine, wait for all parts to come to a complete stop, engage parking brake, and remove key before cleaning the machine, removing the grass or unclogging the deflector.

Operate the machine only in daylight or good artificial light.

Do Not operate the machine while under the influence of alcohol or drugs.

Watch for traffic when operating near or crossing roadways.

Use extra care when loading or unloading the machine into a trailer or truck

Always wear eye protection when operating the mower.

Data indicates that operators, age 60 years and above, are involved in a large percentage of riding mower-related injuries. These operators should evaluate their ability to operate the riding mower

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Contents Quest California Introduction Contents Safety Alert Symbol SafetySafe Operating Practices General OperationSlope Operation ServiceChildren TowingGeneral Service Exmark Riding Mower SafetySafety 106-8717 Safety and Instructional Decals119-8814 PTO Switch Symbols 116-4220 120-2239 Systems SpecificationsModel Numbers Dimensions Torque Requirements Product OverviewControls OperationOperating Instructions Think Safety FirstHeight-of-Cut Foot Lever Fuel WindowRecommended Gasoline Using Stabilizer/ConditionerFilling the Fuel Tank Checking the Engine Oil LevelStarting the Engine Stopping the Engine Operating the BladesEngaging the Blades Disengaging the BladesUnderstanding the Safety Interlock System Safety Interlock SystemTesting the Safety Interlock System Driving Forward or BackwardBackward Stopping the Machine Adjusting the Height of CutAdjusting the Anti-Scalp Rollers Inch Deck Positioning the SeatPushing the Machine by Hand Adjusting the Motion Control LeversChanging the Seat Ride Suspension Transporting Side DischargeTo Operate the Machine Transporting a UnitOperating Tips Keep the Underside of the Mower Clean When StoppingBlade Maintenance Long GrassRecommended Maintenance Schedules MaintenanceGreasing the Bearings Raising the SeatLubrication Servicing the Air Cleaner Engine MaintenanceCleaning the Element Servicing the Engine OilChanging the Oil and Filter Servicing the Spark Plug Installing the Spark PlugRemoving the Spark Plug Checking the Spark PlugFuel System Maintenance Cleaning the Blower HousingServicing the Emissions Filter Replacing the Fuel FilterRemoving the Battery Electrical System MaintenanceCharging the Battery Recommended Jump Starting Procedure Checking the Battery ChargeDo Not jump start a weak battery if these conditions exist Installing the BatteryServicing the Fuses Drive System Maintenance Checking the Tire PressureReleasing the Electric Brake Checking the Hydraulic Oil LevelRemoving Hydraulic System Filters Changing the Hydraulic System Filter and OilInstalling the Hydraulic System Filters Bleeding the Hydraulic System Mower Maintenance Servicing the Cutting BladesBefore Inspecting or Servicing the Blades Inspecting the BladesMeasure from the tip of the blade to the flat surface here Checking for Bent BladesSharpening the Blades Removing the BladesSide-to-Side Leveling Installing the BladesLeveling the Mower Deck Blades side to side Adjusting the Front-to-Rear Blade Slope Removing the Mower Mower Belt MaintenanceInspecting the Belts Replacing the Mower BeltInstalling the Mower Deflector Replacing the DischargeRod Deck brackets Spring Washing the Underside of the Mower Clean Engine and Exhaust System AreaStorage Cleaning and StorageProblem Possible Cause Corrective Action TroubleshootingTo Pushing the Machine by Hand Electrical Diagram SchematicsElectrical Logic Schematic Exmark Quest Turf Equipment Page Page Date Description of Work Done Service Done By Service RecordPage This page may be copied for personal use Exmark Accessories and Options

4501-191 Rev.A specifications

The Exmark 4501-191 Rev.A is a cutting-edge lawn mower designed to deliver exceptional performance and efficiency for both residential and commercial users. With its robust build and advanced technology, this model has quickly gained popularity among landscapers and homeowners alike.

One of the standout features of the Exmark 4501-191 Rev.A is its powerful engine. Equipped with a high-performance Kohler engine, this mower provides ample horsepower and torque, ensuring efficient cutting even in tough conditions. This allows users to tackle dense grass and uneven terrains with ease, making it ideal for various landscaping needs.

The mower's innovative cutting system is another highlight that sets it apart. Featuring a large, durable cutting deck, the Exmark 4501-191 Rev.A offers an impressive cutting width, enabling users to cover more ground in less time. The deck is designed for precision, providing a clean and even cut every time. Additionally, the adjustable cutting height feature allows for customized lawn care, accommodating different grass types and lengths.

One of the remarkable technologies integrated into the Exmark 4501-191 Rev.A is its efficient fuel system. The mower is engineered to maximize fuel efficiency, allowing users to extend their mowing sessions without the frequent need to refuel. This feature not only saves time but also reduces overall operating costs, making the mower a cost-effective choice for users with large properties.

Comfort and maneuverability are also key characteristics of the Exmark 4501-191 Rev.A. The ergonomic controls are designed for ease of use, providing a smooth and responsive experience. The mower features large rear wheels and front casters, allowing for agile navigation around obstacles and tight spaces. This is particularly beneficial for commercial users who often work in complex environments.

Maintenance is simplified with the Exmark 4501-191 Rev.A, allowing users to focus on lawn care rather than upkeep. The model is built with durable materials, ensuring longevity and reducing wear and tear. Clear access points for cleaning and maintenance further enhance user convenience, making it easy to keep the mower in top shape.

In summary, the Exmark 4501-191 Rev.A is a high-performance lawn mower that combines power, efficiency, and ease of use. With its advanced engine, innovative cutting system, and user-friendly design, it stands out as an excellent choice for anyone looking to achieve a beautifully manicured lawn. Whether for commercial or residential use, this mower is a reliable tool that promises exceptional results.