Hayter Mowers RZT420H manual Turn Riding Mower Safety, Sound Pressure, Sound Power, Vibration

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Maintenance and Storage

Keep all nuts, bolts and screws tight to be sure the equipment is in safe working condition.

Never store the equipment with fuel in the tank inside a building where fumes can reach an open flame or spark.

Allow the engine to cool before storing in any enclosure.

To reduce the fire hazard, keep the engine, silencer, battery compartment and fuel storage area free of grass, leaves, or excessive grease.

Check the grass catcher frequently for wear or deterioration.

Replace worn or damaged parts for safety.

If the fuel tank has to be drained, this should be done outdoors.

When machine is to be parked, stored or left unattended, lower the cutting means.

Z Turn Riding Mower Safety

The following list contains safety information specific to Hayter products or other safety information that is not included in the CEN standard.

Engine exhaust contains carbon monoxide, which is an odorless, deadly poison that can kill you. Do not run engine indoors or in an enclosed area.

Keep hands, feet, hair and loose clothing away from attachment discharge area, underside of cutter deck and any moving parts while engine is running.

Do not touch equipment or attachment parts which may be hot from operation. Allow to cool before attempting to maintain, adjust, or service.

Battery acid is poisonous and can cause burns. Avoid contact with skin, eyes and clothing. Protect your face, eyes, and clothing when working with a battery.

Battery gases can explode. Keep cigarettes, sparks, and flames away from battery.

Use only genuine Hayter replacement parts to ensure that original standards are maintained.

Use only Hayter-approved attachments.

Slope Operation

Do not mow slopes greater than 15 degrees.

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.

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

Do not make sudden turns or rapid speed changes.

Use a walk behind mower and/or a hand trimmer near drop-offs, ditches, steep banks, or water.

Reduce speed and use extreme caution on slopes.

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

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

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

Be aware that loss of traction may occur going downhill. Weight transfer to the front wheels may cause drive wheels to slip and cause loss of braking and steering.

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

Follow the manufacturer’s recommendations for wheel weights or counterweights to improve stability.

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

Sound Pressure

This unit has a maximum sound pressure level at the operator’s ear of 89 dBA, based on measurements of identical machines per EN 836 and ISO 11201.

Sound Power

This unit has a guaranteed sound power level of 100 dBA, based on measurements of identical machines per ISO 11094.

Vibration

This unit does not exceed a hand/arm vibration level of

4.5m/s2, based on measurements of identical machines per EN 836 and EN 1033.

This unit does not exceed a whole body vibration level of 0.70 m/s2, based on measurements of identical machines per EN 836 and EN 1032.

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Contents With Recycling/Side Discharge Deck RZT420H Ride-OnIntroduction ContentsTraining SafetySafe Operating Practices Operation PreparationSound Power Turn Riding Mower SafetySound Pressure VibrationSlope Chart 93-7009 106-8717 Safety and Instructional Decals110-6824 Battery Symbols Setting Up the Motion Control Levers SetupNo Parts Required Procedure Loose PartsPage Parts needed for this procedure Installing the Seat CableConnecting the Battery Checking the Tyre Pressure Completing the SetupProduct Overview Controls Recommended Fuel Think Safety FirstOperation Filling the Fuel Tank Using Stabilizer/ConditionerStarting the Engine Checking the Engine Oil LevelOperating the Blades Safety Interlock SystemStopping the Engine Engaging the BladesDriving Forward or Backward Testing the Safety Interlock SystemStopping the Machine ForwardAdjusting the Motion Control Levers Adjusting the Height of CutAdjusting the Height Positioning the SeatPushing the Machine by Hand Adjusting the TiltSide Discharge To Push the MachineRemoving the Discharge Cover for Side Discharge Removing and Installing the Discharge CoverInstalling the Discharge Cover for Mulching Operating Tips Recommended Maintenance Schedules MaintenanceAccessing the Engine Premaintenance ProceduresAccessing the Battery Raising the SeatGreasing the Bearings LubricationServicing Paper Element Engine MaintenanceServicing the Air Cleaner Changing the Oil and the Filter Servicing the Engine OilChecking the Oil Level Oil drain hose Installing the Spark Plug Cleaning the Blower HousingServicing the Spark Plug Removing the Spark PlugReplacing the Fuel Filter Fuel System MaintenanceRemoving the Battery Electrical System MaintenanceCharging the Battery Servicing the Fuses Charging the BatteryInstalling the Battery Checking the Tyre Pressure Drive System MaintenanceServicing the Cutting Blades Cutter Deck MaintenanceBefore Inspecting or Servicing the Blades Inspecting the BladesLeveling the Cutter Deck from Side-to-Side Installing the BladesRemoving the Blades Sharpening the BladesAdjusting the Front-to-Rear Blade Slope Removing the Cutter Deck Installing the Cutter Deck Cutter Deck Belt MaintenanceInspecting the Belts Replacing the Cutter Deck BeltReplacing the Grass Deflector Washing the Underside of the Cutter Deck CleaningStorage Cleaning and StorageProblem Possible Cause Corrective Action TroubleshootingProblem Possible Cause Corrective Action Schematics Page Page 1st Year 12 months Page Limited Warranty Date of Sale Your Local Dealer

RZT420H specifications

The Hayter Mowers RZT420H is a cutting-edge lawn mower designed for those who demand efficiency and superior performance while maintaining their gardens. This machine combines innovative technology with user-friendly features to deliver a top-notch mowing experience.

One of the standout features of the RZT420H is its robust 42-inch cutting deck, ideally suited for medium to large lawns. This size allows for swift mowing while ensuring a clean and even cut. The cutting deck is made from high-quality materials, providing durability and resistance against wear and tear. Additionally, the deck’s design is optimized for excellent airflow, enhancing the cutting and mulching performance.

Powering the RZT420H is a reliable 20 HP Kohler engine. This engine provides ample power to handle tough grass conditions, ensuring that you can mow through dense areas without bogging down. The hydrostatic transmission allows for smooth, effortless speed changes, giving users precise control over their mowing speed. Whether navigating tight corners or tackling open fields, the hydrostatic system ensures a seamless mowing experience.

A significant advancement in the RZT420H is its zero-turn capability. This feature enables the mower to pivot around obstacles with ease, reducing the time spent trimming and maneuvering. This agility is complemented by a comfortable operator station, which includes an adjustable seat and user-friendly controls, ensuring that mowing is a pleasurable activity rather than a chore.

The RZT420H is also equipped with a range of convenience features. The easy-to-access maintenance points simplify routine care, making it easier to keep the mower in optimal working condition. Additionally, the mulching kit allows for effective grass recycling, returning nutrients to the lawn while minimizing yard waste.

Furthermore, the RZT420H boasts a compact design, which is particularly advantageous for storage and transport. Its exceptional build quality, combined with cutting-edge technology and thoughtful design details, makes the Hayter Mowers RZT420H a remarkable choice for homeowners seeking a reliable and efficient lawn maintenance solution. In conclusion, this mower brings together power, precision, and convenience, making it a worthy investment for any lawn care enthusiast.