Hayter Mowers RZT420H manual Drive System Maintenance, Checking the Tyre Pressure

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Drive System

Maintenance

Checking the Tyre Pressure

Service Interval: Every 25 hours—Check tyre pressure.

Maintain the air pressure in the front and rear tyres as specified. Uneven tyre pressure can cause uneven cut. Check the pressure at the valve stem (Figure 44). Check the tyres when they are cold to get the most accurate pressure reading.

Rear Tyres: 12 psi (83 kPa)

Front Tyres (caster wheels): 35 psi (241 kPa)

Figure 43

1. Main-30 amp	2. Charge circuit-25 amp

Figure 44

1. Valve stem

Image 35

Contents With Recycling/Side Discharge Deck RZT420H Ride-OnIntroduction ContentsTraining SafetySafe Operating Practices Operation PreparationVibration Turn Riding Mower SafetySound Power Sound PressureSlope Chart 93-7009 106-8717 Safety and Instructional Decals110-6824 Battery Symbols Loose Parts SetupSetting Up the Motion Control Levers No Parts Required ProcedurePage 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 LevelEngaging the Blades Safety Interlock SystemOperating the Blades Stopping the EngineForward Testing the Safety Interlock SystemDriving Forward or Backward Stopping the MachinePositioning the Seat Adjusting the Height of CutAdjusting the Motion Control Levers Adjusting the HeightTo Push the Machine Adjusting the TiltPushing the Machine by Hand Side DischargeRemoving the Discharge Cover for Side Discharge Removing and Installing the Discharge CoverInstalling the Discharge Cover for Mulching Operating Tips Recommended Maintenance Schedules MaintenanceRaising the Seat Premaintenance ProceduresAccessing the Engine Accessing the BatteryGreasing 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 Removing the Spark Plug Cleaning the Blower HousingInstalling the Spark Plug Servicing 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 MaintenanceInspecting the Blades Cutter Deck MaintenanceServicing the Cutting Blades Before Inspecting or Servicing the BladesSharpening the Blades Installing the BladesLeveling the Cutter Deck from Side-to-Side Removing the BladesAdjusting the Front-to-Rear Blade Slope Removing the Cutter Deck Replacing the Cutter Deck Belt Cutter Deck Belt MaintenanceInstalling the Cutter Deck Inspecting the BeltsReplacing 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.