Hayter Mowers RZT420H manual Lubrication, Greasing the Bearings

Page 27

Figure 29

1. Left cover

3. Battery

2.Torx head fasteners (T25)

4.Lift the plastic cover away from the machine. Retain all fasteners.

Replace the cover and secure it to the frame using the fasteners removed previously.

Lubrication

Greasing the Bearings

Service Interval: Every 25 hours—Grease all lubrication points.

Grease Type: No. 2 General Purpose Lithium Base Grease

1.Park the machine on a level surface and disengage the blade control switch.

2.Move the motion control levers outward to the park position, stop the engine, remove the key, and wait for all moving parts to stop before leaving the operating position.

3.Clean the grease fittings (Figure 30 and Figure 31) with a rag. Make sure to scrape any paint off of the front of the fitting(s).

Figure 30

1. Front caster tyre

Figure 31

Located on the seat pan underside

1.

Read the instructions

3.

Grease every 25 operating

 

before servicing or

 

hours.

 

performing maintenance.

4.

Engine

2.

Check tyre pressure every

 

25 operating hours.

 

 

 

 

 

 

27

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Contents With Recycling/Side Discharge Deck RZT420H Ride-OnIntroduction ContentsSafety Safe Operating PracticesTraining 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 Installing the Seat Cable Connecting the BatteryParts needed for this procedure Checking the Tyre Pressure Completing the SetupProduct Overview Controls Think Safety First OperationRecommended Fuel 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 and Installing the Discharge Cover Installing the Discharge Cover for MulchingRemoving the Discharge Cover for Side Discharge Operating Tips Recommended Maintenance Schedules MaintenanceRaising the Seat Premaintenance ProceduresAccessing the Engine Accessing the BatteryGreasing the Bearings LubricationEngine Maintenance Servicing the Air CleanerServicing Paper Element Servicing the Engine Oil Checking the Oil LevelChanging the Oil and the Filter Oil drain hose Removing the Spark Plug Cleaning the Blower HousingInstalling the Spark Plug Servicing the Spark PlugReplacing the Fuel Filter Fuel System MaintenanceElectrical System Maintenance Charging the BatteryRemoving the Battery Charging the Battery Installing the BatteryServicing the Fuses 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.
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