Hayter Mowers 455E manual Servicing the Spark Plug

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Figure 27

Figure 26

1.

Center electrode insulator

2.

Side electrode

1. Gasket

3.

Air gap (not to scale)

 

 

 

 

 

 

 

 

 

 

8.Install the new filter and hand tighten it 2/3 turn only.

9.Fill the crankcase to the Full line on the dipstick with fresh oil Refer to Filling the Crankcase with Oil.

10.Connect the wire to the spark plug.

11.Run the engine for about 3 minutes.

12.Stop the engine, wait for all moving parts to stop, and check for oil leakage around the filter.

13.Add oil to compensate for the oil in the oil filter. Refer to Checking the Engine Oil Level.

14.Recycle the used oil filter according to local codes.

Servicing the Spark Plug

Service Interval: Every 100 hours—Check the spark plug.

Use an NGK BPR5ES spark plug or equivalent.

1.Stop the engine and wait for all moving parts to stop.

2.Disconnect the wire from the spark plug (Figure 12).

3.Clean around the spark plug.

4.Remove the spark plug from the cylinder head.

Important: Replace a cracked, fouled, or dirty spark plug. Do not clean the electrodes because grit entering the cylinder can damage the engine.

5.Set the gap on the plug to 0.030 in. (0.76 mm) (Figure 27).

6.Install the spark plug and the gasket seal.

7.Torque the plug to 17 ft-lb (23 N-m).

8.Connect the wire to the spark plug.

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Contents 21in Heavy-Duty Walk-Behind Rotary Mower Contents IntroductionSafety General Lawn Mower SafetyTraining PetrolMaintenance and Storage PreparationStarting OperationVibration, Hand/arm Sound PowerSound Pressure Safety and Instructional Decals 110-2115Setup Installing the HandleParts needed for this procedure ProcedureFilling the Crankcase with Oil Installing the Fuel Tank and the Fuel LineNo Parts Required Procedure Specifications Throttle settings are shown in FigureProduct Overview ControlsChecking the Engine Oil Level Service Interval Before each use or dailyOperation Remove the cap from the tank Clean around the fuel tank cap FigureFilling the Fuel Tank Starting the Engine Operating the BladeStopping the Engine Engaging the BladeChecking the Blade Brake Clutch Adjusting the Cutting HeightOperating the Traction Drive Using the Grass Bag Installing the Grass BagRemoving the Grass Bag Lower the rear doorOperating Tips Mowing with the Grass BagGeneral Tips Cutting GrassPage Maintenance Recommended Maintenance SchedulesLubrication Lubricating the Pivot ArmsServicing the Air Filter Engine MaintenanceLubricating the Gear Case Changing the Engine Oil Changing the Oil FilterInstall the new filter and hand tighten it 2/3 turn only Servicing the Spark PlugFuel System Maintenance Drive System MaintenanceEmptying the Fuel Tank and Cleaning the Fuel Filter Adjusting the Self-propel DriveServicing the Wheels Removing the WheelsAssembling the Wheels Remove the screws from the lower anchor bracket FigureControls System Maintenance Adjusting the Blade Brake CableSpring Cable clamp screw Brake cable conduit Blade Maintenance Maintaining the Cutting BladeRemoving the Blade Inspecting the BladeCleaning Cleaning under the Mower HousingCleaning the Blade Brake Clutch Shield Tip the mower on its right sideStorage Preparing the Fuel SystemPreparing the Engine General InformationTroubleshooting Problem Possible Cause Corrective ActionPage Limited Warranty Date of Sale Your Local Dealer

455E specifications

The Hayter Mowers 455E is a standout choice for homeowners and garden enthusiasts seeking a reliable and efficient lawn mower. This robust machine is designed for high performance, making lawn care easy and enjoyable. With a passion for quality and craftsmanship, Hayter continues to build on its reputation for creating exceptional gardens and outdoor spaces.

One of the main features of the 455E is its 4-in-1 functionality, offering the capability to mow, mulch, side discharge, and collect grass clippings. This versatility allows users to tailor their mowing experience based on lawn conditions and personal preferences. The mower’s 53 cm cutting width is perfect for medium to large lawns, enabling a quicker and more efficient mowing process.

The 455E is powered by Hayter’s innovative electric start system. Unlike traditional mowers, which require pulling a cord to start, the electric start technology simplifies the process with the push of a button. This feature is especially beneficial for those who may find manual starting challenging. The mower is equipped with a powerful 158cc Loncin engine that delivers reliable performance and excellent fuel efficiency, allowing for longer mowing sessions without frequent refueling.

Additionally, the Hayter Mowers 455E features a fully adjustable cutting height, ranging from 25mm to 70mm. This allows users to achieve their desired grass length and maintain a healthy lawn throughout the seasons. The mower also boasts a robust steel deck construction, ensuring durability and stability during use. The quality of the materials used in its manufacture underlines Hayter’s commitment to providing long-lasting, dependable garden solutions.

Comfort is another focus of the 455E design. With an ergonomic handle that can be adjusted to different heights, users can mow their lawns without unnecessary strain. The foldable handles further add to the product's convenience, making storage easy and efficient.

In summary, the Hayter Mowers 455E combines advanced technology, versatility, and user-centric features to deliver an outstanding lawn care experience. Its 4-in-1 capabilities, electric start, powerful engine, adjustable cutting heights, and comfortable design make it a top choice for anyone looking to keep their lawn in pristine condition. With the 455E, maintaining a beautiful garden has never been easier.
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