Hayter Mowers 407F manual Service and Adjustment Proper Care of Trimmer Line, Change Trimmer Lines

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MAINTENANCE

SERVICE AND ADJUSTMENT

WARNING: Before you inspect, clean or service the machine, stop the engine. Make sure that all moving parts have stopped. Disconnect the wire from the spark plug.

PROPER CARE OF TRIMMER LINE

For the best performance, use a heavy gauge 3.9mm (0.155” diameter) trimmer line. Cut the length of the trimmer line to 52cm (21.5 inches). Do not allow the length of the lines to vary more than one inch. This is important to make sure the trimmer head is balanced and does not vibrate.

IMPORTANT: To extend the life of the trim- mer line, keep the trimmer line moist. If not kept moist, the nylon trimmer line will be- come dry and brittle. Keep extra trimmer line in a can of water. The line will then stay flexible and easy to change. A flexible line will also last much longer.

CHANGE TRIMMER LINES

When the trimmer line becomes worn to half the original length, replace the trimmer line as follows:

LineTrimmer

RetainerLine

1.Stop the engine. Wait for all moving parts to stop.

2.Remove worn trimmer line from line retainer.

3.First, thread the ends of the new trimmer line through the outside loops.

Line

Retainer

4.Next, take the ends of the line, cross over the line retainer, and thread the ends through the centre hole.

5.Then, check to make sure that the ends of the line are even.

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Contents 407F 310000001 Issue 10/2009 PowertrimTable of Contents Hayter Limited Limited WarrantySafety Precautions Operator SafetyResponsibility Of The Owner General OperationIII. Children IV. ServiceII. Slope Operation Operator Safety Slow Oil Fast Fuel Engine Stop Engage Disengage Safety Warning PictorialsControl And Operating Pictorials Remove the Trimmer From Carton AssemblyContents of Literature Pack Attach the Guard Raise the HandleEngine Preparation ChecklistFill Crankcase With Oil Fill Fuel Tank With PetrolOperation Know Your PowertrimEYE Protection Stop the Trimmer HeadUSE the Throttle Control USE the Trimmer Head Drive LeverUSE the Primer Button Trimmer head drive lever forward to enTrimmer Tips Start the EngineService Records MaintenanceChange Engine Oil Lubricate the Jackshaft AssemblySpark Plug Adjust the Height HandlebarChange Trimmer Lines Service and Adjustment Proper Care of Trimmer LineStorage Replace the Drive BeltTrimmer EngineTrouble Cause Correction Troubleshooting ChartEngine does not start Engine runs poorlyEngine will not stop Engine overheatsRunning Poor trimmingDisplacement DimensionsWeight Trimmer Line LengthOrder Replacement Parts Repair Parts Handle And Wheels REF no QTY. Description Cutting Head And Shield REF no QTY Description Wrench & Fastener Size Guide Torque Specification Chart

407F specifications

The Hayter Mowers 407F stands as a prime example of engineering excellence in the world of lawn care, combining innovative technology with user-friendly features to deliver an exceptional mowing experience.

One of the standout characteristics of the 407F is its powerful engine. Equipped with a robust four-stroke engine, it provides ample torque and efficiency, ensuring that even the most demanding mowing tasks can be tackled with ease. This reliable power source not only guarantees a clean cut but also enhances the mower's longevity.

The 407F features a 17-inch cutting deck, designed to deliver precision cuts on various grass types. This size strikes a perfect balance, making it suitable for both small and medium-sized lawns. The cutting height can be easily adjusted, ranging from 25mm to 70mm, which allows users to achieve their desired grass length with minimal effort.

Equipped with a high-quality steel chassis, the 407F is designed for durability and stability. It is built to withstand the rigors of regular use while ensuring a steady operation across diverse terrains. The lightweight design further enhances maneuverability, making it easy to navigate around flower beds and other obstacles.

One of the most impressive innovations is the inclusion of Hayter's signature Vari-Speed system. This technology allows users to seamlessly adjust the mowing speed, which not only matches their walking pace but also eases the strain on the user, enabling longer periods of efficient mowing without fatigue.

The 407F also comes with a reliable grass collection system that maximizes efficiency by ensuring minimal grass clippings are left behind. The generous grass bag capacity means less time spent emptying, allowing for uninterrupted mowing sessions.

User comfort is a key focus with the 407F. Comfortable handles with an ergonomic design provide a solid grip and reduce vibration, making it more pleasant to operate. Additionally, it boasts a foldable handle that allows for compact storage and easy transport.

To sum up, the Hayter Mowers 407F is not just a traditional mower; it integrates advanced technology and thoughtful design features that cater to modern lawn care needs. With its powerful engine, versatile cutting options, durable construction, and user-focused features, it is well-suited for gardeners who demand quality and performance in their lawn maintenance equipment. The Hayter 407F truly represents a harmonious blend of tradition and innovation in landscaping.