Hayter Mowers 433D, 435D, 434D, 432D manual Cutterblade Assembly

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MOWER MAINTENANCE

Cutterblade Assembly

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Assemble the cutterblade (1) with the turned up edges facing towards the engine. Secure the cutterblade using the friction washer (2) and new fixing bolt (3) and tighten to a torque of 54Nm.

To prevent accidents never reuse the original fixing bolt.

Cutterblade Sharpening

A slightly worn cutterblade may be re-sharpened. Both blade edges must be sharpened equally to ensure balance. Sharpen the cutterblade every 25 mowing hours or more frequently if conditions require. Remove the cutterblade from the mower and clean using a brush and water. Inspect the cutterblade for signs of damage.

Sharpen both cutting edges with a flat file to restore performance.

Ensure that the cutterblade is balanced. Use a screw driver with a round shaft to support the cutterblade through its centre hole. Hold the cutterblade horizontal and then release. A balanced cutterblade will remain horizontal.

If the cutterblade is not balanced the heavy end will rotate downwards. Sharpen the heavy end until the cutterblade is correctly balanced.

1CG480V25B

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Contents Motif Specifications Main Features / SpecificationsMain Features 1ST Year 12 months Page Contents Introduction Warranty Limited WarrantyTraining Safety PrecautionsSafety Alert Symbol PreparationOperation Maintenance & Storage Stop the engine and disconnect the spark plug leadSafety Symbols Control SymbolsHandlebar Delivery ChecklistAssembling the Mower Grassbag AttachmentOil Type Before Starting the MowerPrevent Engine Damage Check Oil LevelStarting Step Operating the MowerControls StepSlopes TurningStopping Height of CutWithout Grass Collection Before MowingGrassbag Non-Grassed Areas Lawn Care Calendar October AugustSeptember November25Hrs or Every Season Maintenance ScheduleDaily 50Hrs or Every SeasonEngine Mower MaintenanceCarburettor Adjustments Oil Service Air Cleaner ServiceSpark Plug Service Keeping Engine CleanSecuring Nuts & Bolts Deck HousingClutch Cable Adjustment Lubrication Cutterblade RemovalCutterblade Assembly Storage Trouble Shooting Problem Possible Fault RemedyAutodrive Model Parts List EC Declaration of ConformityNO. Description QTY Item Note Parts List Parts List Parts List Page Customer Information
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