Snapper ELP21703BV Repair & Adjustments, Mower Blade Replacement 4.1.1. Standard Blade Wear Limit

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Section 4 - REPAIR & ADJUSTMENTS

WARNING

DO NOT attempt any maintenance, adjustments or service with engine and blade running. STOP engine and blade. Remove key. Disconnect spark plug wire and secure away from spark plug. Engine and components are HOT. Avoid serious burns, allow sufficient time for all components to cool. Wear heavy leather gloves when handling or working around cutting blades. Blades are extremely sharp and can cause severe injury.

4.1 MOWER BLADE REPLACEMENT 4.1.1. STANDARD BLADE WEAR LIMIT

1.Follow WARNING statement found on this page.

2.Inspect blade frequently for signs of excessive wear or damage. See Figure 4.1.

A:NEW BLADE

B: WEAR LIMIT

C:DANGEROUS CONDITION ! DO NOT USE ON MOWER!

FIGURE 4.1

WARNING

DO NOT use a cutting blade that shows signs of excessive wear or damage. Refer to Section “MOWER BLADE REPLACEMENT” for proper blade inspection and service procedures.

4.1.2. BLADE SHARPENING

1.Follow WARNING statement found on this page.

2.Tilt mower up on its rear wheels. Do not tilt mower with spark plug or carburetor down.

3.Remove blade. See Figure 4.2.

NYLON

BLADE HUB

LOCK NUTS

(ON ENGINE)

BLADE

FLANGE

BLADE

MOUNTING

SCREWS

FIGURE 4.2

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Contents Engine Options Series Designation Engine Horse Power Manual No -9786 I.R /12/04Protection for Children Slope OperationPreparation Safe Handling of GasolineMaintenance and Storage OperationFrom Previous Do not refuel the machine indoorsImportant Safety Instructions Table of Contents Familiarization IntroductionNomenclature Operating Instructions PRE-START Check ListStarting & Operation 2.2.1. Engine & Blade Primer Models Recoil StartHandle Height Adjustment Cutting Height AdjustmentPropelling Mower StoppingInstallation of Grass Catcher Recycling OperationMaintenance Service After First 5 Hours 3.2.1. Change Engine OILGrease Level in Transmission Wheel Drive ControlService Annually Storage ProcedureCheck Mower Blade Drive BeltRepair & Adjustments Mower Blade Replacement 4.1.1. Standard Blade Wear LimitBlade Sharpening On NextDo not Sharpen Beyond Original Cutting Edge Blade Belt Service Engine To Transmission Belt ReplacementProblem Probable Cause Using Recoil StarterCorrective Action Service Performed Each 100USE HRS Season Decal Identification Fast Speed Rabbit Chute Deflector Decal P/N Year Limited Warranty Disclaimer of WarrantyPage Page Page European Cast Aluminum Deck Walk Mowers Series