Snapper ELP216752BV important safety instructions Repair & Adjustments, Blade Sharpening, On Next

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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

(Continued on Next Page)

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Contents Model Number Explanation European 21 Cast Aluminum Deck Walk Mowers SeriesPreparation Protection for ChildrenSlope Operation Operation Maintenance and StorageTable of Contents Nomenclature FamiliarizationIntroduction Primer Models Recoil Start Operating InstructionsPRE-START Check List Starting & Operation 2.2.1. Engine & BladePropelling Mower Handle Height AdjustmentEngine & Blade Choke Models Recoil StartRecycling Operation Cutting Height AdjustmentInstallation of Grass Catcher Wheel Drive Control MaintenanceService After First 5 Hours 3.2.1. Change Engine OIL Grease Level in TransmissionCheck Engine to Transmission Drive Belt Service AnnuallyStorage Procedure Check Mower BladeOn Next Repair & AdjustmentsMower Blade Replacement 4.1.1. Standard Blade Wear Limit Blade SharpeningDo not Sharpen Beyond Original Cutting Edge Blade Engine To Transmission Belt Replacement Belt ServiceBattery Service Adjustments & RepairBattery Battery Removal Battery InstallationState of Charge Digital Voltmeter Battery TestingNEW Battery Preparation Engine Will Not Problem Probable Cause Corrective ActionUsing Recoil Starter Start UsingUSE HRS Season Service Performed EachClean Sponge Element Engine Manual 100Decal Identification Forward Motion Chute Deflector Decal P/N AIR Filter Symbol Disclaimer of Warranty Year Limited WarrantyEuropean Cast Aluminum Deck Walk Mowers Series