Snapper P216012, P216512BV, WP221651BV Mower Blade Replacement 4.1.1. Standard Blade Wear Limit

Page 11

Section 4 - REPAIR & ADJUSTMENTS

WARNING

DO NOT attempt any maintenance, adjustments or service with engine and blade running. STOP engine and blade. 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.Inspect blade frequently for signs of excessive wear or damage. See Figure 4.1.

NEW BLADE

WEAR LIMIT (NOTCH STARTS)

2.Replace the blade if it is badly chipped, bent, noticeably out of balance or has cracks or notch in either tip. See Figure 4.1 & 4.1A. Replace with new blade.

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.Disconnect spark plug wire and secure end away from plug.

IMPORTANT: DO NOT tip machine with carburetor or spark plug down. Oil from crankcase will saturate the air filter and cause the engine to be hard to start or not start at all. If contamination does occur, the air filter will have to be replaced.

DANGEROUS CONDITION ! DO NOT USE ON MOWER ! REPLACE WITH NEW BLADE.

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

3.Remove blade. See Figure 4.3.

MAKE SURE THAT

BLADE HUB IS

SEATED

BLADE BETWEEN

HUBFLANGES

FIGURE 4.1

4.1.1A. NINJA BLADE WEAR LIMIT

1A. Inspect blade frequently for signs of excessive wear or damage. See Figure 4.2.

NEW BLADE

WEAR LIMIT.

CRACKS OR

 

 

NOTCHES

 

BEGIN TO

 

APPEAR ON TIP

FLANGE

BLADE

CONE WASHER (Concave Side Up)

CAPSCREW

FIGURE 4.3

DANGEROUS !

DO NOT USE A BLADE IN

THIS CONDITION !

FIGURE 4.2

11

Image 11
Contents Steel Deck Walk Mowers Series 12 Important Safety Instructions Operation Table of Contents Nomenclature IntroductionPrimer Models PRE-START Check ListStarting & Operation 2.2.1. Engine & Blade Stopping Cutting Height AdjustmentHandle Height Adjustment Propelling MowerModels with an F prefix in model number Adjusting Front Deck BaffleInstallation of Grass Catcher Recycling OperationOn Next Service After First 5 Hours 3.2.1. Change Engine OILCheck Engine Drive Belt Service AnnuallyStorage Procedure Check Mower Blade1A. Ninja Blade Wear Limit Mower Blade Replacement 4.1.1. Standard Blade Wear LimitBlade Sharpening Wheel Drive Control Adjustment Drive Spring Repair/Replacement Driven Disc ServiceDriven Disc Adjustment Cleaning Drive Disc & Driven DiscReplacing Rubber Driven Disc Ring Replacing Rubber Driven Disc Ring From Previous Belt Service Driven Idler Pulley Differential Bracket Problem Probable Cause Corrective Action Troubleshooting100 Service Performed EachClean Sponge Element Engine Manual MAINTENANCE/REPLACEMENT PartsDisclaimer of Warranty Year Limited WarrantyPrimary Maintenance Primary Maintenance Primary Maintenance Primary Maintenance Page Page Page Steel Deck Walk Behind Mowers Series 12
Related manuals
Manual 52 pages 34.22 Kb

215012, 215014, R215012, N215012, NR215012, FR215012, FR215014, P216012, EP216012, NP216012, RP215012, RP216012, RP215012T2, FRP216012, NRP215012, NFRP216012, 215012, 215014, R215012, N21512, NR215012, FR215012, FR215014, P216012, EP216012, NP216012, RP215012, RP216012, RP215012T2, FRP216012, NRP215012, NFRP216012, EP216012, NP216012, P216012, P216512BV, WP221651BV specifications

The Snapper FR215012, NFR215012, P216012, P216512BV, WP221651BV, NP216012, EP216012, and their various counterparts form a comprehensive range of advanced outdoor power equipment primarily focused on mowing and landscaping tasks. These models have garnered positive feedback for their performance, reliability, and innovative features tailored for both residential and commercial use.

The Snapper FR215012 series is renowned for its efficient engine technology, which utilizes a robust Briggs & Stratton engine, delivering significant power and ensuring longevity. The engines are designed for high torque operation, which is essential for cutting through thick grass or tackling uneven terrains. The ergonomic design of the handle allows for comfortable usage over extended periods, significantly reducing operator fatigue.

One notable feature across these models is the SmartSpeed technology, which enables the operator to easily switch between ground speeds without the need to adjust the throttle. This is particularly advantageous when performing various tasks such as trimming, mowing, and navigating around obstacles, providing users with enhanced maneuverability and control.

The cutting decks on Snapper units, including the P216012 and P216512BV, are engineered with precision to deliver clean, even cuts. They feature adjustable cutting heights, allowing for customization based on grass type and desired finish. The decks are often constructed from durable materials that resist rust and corrosion, ensuring that the equipment has a long lifespan.

In addition to cutting efficiency, the Snapper models are designed with user-friendly maintenance features. Easy-access oil drains, tool-less filter access, and straightforward blade replacement mechanisms contribute significantly to efficient upkeep. Furthermore, safety features such as operator presence control ensure that the mower operates only when the user is actively engaged, minimizing the risk of accidents.

Overall, the Snapper FR215012 series and its variants are characterized by their blend of performance, reliability, and user-focused features. They cater to a wide array of lawn care needs while maintaining a commitment to safety and ease of operation. Whether for residential lawns or professional landscaping operations, these models offer the versatility and power required to achieve exceptional results. With ongoing advancements in lawn care technology, Snapper continues to position itself as a dependable choice for those in need of high-quality outdoor power equipment.