Snapper WMRP216517B Driven and Drive Disc Service, Cleaning Drive Disc & Driven Disc

Page 15

Section 4 - ADJUSTMENTS & REPAIR

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.

4.3DRIVEN AND DRIVE DISC SERVICE

If the mower does not propel itself properly, See Figure 4.6. Check for the following problems:

DRIVEN DISC & RUBBER

RING

POLY-V-BELT

 

DRIVE

 

SPRING

 

ENGINE

DRIVE

BELT

DRIVE

DISC

FIGURE 4.6

1.Grease on drive disc causing slippage.

2.Broken or disconnected drive spring.

3.Driven disc is out of adjustment.

4.Driven disc rubber is worn - does not contact drive disc properly.

5.Worn Poly-V Belt or engine drive belt.

NOTE: If any of the above (1 thru 5) are causing problems, service as follows:

4.3.1. Cleaning Drive Disc & Driven Disc

If oil or grease on the drive disc or driven disc is causing slippage, clean discs as follows:

1.Wipe away any oil or grease with a clean cloth.

2.Use either an approved grease solvent or hot, soapy water to clean drive disc or driven disc.

3.Rinse components with clean water.

4.Dry components with a clean cloth.

4.3.2. Drive Spring Repair/Replacement

If drive spring is loose, reconnect as shown in Figure 4.7. If spring is broken, replace with new spring.

IMPORTANT: If machine drive system continues slipping see Trouble Shooting section.

USE NEEDLE

NOSE PLIERS

TO INSTALL

DRIVE SPRING

DRIVE

SPRING

FIGURE 4.7

4.3.3. Driven Disc Adjustment

If the drive disc and driven disc are clean and the mower drive is not making correct drive disc and driven disc contact, adjust the driven disc as follows:

1.Place ground speed control in the number six speed position. See Figure 4.8.

MOVE GROUND SPEED

CONTROL TO SIX SPEED

POSITION

SIXTH SPEED

SIXTH POSITION

FIRST

FIRST SPEED

POSITION

 

FIGURE 4.8

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Contents Steel Deck Walk Mowers M Model Series Engine Type Series Designation Engine Horse PowerImportant Safety Instructions Operation Table of Contents Nomenclature IntroductionStarting & Operation 2.2.1. Engine & Blade PRE-START Check ListStopping Handle Height AdjustmentCutting Height Adjustment Starting & OperationRecycling Operation BAG Slider Fold BAG AS Shown Install Discharge Deflector Slide Deflector Slot Under NUT On Next Service After First 5 Hours 3.2.1. Change Engine OILImportant Drain fuel tank before tipping mower Check Grease Level in TransmissionCheck Engine Drive Belt Service AnnuallyStorage Procedure Check Mower BladeMower Blade Replacement 4.1.1. Standard Blade Wear Limit Blade SharpeningNinja Blade Wear Limit Wheel Drive Control Adjustment Driven Disc Adjustment Driven and Drive Disc ServiceCleaning Drive Disc & Driven Disc Drive Spring Repair/ReplacementReplacing Rubber Driven Disc Replacing Bearing In Driven Disc Assembly Engine Drive Belt Replacement Stretch Type Belts Belt ServicePulley Position Transmission Poly-V Belt ReplacementProblem 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 Snapper Product Registration Form Steel Deck Walk Behind Mowers M Model Series
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WMRP216517B, WMR216517B, WMRP216517B specifications

The Snapper WMRP216517B, also known as WMR216517B, is a powerful walk-behind mower designed for performance, durability, and user convenience. This mower is favored by both homeowners and professionals who require a reliable and efficient cutting solution for medium to large-sized lawns.

One of the main features of the Snapper WMRP216517B is its robust engine. Powered by a reliable 163cc OHV engine, this mower delivers plenty of power for cutting through thick grass and tackling uneven terrain. The self-propelled drive system offers ease of operation, allowing users to maintain a steady pace without exerting too much effort. This feature is particularly beneficial for those who may find traditional push mowers challenging to operate over long distances.

The WMR216517B is equipped with a 21-inch steel cutting deck, which provides an optimal balance between maneuverability and cutting efficiency. This deck size is perfect for efficiently maintaining lawns without being overly cumbersome. The mower also boasts an adjustable cutting height, ranging from 1 inch to 4 inches, allowing users to customize their mowing experience based on grass type and growing conditions.

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User comfort is also prioritized in the design of the WMR216517B. It comes with adjustable ergonomic handles, which can be tailored to the user's height for maximum comfort during operation. The folding handle design makes storage simple, especially in tight spaces.

Additionally, this mower features easy-start technology that reduces starting friction and enhances reliability, ensuring that users can get to mowing without frustrating delays.

In summary, the Snapper WMRP216517B and its variants are excellent choices for anyone in need of a dependable walk-behind mower combining power, versatility, and user-friendly features, making lawn care a more enjoyable task.
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