Snapper MR216017B important safety instructions Replacing Rubber Driven Disc

Page 17

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.

4.3.3.DRIVEN DISC ADJUSTMENT (Continued From Previous Page)

2.Remove driven disc spring from driven disc assembly. Loosen connector hex nut. See Figure

DRIVEN DISC ASSEMBLY

DRIVE

DISC

DRIVEN

DISC

SPRING

TRANSFER

ROD

CONNECTOR

CONNECTOR

HEX NUT

FIGURE 4.9

3.Slide driven disc assembly over to 1/8” from outside edge of drive disc. Maintaining the 1/8” measurement, remove any looseness from the linkage. This can be done by holding the transfer rod and applying pressure to the left (as viewed from operators position). Then retighten the connector hex nut securely. See Figure 4.10. Move ground speed control to the first speed position, then back to the sixth speed position. Recheck the 1/8” measurement described previously. Reinstall driven disc spring to driven disc assembly.

1/8” MEASUREMENT TO

SLIDE DRIVEN

OUTSIDE EDGE OF

DISC ASSEMBLY

DRIVE DISC

TOWARD

 

OUTSIDE EDGE

DRIVE

 

DISC

TRANSFER

ROD

CONNECTOR HEX NUT

 

OUTSIDE

CONNECTOR

EDGE

 

FIGURE 4.10

4.3.4. Replacing Rubber Driven Disc

If the rubber is badly chunked or worn it must be replaced. Install new Driven Disc as follows:

1.Using a small flat blade screwdriver, free the clip from the transfer rod. Then remove the transfer rod from the clip and the speed control rod. See Figure

CONNECTOR

CLIP

TRANSFER ROD

SPEED CONTROL

ROD

FIGURE 4.11

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Contents Steel Deck Walk Mowers M Model Series Important Safety Instructions Operation Important Safety Instructions Table of Contents Nomenclature IntroductionStarting & Operation 2.2.1. Engine & Blade PRE-START Check ListCutting Height Adjustment Handle Height AdjustmentStarting & Operation StoppingRecycling Operation Installation of Grass BAG Door Type, Optional AccessoryOperating Instructions Remove Grass BAG From Handle BAG Adapter Remove Nuts Important Drain fuel tank before tipping mower Service After First 5 Hours 3.2.1. Change Engine OILCheck Grease Level in Transmission On NextStorage Procedure Service AnnuallyCheck Mower Blade Check Engine Drive BeltNinja Blade Wear Limit Mower Blade Replacement 4.1.1. Standard Blade Wear LimitBlade Sharpening Wheel Drive Control Adjustment Cleaning Drive Disc & Driven Disc Driven and Drive Disc ServiceDrive Spring Repair/Replacement Driven Disc AdjustmentReplacing Rubber Driven Disc Driven Disc Assembly Install NEW Snap Rings Engine Drive Belt Replacement Stretch Type Belts Belt ServicePulley Position Transmission Poly-V Belt ReplacementProblem Probable Cause Corrective Action TroubleshootingClean Sponge Element Engine Manual Service Performed EachMAINTENANCE/REPLACEMENT Parts 100Disclaimer of Warranty Year Limited WarrantySnapper Product Registration Form Primary Maintenance Primary Maintenance Primary Maintenance Primary Maintenance Page Page Page Steel Deck Walk Behind Mowers M Model Series
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MR216017B specifications

The Snapper MR216017B is a robust and reliable lawn mower designed for homeowners seeking an efficient and effective way to maintain their lawns. This particular model stands out with a variety of features and technologies that enhance its performance and user-friendliness, making it an ideal choice for both novice and experienced gardeners.

One of the key features of the Snapper MR216017B is its powerful 163cc engine. This engine ensures consistent power and reliable starting, which is essential for tackling various types of grass and terrain. The self-propelled feature is another significant advantage, as it allows users to effortlessly navigate through their lawns without excessive physical exertion. This is particularly beneficial for larger properties or those with uneven ground.

The cutting deck of the Snapper MR216017B is designed for superior performance. With a 21-inch steel deck, it provides a wide cutting path that allows for faster mowing. The durable construction of the deck ensures longevity and resistance against wear and tear. Additionally, the mower comes with a 3-in-1 cutting system, which means it offers mulching, bagging, and side discharge options. This versatility enables users to select the best cutting method for their lawn care needs.

User comfort and convenience are also prioritized in the design of the Snapper MR216017B. It features an ergonomic handle that can be adjusted to multiple heights, accommodating various user preferences and ensuring a comfortable grip during operation. The readily accessible controls make it easy to switch between the different mowing modes and adjust the cutting height, allowing for customization based on grass length and type.

Moreover, the Snapper MR216017B incorporates innovative technologies that enhance its overall functionality. The mower's signature “Easy Start” system simplifies the starting process, reducing the hassle often associated with traditional mowers. The rear-wheel drive offers improved traction and maneuverability, especially on hilly or challenging terrains.

In summary, the Snapper MR216017B is equipped with a powerful engine, a versatile 3-in-1 cutting system, and features that enhance user comfort and convenience. With its durable construction and innovative technologies, this mower stands out as a reliable tool for maintaining a pristine lawn. Whether you are a seasoned landscaper or a first-time mower user, the Snapper MR216017B is designed to meet your lawn care needs effectively and efficiently.