MTD 410 Thru 420 manual Belt Replacement, Engine, Hex Bolts Belt Idler Keeper Pulley

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Belt Replacement

CAUTION: Do not use an off-the-shelf belt.

Your tiller has been engineered with a belt made of special material (Kevlar Tensile) for longer life and better performance. It should not be replaced with an off-the-shelf belt.

If belt replacement is required, order belt or belts by part number from your nearest authorized dealer.

Part No. 754-0438—‘‘V’’ Belt

•Disconnect and ground the spark plug wire against the engine.

•Remove the belt cover from the left side of the tiller as follows:

•Remove two torx head screws from the top of belt cover.

•Remove two hex cap nuts and flat washers from front side of the belt cover. Remove the hex nut and flat washer at the back of the cover.

•Remove the belt keeper assembly located behind the engine pulley by removing two hex bolts and lock washers. See Figure 14.

•Remove belt. Reassemble new belt, following instructions in reverse order.

NOTE: Upon reassembly, make certain the belt is routed over the idler pulley and inside of belt keepers by engine pulley. See Figure 14.

Engine

Belt Keeper

Pulley

 

Hex Bolts

Belt Idler

Keeper Pulley

Figure 14

SECTION 8: OFF-SEASON STORAGE

If the tiller will not be used for a period longer than 30 days, the following steps should be taken to prepare the tiller for storage.

•Clean the exterior of engine and the entire tiller thoroughly. Lubricate the tiller as described in the lubrication instructions.

•We do not recommend the use of pressure washers to clean your unit. They may cause damage to electric components, spindles, pulleys, bearings or the engine. The use of pressure washers will result in shortened life and reduce serviceability.

•Refer to the engine manual for correct engine storage instructions.

•Wipe tines with oiled rag to prevent rust.

•Store tiller in a clean, dry area. Do not store next to corrosive materials, such as fertilizer.

NOTE: When storing any type of power equipment in an unventilated or metal storage shed, care should be taken to rustproof the equipment. Using a light oil or silicone, coat the equipment, especially any springs, bearings and cables.

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Contents Operator’s Manual Table of Contents Finding Model NumberCalling Customer Support Important Safe Operation Practices General OperationService ChildrenAttaching the Handle Assembly Attaching The Depth Stake AssemblyAssembling Your Tiller To Remove Unit From CartonAttaching The Handle Adjustment Rod Attaching The Gear Shift RodHandles Gear Shift RodFinal Clutch Adjustment Attaching The Clutch CableTire Pressure Know Your Tiller Operating Your Tiller Before StartingTo Start Engine To Stop EngineMaking Adjustments Setting The DepthHandle Adjustment Belt Tension AdjustmentService Maintaining Your TillerBelt Replacement EngineHex Bolts Belt Idler Keeper Pulley Trouble Shooting Guide Trouble Possible Causes Corrective ActionModels 410 Series Part Description Models 410 & 420 Series Description Model 420 Series Description MANUFACTURER’S Limited Warranty for

410 Thru 420 specifications

The MTD 410 through 420 models represent a significant advancement in outdoor power equipment, tailored for both amateur and professional gardeners. These machines are designed with user efficiency and comfort in mind, boasting a variety of features, technologies, and characteristics that enhance their performance and usability.

One of the standout features of the MTD 410 to 420 series is their powerful engines. Equipped with reliable four-stroke engines, these mowers provide ample power to tackle various terrains and vegetation types. The engines are designed to offer superior fuel efficiency, lower emissions, and reduced noise pollution, making them eco-friendly choices for environmentally conscious users.

The cutting technology in the MTD series is noteworthy. With adjustable cutting heights ranging from one to four inches, users can customize the mower's height based on the specific needs of their lawn or garden. The sharp, durable blades ensure a clean cut, promoting healthier grass growth and a neat appearance.

Ergonomics are a key focus in the design of the MTD 410 through 420. The models feature cushioned seats and adjustable handlebars, allowing for comfortable operation over extended periods. Additionally, the lightweight construction of these mowers ensures easy maneuverability and reduces operator fatigue, making it ideal for larger properties.

Another essential aspect of these models is their innovative technology. The MTD 410 to 420 are equipped with a self-propelling feature that helps adjust the mowing speed to match the user's pace, making cutting grass less strenuous. Furthermore, many of these mowers include a mulching capability, allowing clippings to be finely chopped and returned to the lawn as natural fertilizer, which aids in lawn health and reduces waste.

Durability and maintenance ease are also prioritized in these models. The robust metal frames and high-quality components ensure longevity, while easily accessible parts simplify routine maintenance.

Overall, the MTD 410 through 420 series combines power, user comfort, and innovative technology to create a range of mowers that cater to both the casual gardener and the dedicated lawn care professional. Whether it’s for residential or commercial use, these models stand out for their performance and reliability in outdoor maintenance tasks.
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