SECTION 7: SERVICING YOUR MOWER

Blade Care

Periodically inspect the blade adapter and pulley for cracks, especially if you strike a foreign object. Replace when necessary.

WARNING: When removing the cutting blade for sharpening or replacement, protect hands by using heavy gloves or a thick rag to grasp the cutting blade.

•Disconnect spark plug wire from spark plug.

•Turn mower on its side making sure that the air filter and the carburetor are up.

•Remove the bolt and blade support or bell washer which hold the blade and adapter to the engine crankshaft. See Figure 13. Remove the blade and adapter from the crankshaft.

Blade Adapter

Blade

Blade

Bell

Support

Hex Bolt

Figure 13

To Sharpen Blade:

•The blade can be sharpened with a file or on a grinding wheel. Do not attempt to sharpen the blade while it is still on the mower.

•Follow the original angle of grind as a guide. Make sure that each cutting edge receives an equal amount of grinding to prevent an unbalanced blade.

NOTE: An unbalanced blade will cause excessive vibration when rotating at high speeds, may cause damage to the mower and could break causing personal injury.

•The blade can be tested by balancing it on a round shaft screwdriver. See Figure 14. Remove metal from the heavy side until it balances evenly. It is recommended that the blade always be removed from the adapter for the best test of balance.

1.Insert screw driver through hole

2.Blade should be parallel to ground

Screw

 

 

 

 

 

Blade

 

 

 

 

 

Driver

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Ground

Figure 14

•Before reassembling the blade and the blade adapter to the unit, lubricate the engine crankshaft and the inner surface of the blade adapter with light oil (or engine oil). Also lubricate the bolt holes, bolts and inner surface of the nuts.

•Install the blade adapter on the crankshaft with the “star” away from the engine. Refer to Figure 13. Place the blade with the side marked bottom (or with part number) facing away from the adapter.

•Align the blade bell support over the blade with the tabs in the holes of the blade and insert the hex bolt. Tighten the center bolt to 450 in. lbs. min., 600 in. lbs. max.

IMPORTANT:To ensure safe operation, all nuts and bolts must be checked periodically for correct tightness.

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MTD 435 manual Servicing Your Mower, Blade Care, To Sharpen Blade
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435 specifications

The MTD 435 is a versatile and reliable lawn mower that caters to both amateur gardeners and professional landscapers. With its blend of power, performance, and user-friendly features, the MTD 435 stands out in a crowded market.

One of the most notable features of the MTD 435 is its robust engine. Powered by a reliable combustion engine, this mower delivers consistent performance while ensuring optimal fuel efficiency. The engine's design minimizes emissions, making it an environmentally friendly choice for landscape maintenance. Additionally, the mower offers a self-propelled option that allows users to cover large areas with ease, reducing fatigue during prolonged use.

The cutting width of the MTD 435 is impressive, enabling fast mowing for expansive lawns. This lawn mower is equipped with adjustable cutting heights, allowing users to customize the grass length to their preferences. The ease of adjustment is facilitated by a simple lever, ensuring that anyone can achieve the desired results without fuss.

The MTD 435 features a durable steel deck construction that not only enhances its longevity but also withstands the rigors of regular use. This robustness ensures that the mower can handle different terrains, whether it be bumpy lawns or flat grass areas. The mower also comes equipped with high-quality cutting blades that provide precise and clean cuts, promoting healthier grass growth.

In terms of technology, the MTD 435 boasts an ergonomic design that enhances user comfort. The adjustable handlebar enables operators to find the most comfortable grip, reducing strain on the back and arms. Furthermore, the mower's lightweight construction allows for effortless maneuverability, even in tight spaces.

Maintenance is a breeze with the MTD 435, thanks to its easy-access components. User-friendly features, such as a quick-release lever for the grass collection bag, simplify the mowing process significantly. This collection bag is generously sized, ensuring less frequent emptying, which translates to more uninterrupted mowing time.

In summary, the MTD 435 is a powerful and efficient lawn mower that combines advanced technologies with practical features. Its robust engine, adjustable cutting heights, and user-friendly design position it as an excellent choice for anyone seeking to maintain a pristine lawn with ease. Whether you're a casual homeowner or a dedicated gardener, the MTD 435 is equipped to handle all your lawn care needs.
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