Yard Machines 140, 152 manual Maintenance, Engine, Shave Plate Replacement, Belt Replacement

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SECTION 9: MAINTENANCE

WARNING: NEVER attempt to clean chute or make any adjustments or repairs while engine is running.

NOTE: Check engine and snow thrower frequently for loose nuts, bolts, etc., and keep these items tightened.

ENGINE

Refer to the separate Engine Operator’s Manual packed with your snow thrower for all engine maintenance procedures.

SHAVE PLATE REPLACEMENT

The shave plate is subject to wear. It should be checked periodically. There are two wearing edges and the shave plate can be reversed. Refer to Figure 13.

To remove the shave plate:

1.Remove the four carriage bolts and hex lock nuts which attach it to the snow thrower housing.

2.Install new shave plate, making sure the heads of the carriage bolts are on the inside of the housing.

3.Adjust the shave plate according to procedure in the “Adjustment” section of this manual.

4.Tighten securely.

BELT REPLACEMENT

Idler Pulley

 

Auger

 

Pulley

Hex

Belt

Screws

 

 

Figure 15

1.Remove the belt cover by removing five hex screws. See Figure 15.

2.Pull up on the idler pulley and slip the belt off engine pulley.

3.Push down on idler pulley and slip the belt off auger pulley.

4.Reassemble new belt in reverse order.

5.Reinstall the belt cover.

Engine

Pulley

13

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Contents MTD Products INC. P.O. BOX 368022 CLEVELAND, Ohio Important Read Safety Rules and Instructions CarefullyTraining Important Safe Operation PracticesPreparation OperationMaintenance and Storage Calling Customer Support Finding Your Model NumberSET- UP Instructions Unpacking InstructionsItems Required for SET-UP Attaching the Control Cable Raising the Upper HandleSecure from the TOP Installing the Chute CrankAssembling the Chute Secure from the UndersideFuel and OIL Mixture ControlsEngine Operating Controls Snow Thrower Operating Controls Operation Shave Plate Adjustment AdjustmentsBelt Tension Adjustment Shave Plate Replacement MaintenanceBelt Replacement EngineOFF-SEASON Storage Trouble Shooting GuideModel Nos E150 Model Nos E150 E152 Part Description QTY Model Nos Model Nos E150 Model Nos. E152 Screw-Hex Cap 751-0535-12 Hose-Fuel Part QTY Description Bracket Support Fuel Tank 741-0475 Bushing Plastic MANUFACTURER’S Limited Warranty for

140, 152 specifications

The Yard Machines 152,140 is a powerful and versatile lawn mower designed for homeowners seeking efficiency and ease of use. Known for its robust construction and reliable performance, this mower is ideal for tackling various lawn care tasks.

One of the standout features of the Yard Machines 152,140 is its 150cc engine, which provides ample power to handle both flat and uneven terrains with ease. This gas-powered engine is designed for durability, ensuring that it can withstand the rigors of regular use. The mower's recoil start system allows for quick and hassle-free ignition, making it user-friendly for both novice and experienced operators.

The deck of the Yard Machines 152,140 is 21 inches wide, allowing for a wide cutting path that promotes efficient mowing. This feature is particularly beneficial for those with larger yards, as it reduces the time spent mowing without compromising the quality of the cut. The mower comes with a 3-in-1 cutting system, which enables users to choose between mulching, side discharge, or bagging clippings, adding flexibility to lawn care routines.

Another noteworthy characteristic of the Yard Machines 152,140 is its adjustable cutting height, which can be modified to suit different grass types and seasonal needs. With a range of cutting heights available at the push of a lever, users can easily achieve their desired lawn appearance.

Comfort is also a priority in the design of the Yard Machines 152,140. It features ergonomic handles that reduce fatigue during extended use, along with larger wheels that improve maneuverability across various landscapes. The mower's compact design allows for easy storage and transport, making it a practical choice for homeowners with limited space.

Additionally, the Yard Machines 152,140 is engineered with safety features, including a blade brake that stops the blade when the handle is released, providing peace of mind while operating.

In conclusion, the Yard Machines 152,140 is a well-rounded lawn mower that combines power, efficiency, and user-friendly features. Its robust engine, versatile cutting options, and ergonomic design make it a valuable addition to any homeowner's lawn care arsenal. Whether maintaining a small garden or a larger yard, this mower delivers reliable performance and quality results, ensuring that your lawn remains healthy and well-groomed throughout the season.
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