Yard Machines 152, 140 manual Adjustments, Shave Plate Adjustment, Belt Tension Adjustment

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SECTION 8: ADJUSTMENTS

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

SHAVE PLATE ADJUSTMENT

Augers

Shave Plate

Wheels

Nuts & Bolts

 

 

 

 

 

 

Figure 13

1.To check the adjustment of the shave plate, place the unit on a level surface. See Figure 13. The wheels, shave plate and augers should all contact the level surface. If the shave plate is adjusted too high, the snow may blow under the housing. If the shave plate wears excessively, the shave plate may be adjusted too low.

NOTE: On new units or units with a new shave plate installed, the augers may slightly raise off the ground.

2.To adjust, tip the snow thrower back so it rests on the handle. See Figure 13. Loosen the lock nuts and bolts which secure the shave plate to the housing. Move the shave plate to desired position and retighten the nuts and bolts. Make certain all nuts and bolts are tightened securely.

BELT TENSION ADJUSTMENT

Upper

High Position

Middle Position

Hole

Idler

Bracket

 

Clutch

 

Cable

Low Position

 

Control

Spring on

End of Clutch

Housing

Auger Cable

Pulley

Figure 14

Periodic adjustment of the belt tension may be required due to normal stretch and wear on the belt. Adjustment is needed if the augers seem to hesitate while turning, but the engine maintains the same speed.

The upper hole in the control handle provides adjustment for belt tension. To adjust, disconnect the “Z” end of control cable from the bottom hole in the control handle. Refer to Figure 14. Hook the cable into the upper hole in control handle.

If additional adjustment is required, adjust the other end of the control cable at the Idler Bracket as follows: Remove the belt cover. See Figure 15. There are three adjustment holes provided in the Idler Bracket Assembly. See Figure 14. To adjust, move the extension spring on the end of the clutch cable to the next higher adjustment position on the Idler Bracket Assembly. Reassemble belt cover.

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Contents Important Read Safety Rules and Instructions Carefully MTD Products INC. P.O. BOX 368022 CLEVELAND, OhioImportant Safe Operation Practices TrainingPreparation OperationMaintenance and Storage Finding Your Model Number Calling Customer SupportUnpacking Instructions SET- UP InstructionsItems Required for SET-UP Raising the Upper Handle Attaching the Control CableInstalling the Chute Crank Secure from the TOPSecure from the Underside Assembling the ChuteControls Fuel and OIL MixtureEngine Operating Controls Snow Thrower Operating Controls Operation Adjustments Shave Plate AdjustmentBelt Tension Adjustment Maintenance Shave Plate ReplacementBelt Replacement EngineTrouble Shooting Guide OFF-SEASON StorageModel 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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