Yard-Man 31AE573H401, 31AE553F401 manual Final Adjustments, Auger Drive Clutch

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NOTE: If the connector is not properly assembled, the shift rod will pivot and you will not be able to shift gears or change directions.

7.Models with two-piece chute crank only: Remove the hairpin clip from the end of the upper chute crank. Slide the upper chute crank into the lower chute crank. Align the holes, and secure with hairpin clip.

8.Models with one-piece chute crank only: (Follow steps 13 through 15.) Loosen the two hex nuts which secure chute crank support bracket to the snow thrower housing beside discharge chute. See Figure 6.

9.Remove the hairpin clip and one flat washer from the lower end of the chute crank. Leave the other flat washer in place on the end of the chute crank. See Figure 6.

Hairpin

Clip,

Flat

Washer

Hex Nut

Support

Bracket

Figure 6

10.Insert the end of the crank into the hole in the plastic bushing in the chute crank support bracket. Place the other flat washer onto the end of the crank, and secure with hairpin clip. See Figure 6.

Chute Assembly

Chute

Crank

Figure 7

11.Adjust the chute crank support bracket so that the spiral on the chute crank fully engages the teeth on the chute assembly. See Figure 7.

Tighten the nuts on the chute crank support bracket securely.

12.Adjust the eyebolt on the chute crank so the chute crank does not touch the engine. Move the hex nut against the handle (if necessary). Tighten the wing nut to secure the crank in this position.

13.If not already attached, slip the cables that run from the handle panel to the chute into the cable guide on top of the engine. See Figure 8.

Cable Guide

Route cables through guide

Figure 8

14.Unwrap the headlight wire which is attached to the headlight, beneath the handle panel. Wind the headlight wire around the right handle until excess slack is removed. See Figure 9.

15.Plug the wire from the headlight into the wire lead coming from the right side of the engine, underneath the fuel tank. See Figure 9.

Wire

Headlight lead

Wire

Figure 9

FINAL ADJUSTMENTS

Auger Drive Clutch

1.To check the adjustment of the auger drive clutch, push forward on the left hand clutch grip (depress the rubber bumper). There should be slack in the cable.

2.Release the clutch grip. The cable should be straight. Make certain you can depress the

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Contents Important Read Safety Rules and Instructions Carefully MTD Products INC. P.O. BOX 368022 CLEVELAND, OhioPreparation Important Safe Operation PracticesTraining OperationMaintenance and Storage Safety Labels found on your unitFinding Snow Thrower Model Number Calling Customer SupportUnpacking the Snow Thrower SET-UP Instructions Final Adjustments Auger Drive ClutchTraction Drive Clutch and Shift Lever Skid ShoeControls To Start Engine OperationGAS and OIL FILL-UP To Stop EngineTo Engage Augers To Engage DriveTo Steer Snowthrower Tire PressureAdjustments Lubrication Shave Plate and Skid Shoes MaintenanceAugers Replacing BeltAuger drive belt from the front auger pulley Changing Friction Wheel Rubber Drive BeltOFF-SEASON Storage Trouble Shooting Guide Trouble Possible Causes Corrective ActionRepair Parts Ref. No Codes below. Please add the applicable color code Cable Guide Page 151 2732 Yard-Man Green Yard-Man Yellow0674 Powder Black Wheel Assembly Yard-Man Green Yard-Man Yellow 0674 Powder Black 0637 Optional Parts Tire Chain Part NumberMANUFACTURER’S Limited Warranty for Other Warranties

31AE553F401, 31AE573H401 specifications

The Yard-Man 31AE573H401 and 31AE553F401 are two exceptional garden tractors designed to cater to the needs of homeowners and gardening enthusiasts alike. These machines combine powerful performance with innovative features to make lawn care and maintenance a breeze.

One of the standout characteristics of both models is their robust engine performance. The Yard-Man 31AE573H401 is equipped with a reliable 500cc engine, while the 31AE553F401 comes with a slightly smaller yet powerful engine. This ensures that users have the horsepower necessary to tackle tough mowing tasks and maintain even large properties efficiently. With electric start options available, both models ensure a hassle-free start-up, eliminating the stress of manual pulls.

A defining feature of these tractors is their versatile cutting systems. Both the 31AE573H401 and the 31AE553F401 feature a durable 42-inch cutting deck, designed to deliver clean and precise cuts with different height adjustments, allowing users to customize their lawn's appearance. The cutting deck design enhances maneuverability, enabling users to navigate around obstacles such as trees and flower beds while maintaining an even cut.

User comfort is a significant consideration in both models. They come with a comfortable, high-back seat that provides ample support during longer mowing sessions, reducing fatigue. The ergonomic controls are conveniently placed, ensuring that operators can easily adjust speed and cutting height without taking their hands off the steering wheel.

Equipped with advanced technologies, these tractors offer exceptional durability and ease of maintenance. The reinforced frame construction enhances stability and longevity, while easily accessible maintenance points simplify routine care. The onboard diagnostics notify users of potential issues before they become major problems, which enhances the overall reliability of the machines.

Additionally, both models feature a hydrostatic transmission that allows for smooth acceleration and effortless operation. This technology provides seamless control, enabling users to navigate various terrains without the need for shifting gears manually.

In summary, the Yard-Man 31AE573H401 and 31AE553F401 are top-tier garden tractors that embody reliability, comfort, and innovative features. Whether it's mowing a vast lawn or maneuvering through tight spaces, these machines make the task efficient and enjoyable. Ideal for homeowners seeking a dependable solution for lawn maintenance, these tractors are a valuable addition to any gardening equipment arsenal.