Yard-Man 31AE993I401 Assembling Your Snow Thrower, Unpacking, Loose Parts, Assembling Handle

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SECTION 2: ASSEMBLING YOUR SNOW THROWER

SECTION 2: ASSEMBLING YOUR SNOW THROWER

NOTE: Any reference in this manual to the left or right side of the snow thrower is observed from the operator’s position.

Unpacking

Remove staples from the top, sides, and ends of the shipping crate.

Set panels aside to avoid tire punctures or personal injury.

Remove and discard plastic bag that covers unit.

Roll the unit out of the crate.

Check the crate thoroughly for loose parts before discarding.

Loose Parts

The augers are secured to the auger shaft with two shear bolts and hex lock nuts. If you hit a foreign object or ice jam, the snow thrower is designed so that the bolts may shear. Two replacement shear bolts and nuts are provided for your convenience. Store in a safe place until needed. See Figure 1.

Upper Handle

Steering Cable

Tighten these

Wing Nuts

Lower Handle

Cable Tie

Upper Shift Rod

Clutch Rod

Connector

Carriage Bolt

Cupped Washer

Wing Nut

Upper Shift Rod

Shear Bolts

 

Hex Lock

 

 

 

 

Nuts

Figure 1

IMPORTANT: NEVER replace the auger shear bolts with standard hex bolts. Any damage to the auger gearbox or other components from standard hex bolts will not be covered by your snow thrower’s warranty.

Assembling Handle

WARNING: Disconnect the spark plug wire and ground it against the engine to prevent unintended starting.

IMPORTANT: Make any final adjustments, as instructed later on in this section, before operating your snow thrower. Failure to follow these instructions may cause damage to the snow thrower.

Remove the lower plastic wing nut, cupped washer and carriage bolt from each side of the lower handle. See Figure 2.

Figure 2

Raise the upper handle assembly until it locks over the lower handle. See Figure 3.

Look at the lower rear of the snow thrower frame to be sure all the cables are aligned with the cable roller guides.

Handle Panel

Wing Nuts

Upper Handle

Lower Handle

Figure 3

Secure the upper handle and lower handle with the two plastic wing nuts, cupped washers and carriage bolts previously removed. Attach these hardware on the lower hole in the handles.

Tighten the two wing nuts already in place on the upper holes and secure the handles firmly.Slide the shift rod connector down over the end of the lower

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Contents OPERATOR’S MANUAL Model 31AE993I40133” Snow Thrower MTD PRODUCTS INC. P.O. BOX 368022 CLEVELAND, OHIOContent TABLE OF CONTENTSFINDING MODEL NUMBER CALLING CUSTOMER SUPPORTTraining SECTION 1 IMPORTANT SAFE OPERATION PRACTICESPreparation OperationMaintenance And Storage Unpacking SECTION 2: ASSEMBLING YOUR SNOW THROWERLoose Parts Assembling HandleAuger Control Final AdjustmentsTraction Control and Shift Lever Auger Control SECTION 3: KNOWING YOUR SNOW THROWERTraction Control / Auger Control Lock Skid ShoesShift Lever Safety Ignition KeyChute Crank Chute Tilt ControlBefore Starting SECTION 4: OPERATING YOUR SNOW THROWERGas And Oil Fill-up To Start EngineTo Stop Engine SECTION 5: MAKING ADJUSTMENTSTo Engage Wheel Drive To Engage AugersAuger Control Adjustment Skid Shoe AdjustmentChute Assembly Drive WheelsGeneral Recommendations SECTION 6: MAINTAINING YOUR SNOW THROWERCarburetor LubricationAugers SECTION 7: SERVICING YOUR SNOW THROWERShave Plate and Skid Shoes Auger Bearings and ShaftAuger Belt Replacing BeltsDrive Belt Changing Friction Wheel RubberSECTION 8: OFF-SEASONSTORAGE EngineProblem SECTION 9: TROUBLESHOOTINGCause RemedyModel 31AE993I401 Part Description Part NoModel 31AE993I401 Part No A 32 Part No 15 22 18 14 7 21 1 13 3 20 20 24 31 Notes Page MANUFACTURER’S LIMITED WARRANTY FOR