MTD 31AH553G401 manual Model

Page 24

Model 553

 

 

 

 

 

3

 

 

 

 

 

 

11

 

 

 

 

 

 

26

 

 

 

 

 

14

20

 

 

 

 

 

 

25

 

 

 

 

 

2

 

 

 

21

23

 

 

 

 

 

 

 

23

 

 

18

8

 

 

 

 

 

 

 

 

 

 

 

21

 

 

 

3

1

13

23

 

 

 

 

 

 

 

 

 

 

15

 

 

 

 

9

 

5

 

 

 

 

22

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

6

 

 

 

 

 

 

12

 

 

 

 

 

 

16

 

4

24

19

7

10

17

Ref. No.

Part No.

Description

 

 

 

1.

05896A

Idler Bracket

2.

710-0230

Hex Bolt 1/4-28 x 0.5” Gr.5

3.

710-0627

Hex Screw w/ Patch: 5/16-24 x

 

 

0.75”

4.

710-0654A

Hex Washer HeadTT Sems Screw

5.

710-0696

Hex Bolt 3/8-24 x .875” Gr.8

6.

710-1245

Hex Screw w/ Patch: 5/16-24 x

 

 

.875” Gr.5

7.

710-1652

Hex Washer Head TT

8.

710-3005

Hex Screw: 3/8-16 x 1.0”

9.

712-0181

Top Lock Jam Nut: 3/8-16

10.

731-1324

Belt Cover

11.

732-0710

Extension Spring

12.

736-0242

Bellevile Washer

Ref. No.

Part No.

Description

 

 

 

13.

736-0247

Flat Washer

14.

736-0270

Bell Washer

15.

736-0331

Bell Washer

16.

736-0505

Flat Washer

17.

737-3007

Grease

18.

748-0234

Shoulder Spacer

19.

748-0360

Adapter Pulley

20.

754-0346

V-Belt

21.

754-0430A

Belt

22.

756-0313

Flat Idler

23.

756-0569

Pulley Half

24.

756-0967

Auger Pulley

25.

756-0986

Pulley Half

26.

756-0987

Pulley Half

24

Image 24
Contents Operator’s Manual Table of Contents Important Safe Operation Practices TrainingPreparation OperationMaintenance And Storage Your ResponsibilityAssembling Your Snow Thrower Final Adjustments Auger Drive ClutchTraction Drive Clutch and Shift Lever Slide ShoeKnow Your Snow Thrower Shift LeverAuger Drive Trigger LeverTo Stop Engine Operating Your Snow Thrower Gas and Oil Fill-upTire Pressure Electric StarterTo Engage Drive To Steer Snow ThrowerTo Engage Augers Operating TipsChute Assembly Traction Drive ClutchAuger Clutch Shift RodMaintaining Your Snow Thrower General RecommendationsCarburetor LubricationCheck Friction Wheel Check V-beltsSelf-Tapping Screw Servicing Your Snow Thrower AugersReplacing belt Shave Plate and Slide ShoesPush Changing Friction Wheel Rubber Drive BeltFriction Wheel Idler Pulley Location FrictionEngine OFF-SEASON StorageTrouble Shooting Guide Trouble Possible Causes Corrective ActionParts List for Model Model Drive Clutch Cable Routed below axle Hooked here Dogg Assembly RH 736-0160 Flat Washer Model Reference Ref. No Description Model 553 Label Part Numbers MANUFACTURER’S Limited Warranty for