Cub Cadet 926 STE, 724 STE Servicing Your Snow Thrower, Engine, Augers/Shear Bolts, Gear Case

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Grease Fittings

Vent Plug

Shear Bolts

Plastic Bearings

Figure 14

Traction Control / Auger Control Lock

The cams on the ends of the control rods which interlock the traction drive and auger drive levers must be lubricated at least once a season or every 25 hours of operation. The cams can be accessed beneath the handle panel. Use a multi-purpose automotive grease.

Gear Case

The gear case is lubricated with grease at the factory. Every 25 hours or once a season, remove the vent plug located on the top of the gear case. If necessary, use a grease gun on the gear case grease fitting. Lubricate using Shell Alvania grease EPR00, part number 737- 0168. Refer to Figure 14.

IMPORTANT: Do not overfill the gear case. Damage to the seals could result. Be sure the vent plug is free of grease in order to relieve pressure.

SECTION 8: SERVICING YOUR SNOW THROWER

WARNING: Disconnect the spark plug wire and ground it against the engine before performing any repairs or maintenance.

Engine

Refer to the separate engine manual packed with your unit for all engine maintenance procedures.

Augers/Shear Bolts

The augers are secured to the auger shaft with two shear bolts and hex lock nuts. Refer to Figure 14. If you hit a foreign object or ice jam, the snow thrower is designed so that the bolts may shear.

If the augers will not turn, check to see if the bolts have sheared. Two replacement shear bolts and hex lock nuts have been provided with the snow thrower. For future use, order kit number OEM-710-0890 which contains four replacement shear bolts and accompanying hex lock nuts.

IMPORTANT: NEVER replace the auger shear bolts with standard hex bolts. Any damage to the auger gearbox or other components as a result of doing so will NOT be covered by your snow throwers warranty.

Shave Plate And Skid Shoes

The shave plate and skid shoes on the bottom of the snow thrower are subject to wear. They should be checked periodically and replaced when necessary. Refer to Figure 6.

To remove the skid shoes, remove the six carriage bolts, belleville washers and hex nuts (three on each side) which attach them to the snow thrower. Reassemble the new skid shoes making sure that the bolts and washers are reinstalled correctly. Also, make certain the skid shoes are adjusted so the flat surface is sitting level on the ground. The skid shoes can be rotated on this machine 180° so both flat surfaces of the skid shoe can be utilized for wear.

To remove the shave plate, remove the carriage bolts, belleville washers and hex nuts which attach it to the snow thrower housing. Reassemble the new shave plate, making sure the heads of the carriage bolts are to the inside of the housing. Tighten securely.

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Contents Operator’s Manual Table of Contents Training Important Safe Operation PracticesPreparation OperationYour Responsibility Maintenance And StorageAssembling Your Snow Thrower Loose PartsAuger Shear Bolts Auger Control Adjustment Final AdjustmentsTraction Control and Shift Lever Adjustment Know Your Snow Thrower Heated Handles Switch Model 926 STE Electric Chute-Rotation Switch Model 926 STETraction Control / Auger Control Lock Chute Directional Control Model 724 STEBefore Starting Operating Your Snow ThrowerGas And Oil Fill-Up Electric StarterTo Engage Track Drive To Stop EngineTo Engage Augers Operating TipsSkid Shoe Adjustment Chute Directional AdjustmentTraction Control Adjustment Maintaining Your Snow Thrower Shift Rod AdjustmentLubrication Engine Servicing Your Snow ThrowerAugers/Shear Bolts Shave Plate And Skid ShoesAuger Belts Belt Removal And ReplacementDrive Belt Off Season Storage Servicing Friction Wheel RubberProblem Cause Remedy Trouble ShootingModels 724 STE / 926 STE SectionFor Reference Only 3145 † 724 STE 2321 4239 Models 724 STE / 926 STE Models 926 STE 732-0705 Cable Guide Model 724 STE Hex Washer Screw 1/4-20 x Models 724 STE / 926 STE Cub Yellow Cub Beige Powder Black Models 724 STE / 926 STE Models 724 STE / 926 STE MANUFACTURER’S Limited Warranty for