Simplicity 300 Series manual Steering Wheel Adjustment, Steering Gear Adjustment, Brake Adjustment

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Troubleshooting, Adjustment, & Service

Steering Wheel Adjustment

NOTE: The steering wheel on Snapper models is not adjustable.

1.Use a suitable punch to remove the roll pin at the base of the steering wheel (B, Figure 31).

2.Pull down on the rubber boot to expose the two holes in the steering shaft (A).

3.Align the hole in the steering wheel with the appropriate steering shaft hole and install the roll pin.

NOTE: Steering wheel is factory installed with the roll pin in the bottom hole.

Steering Gear Adjustment

If there is excessive slack in the steering system, the steering gear backlash can be removed.

1.See Figure 32. Locate the steering gear assembly on the underside of the tractor. Loosen the two nuts and adjust the bracket so the gear teeth are closely meshed.

2.Tighten nuts (A, Figure 32) to 36-44 ft. lbs. (49-59 Nm) after adjustment.

Brake Adjustment

1.Disengage the PTO, stop the engine, block the wheels, remove the ignition key, and engage the parking brake.

2.Remove the mower deck (see Mower Deck Removal).

3.Locate the brake spring (A, Figure 33) and adjustment nut (B).

4.With the parking brake engaged, measure the compressed spring length. The spring should be 2- 1/2” (6,4 cm) when compressed.

If the spring is not within this range, turn the adjustment nut (B, Figure 33) to compress or release the spring.

If this adjustment does not correct a braking problem, see your dealer.

B

C

A

 

Thicker Spoke

 

Faces Seat

 

Figure 31. Steering Wheel Components

A.Steering Shaft

B.Roll Pin

C.Steering Wheel

A

Figure 32. Steering Gear Adjustment

A. Nuts

B

A

Figure 33. Brake Spring Adjustment

A.Brake Spring

B.Adjustment Nut

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Contents 20HP Hydro Tractors 18HP Hydro TractorsMower Decks 1732286Page Table of Contents Safety Rules & Information Operating Safety Slope Operation Safety Rules and InformationGeneral Operation Safety Rules & InformationIgnition System Safe Handling of Gasoline Service & MaintenanceCE Identification Tag Markings Identification NumbersNorth American CE ModelsSafety Decals Safety DecalsNorth American Models All ModelsSafety Icons CE Safety IconsThrottle Control Control FunctionsChoke HeadlightsFeatures & Controls Parking Brake Function Volt Power OutletHourmeter Automatic Controlled TractionOperational Safety Checks General Operating SafetyAdding Fuel Starting the Engine Operating the TractorStopping the Tractor & Engine Driving The TractorMowing in Reverse Pushing the Tractor by HandAttachment Operation in Reverse Adjusting Mower Cutting Height 40 Mower Decks Adjusting Mower Cutting Height 38, 44 & 50 Mower DecksAttaching a Trailer Lift Variations When Using AttachmentsManual Lift Models Snowthrower Dozer E Applications MowerInstalling the Mower Deck Mower Deck Removal & InstallationSimplicity, Massey Ferguson or Agco Models Removing the Mower DeckUpper Hanger Upper Hole Lift Hook Lower Hole Long Hub Snapper ModelsStorage Fertilize & Aerate How and When to WaterHow High To Mow the Grass Tall Grass Requires Incremental CuttingLawn Care & Mowing Information When and How Often to MowProper Mowing Speed Using the Side Discharge Deflector Using a Mulching Mower Benefits of Proper MulchingLimitations of Mulching Decks Correct Ground Speed & Engine SpeedBefore Every Spring Each Hours 100 250 Fall Use Regular MaintenanceRegular Maintenance Cleaning the Battery and Cables Battery MaintenanceService Interval Every 100 Hours Service Interval YearlyGrease LubricationOil Servicing the Mower Blades Service Interval Every 100 Hours or As RequiredCheck Blade Timing Check Mower Blade Timing 40 MowersK57 Maintenance Transmission MaintenanceTransmission Identification Maintenance Records Troubleshooting Troubleshooting Adjustment, & ServiceTractor Troubleshooting Troubleshooting, Adjustment, & ServiceBattery Charging Seat AdjustmentPitch Adjustment Seat Slide AdjustmentSteering Gear Adjustment Steering Wheel AdjustmentBrake Adjustment Thicker Spoke Faces SeatAdjust PTO Clutch Window Adjustment Nut Feeler Gauge PTO clutch adjustmentGauge Wheels Select Models Mower AdjustmentsHook Tractor Lift Arm Jam Nut WasherLeveling The Mower Side-to-Side, J-Hook Models Locknut Leveling The Mower44 & 50 PTO Belt Replacement Mower Belt ReplacementTo avoid damaging belts, do not PRY GapArbor Drive Belt Replacement 44 & 50 Mowers Mower PTO Belt Replacement Release Cogged Belt Tension a /8 Ratchet and Extension Mower Arbor Drive Belt ReplacementMower Drive Belt Replacement 18 HP* Briggs & Stratton 20 HP* Briggs & StrattonBroadmoor / 300 / 1600 / 2600 Series K57Maintenance Items Replacement PartsOptional Accessories Technical ManualsO D U C T S