Scag Power Equipment STC48V-22FS-LE, STC61V-27CV Parking Brake Adjustment, Travel Adjustments

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Section 6

ADJUSTMENTS

6.1 PARKING BRAKE ADJUSTMENT

WARNING

Do not operate the mower if the parking brake is not operable. Possible severe injury could result.

STC2002BA

LOOSEN

 

HERE

BRAKE

 

HANDLE

The parking brake linkage should be adjusted whenever the parking brake lever is placed in the “ENGAGE” position and the parking brake will allow the mower to move. If the following procedures do not allow you to engage the parking brake properly, contact your Scag dealer for further brake adjustments.

1.Position a floor jack under the rear of the machine. Raise the machine and support it to prevent it from falling. Block the caster wheels to prevent the machine from moving. Remove the drive wheels.

2.With the brake in the engaged position, check the distance between the lower nut on the brake actuator rod and the brake actuator lever on the LH side of the machine. The distance should be 1/8". See Figure 6-2.

3.If the distance is not at the specified measurement, loosen the jam nut at the clevis on the top of the brake actuator rod. See Figure 6-2.

4.Turn the bolt at the bottom of the brake actuator lever until the 1/8" measurement is achieved and tighten the jam nut at the clevis on the brake actuator rod. See Figure 6-2. If the 1/8" measurement can not

be achieved by adjusting the brake actuator rod, adjust the brake control rod. Adjust by loosening the jam nuts at both ends of the brake control rod and turning the rod until the proper distance is achieved. See Figure 6-1.

5.Repeat steps 2-4 on the RH side of the machine.

6.Replace the drive wheels and test the brake.

- NOTE -

If this procedure does not achieve proper brake adjustment, please contact your authorized Scag dealer.

Figure 6-1. Brake Adjustment

LOOSEN HERE

1/8"

390S0153-1

Figure 6-2. Brake Rod Adjustment

6.2 TRAVEL ADJUSTMENTS

Neutral or tracking adjustments will need to be made if:

A.The steering control levers are in the neutral position and the machine creeps forward or backward. (Neutral Adjustment, See Page 23).

B.The steering control levers are in the full forward position and the mower pulls to one side or the other when traveling in a forward direction. (Tracking Adjustment, See Page 23).

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Contents OPERATOR’S Manual Remember Your Mower is only AS Safe AS the Operator STC48V-22FS-LETable of Contents Limited Warranty Commercial Equipment Following SectionDirection Reference General InformationIntroduction Servicing The Engine and Drive Train ComponentsSymbols Symbol DescriptionBefore Operation considerations Safety InformationSignal Words Know the function of all controls and how to stop quickly Operation ConsiderationsSection Roll-over protection system Foldable Roll-Over Protection SystemSeat Belt Inspection SPARK Ignition System Maintenance Considerations & storageUsing a spark arrestor Safety and Instructional Decals Install Belt COvER BeforeElectrical SpecificationsEngine TractorHydraulic System Weights and Dimensions 48V 52V 61VCutter Deck ProductivityOperating Instructions Controls and Instrument IdentificationSafety Interlock System Initial RUN-IN ProceduresForward Travel Starting the EngineGround Travel and Steering Engaging the Deck Drive Cutter Blades Reverse TravelParking the Mower Rotating BladesHillside Operation After OperationRecommendations for Mowing Adjusting Cutting HeightMoving Mower with Engine Stopped Towing optional hitch accessory Deck Release LeverTroubleshooting Cutting Conditions Condition Cause CureTroubleshooting Cutting Conditions Contd Cut, or Rough ContourScalping Blades Hitting Travel Adjustments AdjustmentsParking Brake Adjustment Neutral Adjustment Tracking AdjustmentCutter Deck Adjustments Throttle Control and Choke AdjustmentsBelt Adjustment Belt AlignmentAdjustment ROD Lock NUT Cutter Deck Pitch Cutter Deck HeightCustom-Cut Baffle Adjustment Position Custom-Cut Baffle AdjustmentElectric clutch adjustment 10. Clutch Air Gap AdjustmentMaintenance Maintenance Chart Recommended Service IntervalsMaintenance Chart Recommended Service Intervals Contd LubricationLubrication Fitting Points Checking Hydraulic Oil Level Changing Hydraulic OilSection Engine AIR Cleaner Jump Starting BatteryCharging the Battery Cutter Blades Blade ReplacementDrive Belts Blade InspectionTires BODY, DECK, and UpholsteryIllustrated Parts List Scag Approved Attachments and Accessories48V & 52V Cutter Decks Description 61V Cutter Deck Description Cutter Deck Controls Cutter Deck Controls Sheet Metal Components 423912 Bracket, Fuel Valve STC Foldable ROLL-OVER Protection System STC Foldable ROLL-OVER Protection System STC Suspension Seat 483386 Seat Assembly Drive System Components 04019-04 Nut, Serr. Flange 3/8-16 04001-136 Engine & Attaching Parts Section Steering Components Steering Components Brake Components Brake Components Hydraulic System Available through the individual engine manufacturer Engine STC Fuel System EPA Phase STC Fuel System EPA Phase 3 models produced after 1/1/2011 STC Fuel System EPA Phase Models produced after 1/1/2011STC Fuel System C.A.R.B. Tier STC Fuel System C.A.R.B. Tier Electrical System Battery, 350CCA Not Available Through Scag BDP-10A Hydraulic Pump Assembly Housing Kit Replacement Decals and Information Plates Heavy-Duty482166R STC 2009 RDP2 Electrical Schematic Briggs & Stratton / Kohler PTO Switch Diode KEYElectrical Schematic Kawasaki PlugLimited Warranty Commercial Equipment

STC48V-22FS, STC52V-24FX, STC48V-22FS-LE, STC61V-27CV specifications

Scag Power Equipment has a longstanding reputation for producing high-quality zero-turn mowers, and the models STC61V-27CV, STC48V-22FS-LE, STC52V-24FX, and STC48V-22FS stand out for their exceptional performance, durability, and innovative technologies.

The STC61V-27CV is equipped with a robust 27 HP Kohler engine, providing ample power for cutting through tough grass and elevating efficiency in landscaping tasks. Its 61-inch Velocity Plus cutting deck ensures a superior mowing experience, delivering precise cuts with the ability to handle various turf conditions. This model features a comfortable seat and ergonomic controls, ensuring maximum operator comfort during extended use. Additionally, the cutting height can be easily adjusted from 1 to 5 inches, allowing users to customize their mowing to suit different grass types and preferences.

Meanwhile, the STC48V-22FS-LE boasts a compact design ideal for residential and commercial properties. Powered by a 22 HP Kawasaki engine, this model is equipped with a 48-inch cutting deck, which offers a perfect balance between maneuverability and cutting capacity. The LE package includes luxurious features such as a high-back seat for added comfort and easy access to maintenance points, ensuring that the mower remains in peak condition. The model's easy-to-use controls and responsive steering make it an excellent choice for first-time users.

The STC52V-24FX offers a blend of power and versatility with its 24 HP Kawasaki engine and 52-inch cutting deck. This model is designed for those who require a longer run-time and increased productivity. The mower features an innovative grass catcher option, making it easier to collect clippings for a tidy finish. Furthermore, the heavy-duty frame enhances structural integrity, while the commercial-grade components ensure long-lasting service.

Lastly, the STC48V-22FS enhances user experience with its practical features. Similar to other models, it features a 22 HP Kawasaki engine coupled with a 48-inch cutting deck, tailored for residential lawns and smaller commercial properties. The mower’s compact design and efficient grass discharge system optimize cutting performance while minimizing downtime.

Overall, Scag Power Equipment offers a wide range of high-performance zero-turn mowers. Each model, including the STC61V-27CV, STC48V-22FS-LE, STC52V-24FX, and STC48V-22FS, incorporates advanced technologies and superior engineering to meet the demands of any lawn care professional or dedicated homeowner. With a commitment to innovation and quality, Scag continues to set the standard for excellence in outdoor power equipment.
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