Scag Power Equipment STT61V-29KB-DF manual Initial Run-In Procedures, Starting The Engine

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Section 4

4.3 Initial Run-In Procedures

First Day of Use or Approximately 20 Hours

1.Check all belts for proper alignment and wear at 2, 4 and 8 hours.

2.Change the engine oil and oil filter after the first 20 hours of operation. (See Section 7.4.)

3.Check hydraulic oil level in reservoir. (See Section 7.3.)

4.Check for loose hardware. Tighten as needed.

5.Check interlock system for proper operation. (See Section 4.2.)

6.Check tire pressure. Adjust pressure if necessary. (See Section 7.10.)

4.4 Starting The Engine

CAUTION

DO NOT USE STARTING FLUIDS. Use of starting fluids in the air intake system may be potentially explosive or cause a “runaway” engine condition that could result in engine damage and/or personal injury.

1.Select the fuel type, either Gasoline or LP. For gasoline, be sure the fuel shutoff valve, located behind the operator's seat, is fully open. (See Section 7.5.) For LP, make sure the fuel valve is completely open on the LP tank.

2.Secure the ROPS in the upright and locked position.

3.Sit in the operator’s seat, fasten seat belt and place the steering control levers in the neutral position.

4.Engage the parking brake.

5.Place the PTO switch in the disengaged position.

6.If the engine is cold, choke the engine as needed.

7.Move the engine throttle control to about half engine speed.

8.Turn the ignition key to the START position and release the key as soon as the engine starts. Do not hold the key in the START position for more than 15 seconds at a time. Allow at least 60 seconds between each cranking attempt to prevent

overheating of the starter motor. Prolonged cranking can damage the starter motor and shorten battery life.

9. Allow engine to warm before operating the mower.

4.5 Ground Travel And Steering

- IMPORTANT -

If you are not familiar with the operation of a machine with lever steering and/or hydrostatic transmissions, the steering and ground speed operations should be learned and practiced in an open area, away from buildings, fences, or obstructions.

Learn the operation on flat ground before operating on slopes.

Start practicing with a slow engine speed and slow forward travel.

Learn to feather the steering controls to obtain a smooth operating action.

Practice operating the mower until you are comfortable with the controls before proceeding to mow.

Forward Travel

To travel forward with the mower, disengage the parking brake, pull levers inward out of the neutral lock position and slowly push the steering control levers forward an equal distance. The further the steering control levers are pushed forward the greater the forward speed will be. To increase the speed, push the steering control levers further forward and to decrease the speed, pull the steering control levers back.

To stop the forward travel, pull the steering control levers back to the neutral position.

To steer the mower left while traveling forward, pull the left steering lever back. The further the lever is pulled back, the quicker the mower will turn left.

To steer the mower right while traveling forward, pull the right steering control lever back. The further the lever is pulled back, the quicker the mower will turn right.

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Contents OPERATOR’S Manual Remember Your Mower is only AS Safe AS the Operator Table of Contents Adjustments Inside Back CoverDirection Reference General InformationIntroduction Servicing The Engine And Drive Train ComponentsSymbols Symbol DescriptionSafety Information Signal WordsBefore Operation Considerations Operation Considerations Section Roll-Over Protection System Foldable Roll-over protection systemFoldable Roll-Over Protection System Maintenance Considerations & Storage Using a spark arrestorSafety And Instructional Decals Install Belt COvER BeforeEngine SpecificationsPower Head ElectricalHydraulic System Weights And DimensionsCutter Deck ProductivityOperating Instructions Controls And Instrument IdentificationSafety Interlock System Dump Valve ControlGround Travel And Steering Initial Run-In ProceduresStarting The Engine Forward TravelEngaging The Deck Drive Cutter Blades Reverse TravelParking The Mower Rotating BladesHillside Operation After OperationAdjusting Cutting Height Moving Mower With Engine StoppedRecommendations For Mowing Adjusting The Steering Levers Adjusting The Height Adjust PedalTowing Optional Hitch Accessory Troubleshooting Cutting Conditions Condition Cause CureTroubleshooting Cutting Conditions Contd Cut, or Rough ContourScalping Blades Hitting Adjustments Parking Brake AdjustmentTravel Adjustments Neutral AdjustmentThrottle Control and Choke Adjustments Tracking AdjustmentCutter Deck Level Cutter Deck PitchCutter Deck Height Adjustment Cutter Deck HeightCustom-Cut Baffle Adjustment 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 OilEngine Oil Engine Fuel SystemReplacing In-Line Fuel Filter Elements Lpg fUel systemEngine Air Cleaner BatteryCleaning and/or Replacing Air Cleaner Element Drive Belts Cutter BladesBlade Replacement Blade SharpeningTires Cutter Deck GearboxCooling System Cleaning the Radiator Debris Screen Body, Deck, And UpholsteryChecking The Fan Belt Tension Liquid- Cooled Engines Only Illustrated Parts List Section 61V Cutter Deck Description Cutter Deck Controls 481764 Link, Deck Lift Sheet Metal Components Sheet Metal Components Section STT ROLL-OVER Protection System with Suspension Seat 9292 Deck Drive Components Deck Drive Components Engine & Attaching Parts Kubota Dual Fuel Available through the individual engine manufacturer Brake and Steering Components Description Gasoline and Hydraulic System Kubota Dual Fuel Hose Assy, 1/2 ID Tank to Filter Base LP System Kubota Dual Fuel LP System Kubota Dual Fuel Section BDP-16A Hydraulic Pump Assembly with Cooling Fan Hex Screw, Flanged Head M10 x 1.50-65mm Electrical System Kubota Dual Fuel Fuel Pump Replacement Decals and Information Plates Forward R ReverseDUAL-FUEL Electrical Schematic Kubota Dual Fuel Limited Warranty Commercial Equipment

STT61V-29KB-DF specifications

The Scag Power Equipment STT61V-29KB-DF is a robust and powerful zero-turn mower designed for professional landscapers and homeowners seeking superior performance and efficiency. With a 61-inch cut width and a powerful 29 HP Kawasaki engine, this mower offers exceptional cutting capabilities, enabling users to tackle large lawns and challenging terrain with ease.

One of the standout features of the STT61V-29KB-DF is its patented Velocity Plus cutting deck. This innovative design enhances grass flow, resulting in a clean and precise cut. The deck's airflow is optimized to lift the grass for an even cut, ensuring a professional-quality finish every time. The mower's cutting height can be easily adjusted to suit different types of grass and seasonal conditions, providing versatility for various mowing tasks.

In addition to its performance features, the STT61V-29KB-DF is built with durability in mind. The heavy-duty steel frame and reinforced cutting deck provide lasting durability, allowing it to withstand the demands of frequent use in tough environments. The mower also boasts a high-quality paint finish that protects against rust and corrosion, ensuring the machine remains in great condition even after years of use.

The ergonomic design of the STT61V-29KB-DF enhances operator comfort and control. The cushioned seat provides support for long mowing sessions, while the easy-to-use joystick controls allow for smooth maneuverability and precise handling. This design reduces operator fatigue and increases productivity, making it a favorite among landscape professionals.

Another notable technology in the STT61V-29KB-DF is its hydrostatic transmission, which provides seamless speed and direction changes without the need for gear shifting. This feature allows for superior control and responsiveness, especially when navigating around obstacles or tight spaces.

Safety features are also prioritized in the design of this mower. It includes an automatic safety shut-off system that stops the blades when the operator leaves the seat, while the robust structure provides stability on slopes and uneven terrain.

Overall, the Scag Power Equipment STT61V-29KB-DF is a top-tier zero-turn mower that combines power, performance, and user-friendly features, making it an ideal choice for anyone looking to achieve a flawless cut while ensuring maximum operator comfort and safety. With its blend of advanced technologies and durability, this model stands out in the competitive market of landscaping equipment.
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