Scag Power Equipment STT61V-31KB-DF manual Cutter Deck Height Adjustment

Page 31

Section 6

R

- NOTE -

To prevent the cutter deck from teetering, all four

(4)cutter deck hanging chains must have tension on them. If all four chains do not have tension on them and the deck teeters, you must readjust the cutter deck as outlined in the procedures above.

Cutter Deck Height

The cutter deck height adjustment is made to ensure that the cutter deck is cutting at the height indicated on the cutting height index gauge.To check for proper deck height, be sure that the mower is on a flat, level surface and the tires are properly inflated.

1.Place the cutter deck in the transport position. Loosen the jam nuts on both ends of the deck height control rod. (See Figure 6.7)

LOOSEN HERE

LANYARD

PIN

 

 

 

 

 

1

 

 

5.1

 

 

2

 

 

5.2

 

 

3

 

 

5.3

 

 

4

 

 

5.4

 

 

5

 

G T

5.5

 

6

 

HEIGH

 

CUTTIN

HEIGHT ADJUSTMENT PEDAL

390S014A-2

 

Figure 6-7. Cutter Deck Height Adjustment

2.Turn the control rod (See Figure 6.7) until there is a 1/4" space between the rear deck stop and the top of the cutter deck. (See Figure 6.8). Tighten the jam nuts on the control rod.

DECK STOP

1/4"

390S0175-1

Figure 6-8. Cutter Deck Stop

3.Check the cutter deck cutting height by placing the lanyard pin in the 3" position on the cutting height index. Release the deck from the transport position and allow the deck to move to the 3" cutting height position.

4.Check the measurement from the floor to the cutter blade tip. If the measurement is not at 3", an adjustment can be made using the deck height control rod. (See Figure 6.7)

- NOTE -

If an adjustment had to be made, be sure that the cutter deck can easily be locked into the transport position.

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Image 31 Contents
OPERATOR’S Manual Remember Your Mower is only AS Safe AS the Operator Table of Contents Following Section Troubleshooting Cutting Conditions AdjustmentsServicing The Engine And Drive Train Components General InformationIntroduction Direction ReferenceSymbol Description SymbolsSignal Words Safety InformationBefore Operation considerations Operation Considerations Know the function of all controls and how to stop quicklySection Foldable Roll-Over Protection System Roll-over protection systemSeat Belt Inspection Using a spark arrestor Maintenance Considerations & storageSPARK Ignition System Forward R F REvERSE Install Belt COvER BeforeElectrical SpecificationsPower Head EngineProductivity Weights And DimensionsCutter Deck Hydraulic SystemControls And Instrument Identification Operating InstructionsDump Valve Control Safety Interlock SystemForward Travel Initial Run-In ProceduresStarting The Engine Ground Travel And SteeringReverse Travel Engaging The Deck Drive Cutter BladesAfter Operation Rotating BladesHillside Operation Parking The MowerMoving Mower With Engine Stopped Adjusting Cutting HeightRecommendations For Mowing Adjusting The Height Adjust Pedal Adjusting The Steering LeversTowing Optional Hitch Accessory Condition Cause Cure Troubleshooting Cutting ConditionsCut, or Rough Contour Troubleshooting Cutting Conditions ContdScalping Blades Hitting Parking Brake Adjustment AdjustmentsNeutral Adjustment Travel AdjustmentsTracking Adjustment Throttle Control and Choke AdjustmentsCutter Deck Pitch Cutter Deck LevelCutter Deck Height Cutter Deck Height AdjustmentCustom-Cut Baffle Adjustment Custom-Cut Baffle Adjustment10. Clutch Air Gap Adjustment Electric clutch adjustmentMaintenance Chart Recommended Service Intervals MaintenanceLubrication Maintenance Chart Recommended Service Intervals ContdLubrication Fitting Points Changing Hydraulic Oil Checking Hydraulic Oil LevelEngine Fuel System Engine OilLpg fUel system Replacing In-Line Fuel Filter ElementsBattery Engine Air CleanerCleaning and/or Replacing Air Cleaner Element Cutter Blades Drive BeltsBlade Sharpening Blade ReplacementCutter Deck Gearbox TiresCooling System Body, Deck, And Upholstery Cleaning the Radiator Debris ScreenChecking The Fan Belt Tension Liquid- Cooled Engines Only Scag Approved Attachments and Accessories Illustrated Parts ListSection 61V Cutter Deck Section 61V Cutter Deck Cutter Deck Controls Description Sheet Metal Components Sheet Metal Components STT ROLL-OVER Protection System STT ROLL-OVER Protection System STT Suspension Seat Section Deck Drive Components Bolt, Hex Head 5/16-18 x 1-3/4 Grd Engine & Attaching Parts Kubota Dual Fuel Available through the individual engine manufacturer Brake and Steering Components Brake and Steering Components Hydraulic System Kubota Dual Fuel Hydraulic System Kubota Dual Fuel STT-DF Gasoline System STT-DF Gasoline System STT-DF LP System Regulator, Kubota 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 Heavy-Duty Commercial Replacement Decals and Information PlatesDUAL-FUEL Electrical Schematic Kubota Dual Fuel Limited Warranty Commercial Equipment