Scag Power Equipment STT-31BSD manual Table of Contents Contd

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	TABLE OF CONTENTS (CONT'D)
SUBJECT		PAGE
Section 6 - Adjustments
6.1	Parking Brake Adjustment	22
6.2	Travel Adjustments	22
6.3	Throttle Control and Choke Adjustments	24
6.4	Belt Adjustment	24
6.5	Belt Alignment	24
6.6	Cutter Deck Adjustments	25
Section 7 - Maintenance
7.1	Maintenance Chart	28
7.2	Lubrication Fitting Points	29
7.3	Hydraulic System	31
7.4	Engine Oil	32
7.5	Engine Fuel System	33
7.6	Engine Air Cleaner	33
7.7	Battery	33
7.8	Drive Belts	35
7.9	Cutter Blades	35
7.10	Tires	36
7.11	Cutter Deck Gearbox	36
7.12	Cooling System	37
7.13	Body, Deck, Hopper and Upholstery	38
Section 8 - Illustrated Parts List
Notes		39
SMST 61"Adv., 72" Adv. Cutter Decks		40-41
Cutter Deck Controls		42-43
Sheet Metal Components		44-45
STT Roll Over Protection		46-47
Deck Drive Components		48-49
Radiator, Coolers & Engine Brackets		50-51
Brake & Steering Components		52-53
Fuel & Hydraulic System		54-55
Electrical System		56-57
Hydraulic Pump Assembly - BDP-21L		58-59
Wire Harness, STT-31BSD		60
Replacement Decals		61-62
Warranty Statement		Inside Back Cover

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Contents OPERATOR’S Manual Remember Your Mower is only AS Safe AS the Operator Table of Contents Table of Contents Contd General Information IntroductionDirection Reference Servicing the Engine and Drive Train ComponentsISO Symbols CE Mark Fast Slow Signal Words Safety InformationBefore Operation Considerations Before Operation Considerations Contd Operation ConsiderationsOperation Considerations Contd Roll Over Protection SystemSeat Belt Inspection Maintenance Considerations & Storage STT-BSD With Roll Over Protection SystemSafety and Instructional Decals Engine Deck EngineDrive System Specifications Additional SpecificationsApproximate Dimensions ProductivityOperating Instructions Controls and Instrument IdentificationSafety Interlock System Dump Valve ControlGround Travel and Steering Starting the EngineForward Travel Reverse Travel Engaging the Deck Drive Cutter BladesParking the Mower Hillside OperationAfter Operation Moving Mower with Engine Stopped Removing Clogged MaterialRecommendations for Mowing Adjusting Cutting Height Deck Release LeverTroubleshooting Cutting Conditions Condition Cause CureTroubleshooting Contd Condition Cause Cure Scalloped Cut, or Rough ContourTroubleshooting Contd GroundParking Brake Adjustment AdjustmentsTravel Adjustments Neutral Adjustment RH Steering Control Rod AdjustmentTracking Adjustment Belt AdjustmentThrottle Control Belt AlignmentCutter Deck Level Cutter Deck AdjustmentsCutter Deck Pitch Custom-Cut Baffle Adjustment Cutter Deck HeightCustom-Cut Baffle Maintenance Maintenance Chart Recommended Service IntervalsMaintenance Chart Recommended Service Intervals Contd Lubrication Grease Fitting Lubrication Chart see FigureLubrication Fitting Points Checking Hydraulic Oil Level Hydraulic SystemChanging Hydraulic Oil Engine OIL Changing Hydraulic Oil Filter ElementChecking Engine Crankcase Oil Level Changing Engine Crankcase OilBattery Engine AIR CleanerEngine Fuel System Charging the Battery Jump StartingBlade Replacement Drive BeltsCutter Blades Blade InspectionCutter Deck Gearbox TiresChecking Lubricant Level Cleaning the Radiator Debris Screen Changing LubricantCooling System Checking Coolant LevelChecking The Fan Belt Tension BODY, DECK, and UpholsteryPage 61A, 72A Cutter Decks Ref. Part Description Cutter Deck Controls Part Description Sheet Metal Components Wheel Assy Inc.items 20, 42, 43, 54 STT Roll Over Protection System Ref. Part No. No. Description Deck Drive Components Ref. Part Description Radiator & Engine Brackets Radiator & Engine Brackets Brake and Steering Components Part Description Fuel and Hydraulic System Ref. Part Description Electrical System 35 483072 Hour Meter HYDRAULICHYDRAULICPUMPPUMPASSEMBLYASSEMBLY- BDP-21L Hydraulic Pump Assembly BDP-21L Wire HARNESS, STT 31BSD Part Number Heavy-Duty 482367 48825 481937 48314 Limited Warranty Commercial Equipment