Scag Power Equipment STT-31BSG manual Maintenance Chart Recommended Service Intervals

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Section 7

MAINTENANCE

7.1 MAINTENANCE CHART - RECOMMENDED SERVICE INTERVALS

 

 

HOURS

 

 

 

Break-In 8

40 100 200 500

Procedure

Comments

 

(First 10)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

X

 

 

 

 

Check all hardware for tightness

 

 

X

 

 

 

 

Check hydraulic oil level

See paragraph 7.3

 

X

 

 

 

 

Check all belts for proper alignment

See paragraph 7.8

 

X

 

 

 

 

Change engine oil and filter

See paragraph 7.4

 

(First 5)

 

 

 

 

 

 

 

X

 

 

 

 

Check hydraulic hoses for leaks

Use extreme caution when

 

 

 

 

 

 

 

checking the hydraulic hoses

 

 

 

 

 

 

 

See paragraph 2.5

 

X

 

 

 

 

Check coolant level

See paragraph 7.12

 

 

 

 

 

 

 

 

 

 

X

 

 

 

Check engine oil level

See paragraph 7.4

 

 

 

 

 

 

 

 

 

 

X

 

 

 

*Clean mower

See paragraph 7.14

 

 

 

 

 

 

 

 

 

 

X

 

 

 

Check condition of blades

See paragraph 7.9

 

 

X

 

 

 

Apply grease to fittings

See paragraph 7.2

 

 

X

 

 

 

Check tire pressure

See paragraph 7.10

 

 

 

 

 

 

 

 

 

 

X

 

 

 

Check coolant level

See paragraph 7.12

 

 

 

 

 

 

 

 

 

 

 

 

X

 

Check battery electrolyte level,

See paragraph 7.7

 

 

 

 

 

 

clean battery posts and cables

 

 

 

 

 

 

 

 

 

 

 

 

 

X

 

Check belts for proper alignment

See paragraph 7.8

 

 

 

 

 

X

Apply grease to fittings

See paragraph 7.2

 

 

 

 

 

 

 

 

 

 

 

 

 

X

Change engine oil

See paragraph 7.4

 

 

 

 

 

X

*Clean air cleaner element

See paragraph 7.6

 

X

Check lubricant in cutter deck gearbox

See paragraph 7.11

* Perform these maintenance procedures more frequently under extreme dusty or dirty conditions

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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 Direction Reference General InformationIntroduction Servicing the Engine and Drive Train ComponentsISO Symbols CE Mark Fast Slow Safety Information Before Operation ConsiderationsBefore Operation Considerations Contd Operation ConsiderationsMaintenance Considerations Operation Considerations ContdSafety and Instructional Decals Engine Engine DeckDrive System Approximate Dimensions SpecificationsAdditional Specifications ProductivityOperating Instructions Controls and Instrument IdentificationSafety Interlock System Dump Valve ControlStarting the Engine Ground Travel and SteeringForward Travel Reverse Travel Engaging the Deck Drive Cutter BladesHillside Operation Parking the MowerAfter Operation Removing Clogged Material Moving Mower with Engine StoppedRecommendations for Mowing Adjusting Cutting Height Towing optional hitch accessoryTroubleshooting Cutting Conditions Condition Cause CureTroubleshooting Contd Condition Cause Cure Scalloped Cut, or Rough ContourTroubleshooting Contd GroundAdjustments Parking Brake AdjustmentTravel Adjustments Neutral Adjustment RH Steering Control Rod AdjustmentBelt Adjustment Tracking AdjustmentThrottle Control and Choke Adjustments Belt Alignment Cutter Deck Adjustments Cutter Deck Level Cutter 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 Hydraulic System Checking Hydraulic Oil LevelChanging Hydraulic Oil Checking Engine Crankcase Oil Level Engine OILChanging Hydraulic Oil Filter Element Changing Engine Crankcase OilEngine AIR Cleaner BatteryEngine Fuel System Charging the Battery Battery Electrolyte First AIDCutter Blades Jump StartingDrive Belts Blade InspectionBlade Replacement TiresCooling System Cutter Deck GearboxChecking Lubricant Level Checking Coolant LevelCleaning the Radiator Debris Screen Checking The Fan Belt TensionBODY, DECK, and Upholstery Page 61A, 72A Cutter Decks Ref. Part Description Cutter Deck Controls Part Description Sheet Metal Components Wheel Assy Inc.items 20, 42, 43, 54 Deck Drive Components Ref. Part Description RADIATOR, Coolers & Engine Brackets Ref. Part No. No. Description Brake and Steering Components Part Description Fuel and Hydraulic System Ref. Part Description Electrical System Ref. Part No. No. Description Hydraulic Pump Assembly BDP-21L Housing Kit Includes Housing, Journal Bearing Wire HARNESS, STT 31BSG Part Number Heavy-Duty 48825 48314 481937 Limited Warranty Commercial Equipment 2002
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