Scag Power Equipment SCR manual Moving Mower with Engine Stopped, Recommendations for Mowing

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Section 4

4.12MOVING MOWER WITH ENGINE STOPPED

To “free-wheel” or move the mower around without the engine running, place the dump valve handle in the FREE-WHEEL position (Figure 4-2). Disengage the parking brake and move the mower by hand. The lever must be returned to the DRIVE position to drive the mower.

4.13 RECOMMENDATIONS FOR MOWING

1.Do not mow with dull blades. A dull blade will tear grass, resulting in poor lawn appearance and requiring extra power.

2.Direct the side discharge away from sidewalks or streets to minimize cleanup of clippings. When mowing close to obstacles, direct the discharge away from the obstacles to reduce the chance of property damage by thrown objects.

3.Cut grass when it is dry and not too tall. Do not cut grass too short (cut off 1/3 or less of existing grass for best appearance). Mow frequently.

4.Keep mower and discharge system clean.

5.When mowing wet or tall grass, mow the grass twice. Raise the mower to the highest setting for the first pass and then make a second pass to the desired height.

6.Use a slow travel speed for trimming purposes.

7.Operate the engine at or near full throttle for best cutting. Mowing with a lower RPM causes the mower to tear the grass. The engine is designed to be operated at full speed.

8.Use the alternate stripe pattern for best lawn appearance. Vary the direction of the stripe each time the grass is mowed to avoid wear patterns in the grass.

4.14 ADJUSTING CUTTING HEIGHT

The mower deck can be adjusted from a height of 1 1/2- inches to 5-inches at 1/2-inch intervals. To adjust the cutting height:

WARNING:

Do not adjust the cutting height with the mower blades rotating. Shut off the engine and remove the ignition key. Bodily injury could occur from the rotating blades.

1. Shut off the engine and remove the ignition key.

Remove

Hair Pins

Deck Height

Adjustment Pin

SCR 2K DHA

Figure 4-14 Deck Height Adjustment

2.Remove the two hairpins from the adjusting pins on one side of the cutter deck (Figure 4-14).

3.Lift or lower the deck to the desired cutting height and install the hairpins. A deck height decal is located on the deck as an aid in adjusting the deck to the desired height.

4.Repeat the above process on the other side of the cutter deck.

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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 ComponentsBefore Operation Considerations Safety InformationSignal Words Operation Considerations Maintenance Considerations Do not turn sharply. Use care when backing upSafety and Instructional Decals Install Belt Cover Before Operating MachineSpecifications EngineElectrical TractorWeights and Dimensions Tractor ContdCutter Deck Grass Catching SystemOperating Instructions Controls and Instrument IdentificationSafety Interlock System Blower Belt ReleaseStarting the Engine Ground Travel and SteeringForward Travel Reverse TravelEngaging the Deck Drive Cutter Blades Hillside OperationAfter Operation HOPPER, Mulch or Side Discharge OperationParking the Mower Grass Catching Operation 10 Tailgate OperationRemoving Clogged Material Side Discharge OperationMulching Operation Recommendations for Mowing Adjusting Cutting HeightMoving Mower with Engine Stopped Tilting the Cutter Deck Deck Locking Pin Locking Pin HoleTroubleshooting Cutting Conditions Condition Cause CureTroubleshooting Contd Condition Cause Cure Scalloped Cut, or Rough ContourTroubleshooting Contd GroundAdjustments Parking Brake AdjustmentNeutral Adjustment Travel AdjustmentsStart the engine and disengage the parking brake Tracking Adjustment Steering Handle Adjustment Drive linkageThrottle Control and Choke Adjustments Belt AdjustmentCutter Deck Adjustments Belt AlignmentMaintenance Maintenance Chart Recommended Service IntervalsMaintenance Chart Recommended Service Intervals Contd Lubrication Grease Fitting Lubrication Chart see FigureLubrication Fitting Points Changing Hydraulic Oil Checking Hydraulic Oil LevelChecking Engine Crankcase Oil Level Changing Engine Crankcase Oil Changing Engine Oil FilterEngine Fuel System Filling the Fuel TankBattery Checking Electrolyte Level and Cleaning BatteryEngine AIR Cleaner Cleaning and/or Replacing Air Cleaner ElementCharging the Battery Jump StartingBlade Replacement Drive BeltsCutter Blades Blade InspectionTires HopperCutter Deck Gearbox Checking Lubricant LevelPower Unit Gearbox 10 Gearbox Drain PlugBODY, DECK, Hopper and Upholstery 13 Fluid LevelPage Cutter Deck Part Number Description Cutter Deck Support Components Cutter Deck Support Components Sheet Metal Sheet Metal Blower Assembly Blower Assembly Engine and Attaching Parts Engine and Attaching Parts Traction Drive Components Part Description Hydraulic Pump Housing Kit Includes Housing, Journal Bearing Cutter Deck Drive Gearbox Ref. Part No. No. Description Speed and Steering Controls Part Description Parking Brake Mechanism Parking Brake Mechanism Fuel and Hydraulic Components Ref. Part No. Number Description Electrical System Part Number Description Hopper Hopper Hopper Actuator Mechanism Ref. Part No. Number Description Replacement Decals and Information Plates Rotating Blades and BeltsSCR 2K RD2 Electrical Schematic Page Limited Warranty Commercial Equipment 1999