Walker MC19 manual Safety Instructions Operating

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Safety Instructions - Operating

1.Operate the mower only in daylight or in good artificial light with good visibility of the area being mowed.

2.Sit on the seat when starting the engine and operating the machine. Keep feet on the deck footrests at all times when the tractor is moving and/or mower blades are operating. Never op- erate the tractor without a deck or imple­ ment installed.

3.For a beginning operator, learn to steer (ma- neuver) the tractor with a slow engine speed before attempting any mowing operation­. Be aware that, with the front mounted mower configuration, the back of the tractor swings to the outside during turns.

DANGER

Do not mow around overhanging tree branches or bushes at the same height as the operator’s torso and head where inad- vertent contact may cause injury.

4.Remember, for an emergency stop, the forward motion of the tractor can always be stopped by pulling the Forward Speed Control (FSC) into the NEUTRAL-PARKposition.

5.In case the transmission drive belt breaks dur- ing operation, and if the machine is on a slope, the machine will freewheel down the slope. To maintain control, immediately (1) Release the steering levers and simultaneously (2) Move the FSC to the NEUTRAL-PARKposition. When the machine is stopped or moving slowly, engage the parking brake.

NOTE: The emergency stop procedure is ex- actly the same procedure as used to normally stop and park the machine.

6.Disengage the blade clutch and put the FSC in the NEUTRAL-PARKposition before starting the engine (an ignition interlock switch normally prevents starting of the machine if these con- trols are in the OPERATING position).

7.Do not operate machine if the operator pres- ence safety switch system is not working. Verify proper operation by having the operator lift off the seat with the engine running and mov- ing two controls, one at a time; (1) Move the FSC lever out of the NEUTRAL-PARK position, and (2) Engage the PTO Clutch. Moving either control should stop the engine after a 1/2 sec- ond delay.

8.Do not run the engine in a confined area without adequate ventilation. Exhaust fumes are hazardous and can be deadly.

9.Do not carry passengers - maximum seating capacity is one (1) person.

10.Watch for holes, rocks, and roots in the terrain and for other hidden hazards. When mowing tall grass, mow higher than desired to expose any hidden obstacles. Then, clean the area and mow to the desired height.

11.Avoid sudden starts or stops. Before back- ing the machine up, look to the rear to be sure no one is behind the machine. Watch carefully for traffic when crossing or working near road- ways.

12.When moving forward, do not suddenly put the tractor in reverse by rapidly pulling on the steer- ing levers, especially when going downhill, as this can lift the tractor tail wheel off the ground and set up a bucking motion due to operator overcontrol. If bucking does occur, immediately stop the bucking action by pulling the Forward Speed Control (FSC) lever into the NEUTRAL- PARK position.

13.Disengage the blade drive when transporting the machine across drives, sidewalks, etc. Nev- er raise the mower deck while blades are rotating.

DANGER

Do not mow or dump grass within 5 feet (1.5 meters) of an embankment or retaining wall with drop off.

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Contents OPERATOR’S Manual Foreword Table of Contents Maintenance Schedule Chart Important Tips for Care Fill In By Purchaser General InformationGlossary Identifying Number LocationsServicing of Engine and Drivetrain Components Transmission SpecificationsEngine Electrical SystemSeat Blade DriveTire Size Drive BeltsMower Deck GHS SystemFront View and Right Side View Component IdentificationRear View and Left Side View Top View Engine Compartment PTOSafety Instructions Before Operating Before OperatingDo not mow with bystanders in the area Safety Instructions Before Operating Safety Instructions Operating Safety Instructions Operating Safety Instructions Maintenance Safety Instructions Location Deck Discharge Shield SD Decks Only Part Number Location Each End of Mower Deck Part NumberLocation Catcher Door Hinge Bar LH and RH Sides Part Number Location Right Side, Behind Operator Seat Part NumberSAFETY, CONTROL, and Instruction Decals Wet Battery Service Assembly InstructionsSetup Instructions Battery ServiceDeck Caster Wheels Installation Battery ChargingBattery Installation Battery Installation Mower Deck AssemblyDeck Caster Wheel Installation Discharge Shield Installation On Side Discharge DeckPTO Shaft Guard Installation Deck Installation PTO Coupler Installation ToolMower Deck Installation PTO Shaft Connection Deck Counterweight Spring Installation Quick Disconnect Ring Released PositionQuick Disconnect Ring Locked Position Machine must be shut off during this procedure Deck LevelingDeck Leveling Refer to Lubrication for Gear Axle Lubrication Fill Fuel TankBlades in Maintenance Instructions Key Positions Operating InstructionsControl IDENTIFICATION, LOCATION, and Function Engine ChokeBlade Clutch PTO Engine ThrottleChoke and Throttle Location Forward Speed Control FSC Steering LeversLockout Lever Location Parking Brake Disengaged Front Body Latch ReleaseOil Pressure Warning Horn HourmeterOperating Controls Top View from Drivers Point of View Left Wheel Steering LeverFore Attempting to MOW Adjusting Ground Speed and SteeringStarting the Engine EngagedOperating Instructions Correct Operator Hand Position On the Controls Blade Clutch Engaged Blade Clutch DisengagedStopping the Machine Cutting Height Adjustment Transmission LockoutLockout Lever Freewheel Position Recommendations for Mowing Lockout Lever Normal Operating PositionNo Driving Zone Side Discharge Deflector Shield Lowest PositionRecommendations for TILT-UP Deck OPERATION/TRANSPORT GHS Flow and Components General Information Blower Intake CoverRotating Blower Blades Clogging Checklist ForwardBlade Rotation for GHS Mower Deck View from Underneath Grass Catcher Screen Removal for Cleaning Using the Tilt-Up DeckPowerfil Full Signal HornUsing the Dump Bag Tailgate DumpingPositioning Dump Bag on Catcher Dumping Catcher into Dump Bag Maintenance Instructions Important Tips for Care of the Kohler Engine Dipstick Operating Range LubricationEngine Oil Each USEOil Drain/Oil Filter Location TurnMower Deck Gearbox Lubrication DS52 or DS62 Mower Deck Lubrication Ranty Dipstick Location, Tractor PTO GearboxChanging Gearbox Oil Gear Axle LubricationGrease Fitting and Oil Point Lubrication Transmission Reservoir Air Bleed Plug LocationLubrication Points for Optional Belt Driven Decks DS62 Shown Chassis and Deck Lubrication Points DS42 Shown Engine Air Cleaner System Components Air Filter Restriction Gauge Location Air Cleaner Components Shown with Cover Being RemovedAir Filter Element Replacement Proper Orientation of Air Cleaner CoverCooling Air Intake System Deck Secured in TILT-UP Position Engine Cooling Air Intake Screen Cooling Fin Access PanelsMaintenance Instructions Electrolyte Level BatteryGHS Exhaust Screen CHECKING/SERVICINGCharging the Battery Wheel Bolt TorqueSharpen Mower Blades Mower Blade Profile For Sharpening Blade Balanced on Magnetic Wall-Mounted BalancerDrive Belts Spark Plugs Drive Belts There are four 4 individual belts on GHS models REPLACING/REPAIRINGBelt Locations REPLACING/REPAIRINGEngine PTO Drive Belt Removal Engine PTO Drive Belt 3 Groove Power BandJackshaft Drive Belt Jackshaft Drive Belt DisengagedJackshaft Drive Belt Engaged GHS Blower Drive Belt Assembly Engaged GHS Blower Drive Belt Assembly DisengagedHydrostatic Ground Drive Belt Assembly Engaged Hydrostatic Ground Drive Belt Assembly DisengagedFuel Filter Location Blade Overload Shear BoltsCutting Blade Shear Bolts PTO Shear Pin Adjustments Steering Handle Adjustment Tilt-Up Deck Adjustable StopSteering Handles Pinch Point Spring Loaded Door Operator’s Notes Operator’s Notes Limited Warranty For Walker Commercial Rider Mower Walker MFG. CO E. Harmony ROAD, Fort COLLINS, CO 80528 970