Walker MC19 manual Servicing of Engine and Drivetrain Components

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General Information

Serial Number

Tractor Serial Number Location

Serial Number

Mower Deck Serial Number Location

ENGINE SERIAL NUMBER LOCATION

Refer to the engine manual that accompanies this manual or the photo below for the location of the engine serial number.

Serial Number

Engine Serial Number Location

SERVICING OF ENGINE AND DRIVETRAIN COMPONENTS

The detailed servicing and repair of the engine, hydrostatic transmission, and gearboxes are not covered in this manual. Only routine maintenance and general service instructions are provided. For the service of these components during the limited warranty period, it is important to find a local, au- thorized servicing agent of the component manu- facturer. Any unauthorized work done on these components during the warranty period may void the warranty. If you have any difficulty finding an authorized outlet or obtaining warranty service, please contact our Service Department for assis- tance:

Walker Manufacturing Company

5925 E. Harmony Road

Fort Collins, CO 80528

1-970-221-5614

walkermowers.com

Service manuals are available for each of these components from their respective manufacturers as follows:

Kohler Engines

Kohler Company

 

Kohler, WI 53044

 

800-544-2444

 

www.kohlerengines.com

Hydrostatic

Eaton Fluid Power Group

Transmissions

Hydraulics Business USA

 

14615 Lone Oak Road

 

Eden Prairie, MN 55344 USA

 

952-937-9800

 

www.eaton.com/hydraulics

Gearboxes (Deck)

Peerless Gear

 

1555 South Jackson St.

 

Salem, IN 47167 USA

 

866-536-8310

 

www.peerlessgear.com

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Contents OPERATOR’S Manual Foreword Table of Contents Maintenance Schedule Chart Important Tips for Care Identifying Number Locations General InformationGlossary Fill In By PurchaserServicing of Engine and Drivetrain Components Electrical System SpecificationsEngine TransmissionDrive Belts Blade DriveTire Size SeatGHS System Mower DeckComponent Identification Front View and Right Side ViewRear View and Left Side View PTO Top View Engine CompartmentSafety 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 Each End of Mower Deck Part Number Location Deck Discharge Shield SD Decks Only Part NumberLocation Right Side, Behind Operator Seat Part Number Location Catcher Door Hinge Bar LH and RH Sides Part NumberSAFETY, CONTROL, and Instruction Decals Battery Service Assembly InstructionsSetup Instructions Wet Battery ServiceBattery Installation Mower Deck Assembly Battery ChargingBattery Installation Deck Caster Wheels InstallationDeck 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 Fill Fuel Tank Refer to Lubrication for Gear Axle LubricationBlades in Maintenance Instructions Engine Choke Operating InstructionsControl IDENTIFICATION, LOCATION, and Function Key PositionsSteering Levers Engine ThrottleChoke and Throttle Location Forward Speed Control FSC Blade Clutch PTOParking Brake Disengaged Front Body Latch Release Lockout Lever LocationHourmeter Oil Pressure Warning HornLeft Wheel Steering Lever Operating Controls Top View from Drivers Point of ViewEngaged Adjusting Ground Speed and SteeringStarting the Engine Fore Attempting to MOWOperating Instructions Correct Operator Hand Position On the Controls Blade Clutch Engaged Blade Clutch DisengagedStopping the Machine Cutting Height Adjustment Transmission LockoutLockout Lever Freewheel Position Lockout Lever Normal Operating Position Recommendations for MowingSide Discharge Deflector Shield Lowest Position No Driving ZoneRecommendations 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 Full Signal Horn Using the Tilt-Up DeckPowerfil Grass Catcher Screen Removal for CleaningUsing the Dump Bag Tailgate DumpingPositioning Dump Bag on Catcher Dumping Catcher into Dump Bag Maintenance Instructions Important Tips for Care of the Kohler Engine Each USE LubricationEngine Oil Dipstick Operating RangeOil Drain/Oil Filter Location TurnMower Deck Gearbox Lubrication DS52 or DS62 Mower Deck Lubrication Gear Axle Lubrication Dipstick Location, Tractor PTO GearboxChanging Gearbox Oil RantyTransmission Reservoir Air Bleed Plug Location Grease Fitting and Oil Point LubricationLubrication Points for Optional Belt Driven Decks DS62 Shown Chassis and Deck Lubrication Points DS42 Shown Engine Air Cleaner System Components Air Cleaner Components Shown with Cover Being Removed Air Filter Restriction Gauge LocationAir Filter Element Replacement Proper Orientation of Air Cleaner CoverCooling Air Intake System Engine Cooling Air Intake Screen Cooling Fin Access Panels Deck Secured in TILT-UP PositionMaintenance Instructions CHECKING/SERVICING BatteryGHS Exhaust Screen Electrolyte LevelCharging the Battery Wheel Bolt TorqueSharpen Mower Blades Mower Blade Profile For Sharpening Blade Balanced on Magnetic Wall-Mounted BalancerDrive Belts Spark Plugs REPLACING/REPAIRING Drive Belts There are four 4 individual belts on GHS modelsREPLACING/REPAIRING Belt LocationsEngine PTO Drive Belt 3 Groove Power Band Engine PTO Drive Belt RemovalJackshaft Drive Belt Jackshaft Drive Belt DisengagedJackshaft Drive Belt Engaged GHS Blower Drive Belt Assembly Disengaged GHS Blower Drive Belt Assembly EngagedHydrostatic Ground Drive Belt Assembly Disengaged Hydrostatic Ground Drive Belt Assembly EngagedFuel 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