Walker MC19 manual Engine Air Cleaner System Components

Page 58

Maintenance Instructions

cleaning

CLEANING

Enginaire™ Air Cleaner

 

A remote mounted Enginaire™ air cleaner pro-

CAUTION

vides the air filtering function. The paper filter

 

element slides over an outlet tube inside the air

 

If a pressure washer is used on the ex-

cleaner canister with radial sealing action, elimi-

nating the possibility of dust leaks due to improp-

posed working parts, avoid water on the

er filter installation. Intake design, internal baf-

electrical parts and the engine cooling

fling, and a dust ejection valve provide dust

system.

separation and automatic precleaning action.

 

 

Daily or frequent servicing of the air cleaner is not

 

Engine Air Cleaner System

required. Use the air filter restriction gauge on the

air cleaner outlet to determine when the air filter

 

Turbine Precleaner

needs servicing -- a yellow indicator will show when

the filter is overly restricting airflow into the engine.

 

Do frequently check the Turbine Precleaner

 

(located in the end cap of the air cleaner assembly)

IMPORTANT: Use only Enginaire™ air filter ele-

for free movement of the internal fan.

Shine light

ments for replacement (Walker 5090-1 or 5090-3).

into end cap to verify movement of fan with engine

Aftermarket filters may not seal properly or filter effi-

running.

 

 

ciently.

 

 

 

Enginaire™

 

 

 

Air Cleaner Cover

 

 

 

Primary Filter

 

Air Filter

 

Element

 

 

Turbine

 

Restriction Gauge

Safety

 

 

Filter

Precleaner

 

Enginaire™

 

 

 

Air Cleaner

 

 

Air Cleaner

 

 

Hose

Band

 

 

 

 

 

Clamp

 

 

 

 

 

Dust Ejection

 

 

Valve

Air Intake

Hose

 

Engine

 

 

Hose

Clamp

 

 

Engine Air Cleaner System Components

54

Image 58
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 CompartmentBefore Operating Safety Instructions 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 InstallationDischarge Shield Installation On Side Discharge Deck Deck Caster Wheel InstallationPTO Shaft Guard Installation PTO Coupler Installation Tool Deck InstallationMower Deck Installation PTO Shaft Connection Quick Disconnect Ring Released Position Deck Counterweight Spring InstallationQuick Disconnect Ring Locked Position Deck Leveling Machine must be shut off during this procedureDeck 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 Disengaged Blade Clutch EngagedStopping the Machine Transmission Lockout Cutting Height AdjustmentLockout 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 Blower Intake Cover General InformationRotating Blower Blades Forward Clogging ChecklistBlade Rotation for GHS Mower Deck View from Underneath Full Signal Horn Using the Tilt-Up DeckPowerfil Grass Catcher Screen Removal for CleaningTailgate Dumping Using the Dump BagPositioning 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 RangeTurn Oil Drain/Oil Filter LocationMower 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 LocationProper Orientation of Air Cleaner Cover Air Filter Element ReplacementCooling 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 LevelWheel Bolt Torque Charging the BatterySharpen Mower Blades Blade Balanced on Magnetic Wall-Mounted Balancer Mower Blade Profile For SharpeningDrive 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 Disengaged Jackshaft Drive BeltJackshaft 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 EngagedBlade Overload Shear Bolts Fuel Filter LocationCutting Blade Shear Bolts PTO Shear Pin Steering Handle Adjustment Tilt-Up Deck Adjustable Stop AdjustmentsSteering 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