Manuals / Exmark / Household Appliance / Vacuum Cleaner

Exmark 850 manual

Models: 0 850

1 48

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Contents

Part No. 4500-628Rev. B NAVIGATORFor Serial Nos 850,000 & Higher CALIFORNIA Proposition 65 Warning Introduction Model No Serial NoContents Safety Safety Alert SymbolSafety Safe Operating PracticesDANGER DANGERSafety Operation SafetyDANGER Slope OperationSafety Maintenance and Storage SafetyDANGER DANGERSafety If the ignition is in the “ON” position there is potential for sparks and engagementSafety and Instructional Decals Safety109-4638 109-7318 116-0404 Safety103-9034 Molded into Front of Hopper Safety116-1175 117-2718 Molded in LH Console Specifications SpecificationsModel Numbers SystemsDimensions Tires & WheelsCutting Deck Overall WidthCurb Weight Product OverviewTorque Requirements Product OverviewIgnition Switch OperationControls OperationTracking Adjustment Knob Engine Oil Temperature Light and BuzzerPre-Start Operating InstructionsEngaging the PTO Disengaging the PTOStopping the Engine Driving the MachineTransporting Emptying HopperClearing Hopper Screen Transporting a UnitOperation Loading a UnitAvoid sudden acceleration when driving on a ramp Maintenance MaintenanceRecommended Maintenance Schedules Periodic Maintenance Check Battery ChargeRecommended Jump Starting Procedure Service Interval Before each use or dailyCheck Safety Interlock System MaintenanceService Interval Before each use or daily DANGERService Air Cleaner Service Interval After the first 5 hoursCheck for Loose Hardware Change Engine OilService Interval Every 40 hours Check Hydraulic Oil LevelCheck Tire Pressures Check Condition Of BeltsMaintenance Service Interval YearlyLubricate Rear Caster Wheel Hubs Service Interval Every 160 hours Lubricate Brake Handle PivotLubricate Brake Rod Bushings Lubricate Steering Linkage Rod EndsFuel Tank - Mounting Hardware Specifications Service Interval After the first 250 hoursEvery 250 hours/Yearly if using Mobil 1 15W50 Service Interval After the first 100 hoursAdjustments PTO Belt ReplacementDielectric Grease PTO Drive Belt TensionMaintenance Pump Drive Belt ReplacementBelt Guide Adjustment Adjust Safety Switch Brake AdjustmentAdjust Speed Control Lever Tension MaintenanceSpeed Control Linkage Adjustment MaintenanceMaintenance Response AdjustmentSteering Control Lever Tracking Adjustment PTO Drive Pulley AlignmentPump Drive Pulley Alignment MaintenanceRear Caster Pivot Bearings Pre-LoadAdjustment Hopper Door AdjustmentPTO Brake Spring Adjustment MaintenanceCleaning Clean Engine and Exhaust System AreaRemove Engine Shrouds and Clean Cooling Fins Clean Debris From MachineTroubleshooting TroubleshootingTroubleshooting ProblemPossible Cause Corrective ActionSchematics SchematicsElectrical Diagram IGNITION SWITCHElectrical Logic Schematic SchematicsHydraulic Diagram SchematicsHIGH PRESSURE CHARGE PUMP CASE DRAIN HIGH PRESSURE FORWARDExmark Commercial Turf Equipment 2 Year Limited WarrantyInstructions for Obtaining Warranty Service Owner’s ResponsibilitiesPage Service Record Service Done ByDate Description of Work DonePage This page may be copied for personal use WALK-BEHINDACCESSORIES AND OPTIONS MID-MOUNTRIDING ACCESSORIES AND OPTIONSOUT-FRONTRIDING ACCESSORIES AND OPTIONS