Blade Brake Adjustment, Maintenance | Exmark 4500-689 guide

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Exmark 4500-689 manual Blade Brake Adjustment, Maintenance, Check belt tension after the first hour of operation

Contents

For Serial Nos 920,000 & Higher METRO All Rights Reserved CALIFORNIA Proposition 65 Warning Model No Serial No Introduction Contents Safety Alert Symbol SafetySafety ALERT! YOUR SAFETY IS INVOLVED Avoid prolonged breathing of vapors DANGERKeep face away from nozzle and gas tank/container opening Keep away from eyes and skin Never siphon by mouth Slope Operation OperationAllow engine parts, especially the muffler, to cool before touching Remove accumulated debris from muffler and engine area Do Not mow slopes when grass is wet Maintenance and StorageMow across slopes, never up and down Do Not mow near drop-offs or near water Safety and Instructional Decals 103-1798 1-403143 98-5954 103-1623103-2076 103-2244 103-2245 48 inch Deck Units Only 117-2718 103-5626103-1967 Pistol Grip Units Only Specifications SpecificationsSafety Interlock System Model Numbers Curb Weight DimensionsTorque Requirements Cutting Deck Operation Product OverviewControls Operation Choke Control “Off-Run” SwitchThrottle Control Drive Levers Operating Instructions Pre-StartOpen the Fuel Shut-Off Valve Starting the Engine Drive Lever/Neutral Lock/Park Brake Latch Operation Driving the MachineFor Pistol Grip Handles For ECS Handles If necessary, use assistance when loading Keep feet and legs out from under the unit when loading and unloadingTransporting Changing Gears Maintenance MaintenanceRecommended Maintenance Schedules Service Interval Before each use or daily Periodic MaintenanceService Interval As required Check Engine Oil Level Service Air Cleaner Check Safety Interlock SystemSERVICE DEALER Check for Loose Hardware Service Interval Every 40 hours Service Interval After the first 5 hoursNote See chart for service intervals Change Engine Oil Service Interval Every 500 hours Service Interval Every 160 hoursCheck Spark Plugs Change Fuel Filter Mobil HTS Grease Or Food-Grade Anti-seize Thread Locking AdhesivesCopper-Based Anti-seize Dielectric Grease Adjusting the Cutting Height Adjustments Adjusting the Axle Position Adjusting the Cutting Height with Blade Spacers Adjusting the Number of Spacers below Caster Support Hub Wheel Drive Belt Pulley Scrapers AdjustmentEngine to Mower Deck Belt Transmission Belt Check belt tension after the first hour of operation Blade Brake Adjustment Brake and Wheel Drive Linkage Adjustment Belt Guide AdjustmentShown with Blades Disengaged 48 inch Belt Guide Location Viewed from underneath the deck Left Side Shown Shifter Lever Adjustment PTO Safety Switch Adjustment Shifter Detent AdjustmentHandle Height Adjustment Wheel Drive Spring Tension Adjustment Clean Engine and Exhaust System Area CleaningRemove Engine Shrouds and Clean Cooling Fins Clean all debris from engine and exhaust system area Clean Grass Build-Up Under Deck Clean Debris From MachineWaste Disposal Motor Oil Disposal Troubleshooting Troubleshooting Cutting blades is/are bent or unbalanced Schematics Schematics 2 Year Limited Warranty Exmark Commercial Turf EquipmentInstructions for Obtaining Warranty Service Owner’s ResponsibilitiesPage Service Done By Service RecordDate Description of Work DonePage This page may be copied for personal use MID-MOUNT RIDING ACCESSORIES AND OPTIONS SEE EXMARK’S COMPLETE LINE OF ACCESSORIES AND OPTIONSOUT-FRONT RIDING ACCESSORIES AND OPTIONS WALK-BEHIND ACCESSORIES AND OPTIONS