Exmark 4500-352 manual Schematics

Page 37

Schematics

		KEY	OPC
		SWITCH	SWITCH
			N.O.
TRANSMISSION
N.C.	PTO
	PTO
	SWITCH	RED	YELLOW
	N.O.	RED	YELLOW
	N.O.
BROWN	DK BLUE ORANGE	BLACK	GREEN

ENGINE GROUND

BLACK

RED

ENGINE KILL

TERMINAL

CONNECTORS ARE VIEWED FROM WIRE END

N.C. = NORMALLY CLOSED

N.O. = NORMALLY OPEN

TO SAFETY INTERLOCK MODULE

A B C D E F

G006816

Image 37

Contents For Serial Nos 790,000 & Higher METROCALIFORNIA Proposition 65 Warning Model No Serial No IntroductionContents Safety Alert Symbol SafetySafety ALERT! YOUR SAFETY IS INVOLVEDAvoid prolonged breathing of vapors DANGERKeep face away from nozzle and gas tank/container opening Keep away from eyes and skin Never siphon by mouthSlope Operation OperationAllow engine parts, especially the muffler, to cool before touching Remove accumulated debris from muffler and engine areaDo Not mow slopes when grass is wet Maintenance and StorageMow across slopes, never up and down Do Not mow near drop-offs or near waterSafety and Instructional Decals ECS Units Only Pistol Grip Units Only 48 inch Units OnlySpecifications SpecificationsSafety Interlock System Model NumbersCurb Weight DimensionsTorque Requirements Cutting DeckOperation Product OverviewControls OperationDrive Levers “Off-Run” SwitchNeutral Lock/Park Brake Latches Choke ControlOperating Instructions Pre-StartOpen the Fuel Shut-Off Valve Starting the EngineDrive Lever/Neutral Lock/Park Brake Latch Operation Driving the MachineFor Pistol Grip Handles For ECS HandlesTransporting If necessary, use assistance when loadingChanging Gears Transporting a UnitRecommended Maintenance Schedules MaintenanceMaintenance Service Interval Before each use or daily Periodic MaintenanceService Interval As required Check Engine Oil LevelService Pre-Cleaner Element and Air Cleaner Check Safety Interlock SystemSERVICE DEALER Service Interval After the first 5 hoursNote See chart for service intervals Service Interval Every 40 hoursCheck Tire Pressures Check Condition Of BeltsCheck Spark Plugs Service Interval Every 160 hoursChange Fuel Filter Yearly-Replace gearbox greaseAdjusting the Cutting Height AdjustmentsThread Locking Adhesives Mobil HTS Grease Or Food-Grade Anti-seizeAxle CuttingNumber Of Spacers HeightAdjusting the Axle Position Adjusting the Cutting Height with Blade Spacers Adjusting the Number of Spacers below Caster Support HubTransmission Belt Adjustment 3. Place the drive levers in the “park brake” positionEngine to Mower Deck Belt Wheel Drive Belt Pulley Scrapers48 inch Deck Shown for Reference Only Belt Guide Adjustment Blade Brake AdjustmentBrake and Wheel Drive Linkage Adjustment Right Side of Unit Shown Shifter Lever AdjustmentPTO Safety Switch Adjustment Shifter Detent AdjustmentHandle Height Adjustment Upper Handle Wheel Drive Spring Tension AdjustmentUpper Hole More traction applied asClean Engine and Exhaust System Area CleaningClean Debris From Machine Remove Engine Shrouds and Clean Cooling FinsTroubleshooting TroubleshootingCutting blades is/are bent or unbalanced Schematics Schematics2 Year Limited Warranty Exmark Commercial Turf EquipmentInstructions for Obtaining Warranty Service Owner’s ResponsibilitiesPage 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