Husqvarna iZ5223TKOA, iZ4821TSKAA, iZ6123TKAA, iZ4817TSKAA IZ5223TKAA IZ5223TKOA IZ6123TKAA, CV23S

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TECHNICAL DATA

	iZ5223TKAA		iZ5223TKOA	iZ6123TKAA

Engine

Manufacturer	Kawasaki		Kohler	Kawasaki

Type	FH680V		CV23S	FH680V

Power	23 hp / 16.9 kW		23 hp / 16.9 kW	23 hp / 16.9 kW

Lubrication	Pressure with oil filter		Pressure with oil filter	Pressure with oil filter

Oil capacity excl filter	1.6 qt / 1.5 liters		1.9 qt / 1.05 liter	1.6 qt / 1.5 liters

Oil capacity incl filter	1.8 qt / 1.7 litres		2.0 qt / 2.2 liter	1.8 qt / 1.7 litres

Engine oil	SAE 10W30, 10W40		SAE 10W30 API SG-SJ	SAE 10W30, 10W40
(See viscocity digram)	SAE 30, SAE 40			SAE 30, SAE 40
	API SF-SJ			API SF-SJ

Fuel	Min 87 octane		Min 87 octane unleaded	Min 87 octane unleaded
	unleaded (Max		(Max etyhl alcohol 10%,	(Max methanol 5%, max
	methanol 5%, max		Max MTBE 15%)	ethanol 10%, Max MTBE
	ethanol 10%, Max			15%)
	MTBE 15%)

Fuel tank capacity	11.4 gallons / 43 liters		11.4 gallons / 43 liters	11.4 gallons / 43 liters

Spark plugs / gap	NGK BPR4ES		Champion RC12YC	NGK BPR4ES
	.030” / 0.75 mm		.030” / 0.75 mm	.030” / 0.75 mm

Cooling	Air-cooled		Air-cooled	Air-cooled

Air filter	Heavy duty canister		Heavy duty canister	Heavy duty canister

Alternator	12 V 15 A		12 V 15 A	12 V 15 A

Starter	Electric		Electric	Electric


Transmission

Transmission	Hydro gear Ross / Dual pumps, Wheel drive motors

Speed and direction controls	Dual levers, foam gripped

Speed forward	0-9.5 mph / 15.3 km/h		0-9.5 mph / 15.3 km/h	0-9.5 mph / 15.3 km/h

Speed reverse	0-5 mph / 0-8 km/h		0-5 mph / 0-8 km/h	0-5 mph / 0-8 km/h

Brakes	Hydrostatic/brake linings

Front caster tires, Smooth	13x5.0-6, 4 ply		13x5.0-6, 4 ply	13x5.0-6, 4 ply
tread

Rear tires, Turf pneumatic	23x10.50-12		23x10.50-12	24x10.50-12

Tire pressure, front and rear	15 PSI / 103 kPa / 1 bar		15 PSI / 103 kPa / 1 bar	15 PSI / 103 kPa / 1 bar

Hydraulic reservoir + system	3 qt / 2.8 liter		3 qt / 2.8 liter	3 qt / 2.8 liter

Hydraulic oil	Full synthetic 15W-50		Full synthetic 15W-50	Full synthetic 15W-50

English-68

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Contents Operator´s manual Page OPERATOR’S Manual Rider IZ SeriesEnglish-2 Introduction IntroductionGood Service Manufacturing NumberSymbols and Decals Symbols and DecalsXxxxxxx xxxx xxxxxxxx xxx Xxxx xxxxxx People Rops warning decal Safety Instructions Safety InstructionsGeneral Use Use ear protectors to avoid damage to hearing Do as follows Driving on SlopesDo not Children Maintenance Risk of sparking Use protective glasses for maintenance work TransportRoll over Protecion system Rops Customer responsibilitiesControls Control LocationsMotion Control Levers Tracking Knob Hour MeterParking Brake Ignition Switch Blade switchFuses Seat Locking Device RefuelingFuel Shut Off Valve Seat Adjustment LeverChoke Control Throttle Control Lifting Lever for the Mower DeckPump release valves AccessoriesCutting height pedal Operation OperationTraining Before Starting Roll bar and safety beltStarting the Engine Disengage the mower blades by depressing the blade switch Press in and turn the ignition key to the start position USE Full Throttle When Mowing To start an engine with a weak battery To remove cables, reverse orderRunning Operating on hills Mowing Tips Stopping the Engine Moving by Hand Maintenance Schedule MaintenanceMaintenance MaintenanceMainte Least Hours Nance Once To clean battery and terminals BatteryReplacing battery Ignition System Checking the Safety System Safety system Checking and Adjusting the Choke Cable Checking and Adjusting Throttle CableChecking the Engines Cooling Air Intake Replacing the Air Filter Standard air filterCyclon air filter maintenance Filter replacement Air filter indicator optionalReplacing the Fuel Filter Checking the Fuel Pump’s Air FilterChecking the Parking Brake Faulty adjustment can cause an accidentChecking Tire Pressures Checking the V-beltsChecking the Blades Always use protective gloves when handling the bladesPump belt Remove blade bolt by turning counterclockwise Adjusting the Mower Deck Adjusting Cutting HeightTo adjust anti-scalp rollers Removal and installation of caster wheel Cleaning and WashingUse protective glasses when cleaning and washing Caster WheelsLubrication LubricationLubrication Schedule Shaft Bushings and Linkage Lubricating the CablesLubricating in Accordance with the Lubrication Schedule Engine Oil Kohler Engine Changing the Engine Oil Checking the Oil Level Oil Recommendations Oil TypeEngine Oil Kawasaki Engine Changing the Engine Oil Throttle and Choke Cables, Lever Bearings Front Wheel MountFront Wheel Bearings Mower Deck Height AdjusterDeck belt pulleys Belt Adjuster, Mower Deck Mower Deck StrutsBrake Arms Changing the Oil Filter Trouble Shooting Guide Trouble Shooting GuideProblem Cause English-63 Storage ServiceStorage Winter StorageWiring Diagrams Wiring diagramsTechnical Data Technical DataIZ4217TSKAA IZ4817TSKAA IZ4821TKAA Productivity IZ5223TKAA IZ5223TKOA IZ6123TKAA CV23SEnglish-69 Torque Specifications Conformity Certificates USA requirementsDelivery Service Service JournalService Journal Action Date, mtr reading, stamp, signEnglish-73 Hour Service English-75 English-76 English-77 At Least Once Each Year English-79 110842R0108/03/05