Husqvarna LZ6123TLKOA (968999269), LZ6125TKAA (968999270) manual LZ6127TKOA LZ7227TKOA

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TECHNICAL DATA

	LZ6127TKOA	LZ7227TKOA

Engine

Manufacturer	Kohler	Kohler

Type	CV740S	CV740S

Power	27 hp / 19.9 kW	27 hp / 19.9 kW

Lubrication	Pressure with oil filter	Pressure with oil filter

Oil capacity excl filter	1.9 qt / 1.05 liter	1.9 qt / 1.05 liter

Oil capacity incl filter	2.0 qt / 2.2 liter	2.0 qt / 2.2 liter

Engine oil	SAE 10W30 API SG-SJ	SAE 10W30 API SG-SJ
(See viscocity digram)

Fuel	Min 87 octane	Min 87 octane unleaded
	unleaded (Max etyhl	(Max etyhl alcohol 10%,
	alcohol 10%, Max	Max MTBE 15%)
	MTBE 15%)

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

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

Cooling	Air-cooled	Air-cooled

Air filter	Heavy duty canister	Heavy duty canister

Alternator	12 V 16 A	12 V 16 A

Starter	Electric	Electric


Transmission

Transmission	Hydro gear Ross / Dual pumps, Wheel drive motors

Speed and direction controls	Dual levers, foam gripped

Speed forward	0-10 mph / 16.1 km/h	0-10 mph / 16.1 km/h

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

Brakes	Hydrostatic/brake linings

Front caster tires, Smooth	13x6.50-6 ply	13x6.50-6 ply
tread

Rear tires, Turf pneumatic	24x12.00-12 4 ply	24x12.00-12 4 ply

Tire pressure, front and rear	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

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

English-68

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Contents Operator´s manual Page Contents OPERATOR’S Manual Rider LZ SeriesEnglish-2 Introduction IntroductionGood Service Manufacturing NumberSymbols and Decals Symbols and DecalsXxxxxxx xxxx xxxxxxxx xxx Xxxx xxxxxx Passengers Safety Instructions Safety InstructionsGeneral Use 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 Parking brake activatedMaintenance MaintenanceMaintenance Schedule English-35 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 Cyclon 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 Engine oil coolerCaster Wheels Cleaning and WashingUse protective glasses when cleaning and washing HardwareLubrication 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 pulleyes Belt Adjuster, Mower Deck Mower Deck StrutsBrake Arms Changing the Oil Filter Trouble Shooting Guide Trouble Shooting GuideProblem Cause Water in the fuel English-63 Storage ServiceStorage Winter StorageWiring Diagrams Wiring diagramTechnical Data Technical DataProductivity LZ6127TKOA LZ7227TKOA Productivity Acres/h/20655 m2/h Acres/h/24300 m2/h Accessories Torque SpecificationsConformity 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 110972R0107/26/05