Husqvarna LZ5225TKAA, LZ6123TLKOA, LZ6125TKAA, LZ6127TKOA, LZ7227TKOA manual Technical Data

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TECHNICAL DATA

Technical Data

	LZ5225TKAA	LZ6123LTKOA	LZ6125TKAA

Engine

Manufacturer	Kawasaki	Kohler	Kawasaki

Type	FH721V	LV675S	FH721V

Power	25 hp / 18.4 kW	23 hp / 16.9 kW	25 hp / 18.4 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 metha-	(Max etyhl alcohol 10%,	(Max methanol 5%, max
	nol 5%, max ethanol	Max MTBE 15%)	ethanol 10%, Max MTBE
	10%, Max MTBE 15%)		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	Liquid-cooled	Air-cooled

Air filter	Heavy duty canister	Standard	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	0-10 mph / 16.1 km/h	0-10 mph / 16.1 km/h	0-10 mph / 16.1 km/h

Speed reverse	0-4 mph / 0-6 km/h	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 Tubeless	13x6.50-6 Tubeless	13x6.50-6 Tubeless
tread

Rear tires, Turf pneumatic	24x12.00-12 Tubeless	24x12.00-12 Tubeless	24x12.00-12 Tubeless

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-66

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Contents Operator´s manual Page Contents OPERATOR’S Manual Rider LZ SeriesEnglish-2 Introduction IntroductionGood Service Manufacturing NumberXxxxxxx xxxx xxxxxxxx xxx Xxxx xxxxxx Symbols and DecalsSymbols and Decals Passengers General Use Safety InstructionsSafety Instructions Hearing Do not Driving on SlopesDo as follows Children Maintenance Risk of sparking Use protective glasses for maintenance work TransportRoll over Protecion system Rops Customer responsibilitiesControls Control LocationsMotion Control Levers Parking Brake Hour MeterTracking knob Fuses Blade switchIgnition Switch Seat Locking Device RefuelingChoke Control Seat Adjustment LeverFuel Shut Off Valve Throttle Control Lifting Lever for the Mower DeckCutting height pedal AccessoriesPump release valves Training OperationOperation Starting the Engine Roll bar and safety beltBefore Starting 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 Schedule MaintenanceMaintenance English-35 Replacing battery BatteryTo clean battery and terminals Ignition System Checking the Safety System Safety system Checking the Engines Cooling Air Intake Checking and Adjusting Throttle CableChecking and Adjusting the Choke Cable Cyclon air filter maintenance Filter replacement Air filter indicator optionalReplacing the Fuel Filter Checking the Fuel Pump’s Air FilterFaulty adjustment can cause an accident Checking Tire PressuresChecking the Parking Brake Checking the V-beltsPump belt Always use protective gloves when handling the bladesChecking the Blades Remove blade bolt by turning counterclockwise Adjusting the Mower Deck Adjusting Cutting HeightTo adjust anti-scalp rollers Engine oil coolerCleaning and Washing Use protective glasses when cleaning and washingCaster Wheels HardwareLubrication Schedule LubricationLubrication Lubricating in Accordance with the Lubrication Schedule Lubricating the CablesShaft Bushings and Linkage 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 MountDeck belt pulleyes Mower Deck Height AdjusterFront Wheel Bearings Belt Adjuster, Mower Deck Mower Deck StrutsBrake Arms Changing the Oil Filter Problem Cause Trouble Shooting GuideTrouble Shooting Guide Water in the fuel English-63 Service StorageStorage 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 requirementsService Journal Service JournalDelivery Service 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