Husqvarna EZ5221KAA, EZ4216HO, EZ4127KAA, EZ4217KAA, EZ4822BI, EZ4822BI, EZ5221KAA manual

Page 38

MAINTENANCE

 

 

Daily

Weekly

At

Maintenance interval

 

 

mainte-

mainte-

least

 

in hours

 

 

 

nance

nance

once

 

 

 

 

Maintenance

Page

 

 

each

 

 

 

 

Before

After

 

25

50

100

300

 

 

 

 

 

year

 

 

 

 

Check/adjust throttle and choke cables

40

 

 

 

 

 

 

z

 

Check the condition of belts, belt pulleys, etc.

46

 

 

 

z

 

 

z

 

Change the engine oil 1)

56

 

 

 

z

 

z

 

 

Replace the engine oil filter

58

 

 

 

z

 

 

z

 

Clean/replace the spark plugs

38

 

 

 

z

 

 

z

 

Replace the fuel filter

44

 

 

 

z

 

 

z

 

Replace the air filter (paper filter) 2)

43

 

 

 

z

 

 

z

 

Check the caster wheels (every 200 hours)

53

 

 

 

 

 

 

z

 

Clean the cooling fins 2)

-

 

 

 



 

 



 

Replace the air cleaner’s pre-filter 2) (foam)

41

 

 

 

z

 

 

 

z

Check/adjust the mower deck

51

 

 

 

z

 

 

 

z

Check the engine valve clearance4)

-

 

 

 



 

 

 



Perform the 300-hour service 4)

79

 

 

 



 

 

 



Lubricate according to Lubrication Schedule

54

 

 

 

z

z

z

z

z

Check transaxle oil at reservior

 

 

 

z

 

 

 

 

 

Change transaxle oil & filter (200 hours)

 

 

 

 

z

 

 

 

 

 

 

 

 

 

 

 

 

 

 

1)First change after 5-8 hours. When operating with a heavy load or at high ambient temperatures, replace every 50 hours. 2) In dusty conditions,

cleaning and replacement are required more often. 3) For daily use, the machine should be lubricated twice weekly. 4) Performed by authorized service workshop.

z= Described in this manual

= Not described in this manual

WARNING!

No adjustments or maintenance to be carried out unless:

• The engine is stopped.

•The ignition key has been removed.

•The parking brake is on.

English-36

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Contents Operators manual Page Contents OPERATOR’S ManualEnglish-2 Introduction IntroductionGood Service Manufacturing NumberXxxx xxxxxx Symbols and DecalsSymbols and Decals Repair work General Operation Safety InstructionsSafety Instructions English-8 Personal Safety Equipment Slope OperationChildren Maintenance General Maintenance Risk of sparking Transport Important InformationCustomer responsibilities Controls ControlsParking Brake Motion Control LeversFuel Shut Off Valve Seat adjustment boltsTracking Refueling By pass linkage FusesChoke Control Ignition SwitchHour Meter Throttle Control Blade switchUSE Full Throttle When Mowing , for Accessories Cutting height pedalTraining OperationOperation Before Starting Starting the EngineDepress the control for disengaging the mower deck Set the choke control USE Full Throttle When Mowing To start an engine with a weak battery To remove cables, reverse orderMower deck’s anti-scalp rollers should be evenly adjusted RunningOperating on hills Mowing Tips Stopping the Engine Moving by Hand Maintenance Schedule MaintenanceMaintenance Nance Once Maintenance Each Before After 100 Replacing battery BatteryTo clean battery and terminals Always use protective glasses when handling the batteryIgnition System Checking the Safety System Checking the Engines Cooling Air Intake Checking and Adjusting the Throttle CableChecking and Adjusting the Choke Cable Replacing the Air Filter Briggs & Stratton Engine Standard air filterReplacing the Air Filter Kawasaki Engine Replacing Air Filter Honda Engine Replacing Heavy Duty Air Filter Checking Tire Pressures Replacing the Fuel FilterChecking the Fuel Pump’s Air Filter Checking the V-belts Faulty adjustment can cause an accidentChecking the Parking Brake Deck beltDeck belt installation To replace IZT Integraded Zeroturn Transaxle belt Belt installationIZT belt IZT belt removalChecking the Blades Remove blade bolt by turning counterclockwise Leveling Adjusting the Mower DeckAdjusting Cutting Height To adjust anti-scalp rollers Removal and installation of caster wheel Cleaning and WashingUse protective glasses when cleaning and washing Caster WheelsMower is tracking to the right Tracking adjustmentTo adjust parking brake Mower is tracking to the leftLubrication Schedule LubricationLubrication Change transaxles transmission filtersFront Wheel Mount Lubricating the CablesLubricating in Accordance with the Lubrication Schedule Front Wheel BearingsDeck outer spindle Engine Oil Changing the Engine OilChecking the Oil Level Changing the Engine Oil Filter Transaxle Transmission Fluid ChangeExpansion Tank Purging Procedures Problem Cause Trouble Shooting GuideTrouble Shooting Guide Wrong fuel type English-64 Storage ServiceStorage Winter StorageWiring Diagrams Wiring diagramEZ4216/968999290 EZ4217/968999291 Technical DataTechnical Data Productivity EZ5221/968999292 EZ4822/968999293 API SF, SJGauge w/10 gauge skirts Gauge stamped EZ5424/968999294 English-72 Torque Specifications USA requirements Conformity CertificatesConformity Certificates Delivery Service Service JournalService Journal Action Date, mtr reading, stamp, signAfter the First 5-8 Hours Hour Service English-78 English-79 English-80 At Least Once Each Year English-82 Page 112443R0111/29/05

EZ5221KAA, EZ4216HO, EZ4127KAA, EZ4217KAA, EZ4822BI, EZ4822BI, EZ5221KAA, EZ4216HO, EZ4217KAA, EZ4217KAA, EZ4822BI, EZ4822BI, EZ5221KAA, EZ5424BI specifications

Husqvarna, a recognized leader in outdoor power equipment, offers a range of compact riding mowers designed to provide exceptional performance and convenience for homeowners. Among their popular models are the EZ4216HO, EZ4217KAA, EZ4822BI, EZ5221KAA, EZ5424BI, and EZ4127KAA. Each model incorporates innovative features and technologies that cater to diverse lawn care needs.

The EZ4216HO is equipped with a reliable engine that ensures robust performance, offering efficient cutting power to tackle various types of grass. Its hydrostatic transmission provides smooth and precise control, making it easy to maneuver around obstacles and tight corners. With a cutting width of 42 inches, it is ideal for medium-sized lawns, allowing for quick and effective mowing.

Similarly, the EZ4217KAA model further enhances the mowing experience with its advanced deck design, which optimizes air circulation for even grass cutting. The model features an adjustable cutting deck, allowing users to customize the cutting height for different grass types and conditions. The comfortable seat and ergonomic controls ensure that mowing can be done for extended periods without discomfort.

For larger lawns, the EZ4822BI and EZ5424BI models are formidable options. The EZ4822BI boasts a powerful engine and a 48-inch cutting width, enabling efficient mowing while covering more ground. The inclusion of a high-back seat adds to user comfort, making longer jobs less strenuous. This model also features an integrated mowing system, ensuring optimal cutting performance regardless of lawn conditions.

The EZ5221KAA offers versatility with multiple cutting options, including side discharge, mulch, and rear bagging capabilities. This makes it an excellent choice for those looking to maintain a pristine lawn. Its robust construction and reliable components guarantee durability and longevity, providing value over time.

Lastly, the EZ4127KAA model is engineered for easy operation, equipped with automatic features that simplify the mowing process. This model excels in both functionality and user-friendly design, ensuring that lawn care becomes a hassle-free task.

Overall, Husqvarna's riding mowers, including models like EZ4216HO, EZ4217KAA, EZ4822BI, EZ5221KAA, and EZ5424BI, combine powerful engines, ergonomic design, and innovative cutting technologies. Their commitment to quality and performance makes them a preferred choice for homeowners who demand efficiency and reliability in their lawn care equipment. With a Husqvarna mower, achieving and maintaining a beautiful lawn becomes a much more attainable task.
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