Husqvarna EZ6124 / 966038401, EZC4824 / 966038501, EZ4824 / 965880401 manual Purging Procedures

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LUBRICATION

Purging Procedures

Due to the effects air has on efficiency in hydrostatic drive applications, it is critical to purge the system.

These purge procedures should be implemented any time a hydrostatic system has been opened to facilitate maintenance or any additional oil has been added to the system.

Resulting symptoms in hydrostatic systems may be:

1.Noisy operation.

2.Lack of power or drive after short term operation.

3.High operation temperature and excessive expansion of oil.

4.Shortened component life.

Before starting, make sure the pump is at the proper oil level. If not, fill to the specifications outlined prior.

The following procedures are best performed with the vehicle drive wheels off the ground, then repeated under normal operating conditions.

1.Disengage the brake if activated.

2.With the bypass valve open and the engine running at fast idle, slowly move the steering control in both forward and reverse directions (5 or 6 times). As air is purged from the unit, the oil level will drop.

3.With the bypass valve closed and the engine running, slowly move the steering control in both forward and reverse directions (5 to 6 times). Check the oil level and add oil as required after stopping the engine.

4.It may be necessary to repeat Steps 2 and 3 until all the air is completely purged from the system. When the transaxle operates at normal noise levels and moves smoothly forward and reverse at normal speeds, the transaxle is considered purged.

5.After the vehicle has been used two times, the oil level should be checked while the oil is cold and adjusted accordingly.

WARNING!

Escaping hydraulic oil under pressure can have sufficient force to penetrate the skin, causing serious injury.

If injured by escaping fluid, see a doctor at once. Serious infection or reaction can develop if proper medical treatment is not administered immediately.

8058-020

Disengage the parking brake

54-Husqvarna

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Contents Operator Manual Page Contents English-4 Introduction Good Service Manufacturing NumberSymbols and decals Moving sharp blades under cover Safety Safety InstructionsGeneral Operation Never take passengers Personal Safety Equipment Slope OperationChildren Safe Handling of Gasoline General Maintenance Risk of sparking Transport Controls Control LocationsSteering Control Levers Blade Switch Parking BrakeThrottle Control Ignition Switch Choke ControlFuses Fuel Tank Cutting Height Adjuster Fuel Shut Off ValveAlways raise the deck to the highest position for transport Seat Adjustment Lever Hour MeterTracking Knob Training SteeringBefore Starting Starting the EnginePlace controls in neutral position Press in and turn the ignition key to the start position Weak Battery Jumper CablesTo remove cables, reverse order Running Operating On Hills Mowing Tips Stopping the Engine Manual Transport ZT-2800 Bypass LinkagesMaintenance Maintenance ScheduleHusqvarna-35 Battery Replacing batterySafety System Ignition SystemEngine Cooling Air Intake Throttle CableChoke Cable Air Filter Briggs & Stratton EngineServicing Precleaner Kohler EngineServicing Paper Element Maintenance Tire Pressures Belts Belt installation Pump Belt Replacing pump beltBelt removal Blade replacement Cutting BladesAdjusting the Mower Deck Leveling deckAnti-scalp rollers Caster Wheels CleaningUse protective glasses when cleaning and washing HardwareLubrication GeneralFront Wheel Bearings LubricationFront Wheel Mount Deck SpindleEngine Oil Changing the Engine Oil Transaxle Transmission Fluid Change Purging Procedures Troubleshooting Troubleshooting Service StorageWinter Storage Schematics Torque Specifications Technical DataAccessories Standard HardwareEZ4824 Engine TransmissionDimension EZ4824 FrameTechnical Data Cutting Width 52 / 132cm 48 / 122cm Cutting Height EZ6124 Engine EZ6124 USA requirements CE requirementsWarranty Limited WarrantyService Journal Delivery ServiceAction Date, mtr reading, stamp, sign After the First 5-8 Hours Change engine oilHour Service Perform the 25-hour service Service Journal Husqvarna-73 At Least Once Each Year Husqvarna-75 Page Page 115 145427 IR 01/17/09
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EZ4824 / 965880401, EZC4824 / 966038501, EZ6124 / 966038401 specifications

Husqvarna is a renowned brand in the garden and outdoor power equipment industry, providing innovative solutions for professionals and homeowners alike. The Husqvarna EZ6124 / 966038401, EZC4824 / 966038501, and EZ4824 / 965880401 are standout models within their zero-turn lawn mower range, designed to deliver exceptional performance, user comfort, and durability.

The EZ6124 is equipped with a powerful 24 HP engine that ensures robust performance across various terrains. Its 60-inch cutting deck facilitates efficient mowing, making quick work of large areas while maintaining a pristine cut. This model also features an advanced, easy-to-use height adjustment system, allowing users to set the cutting height with precision, ensuring that grass is maintained at the desired length.

For those seeking a more compact option, the EZC4824 is ideal. This model boasts a 24 HP engine and a 48-inch cutting deck, making it perfect for medium-sized lawns. Its compact design allows for enhanced maneuverability, particularly in tighter spaces. The EZC4824 is also equipped with a comfortable seat and ergonomic controls, ensuring that users can operate it with minimal fatigue during extended mowing sessions.

The EZ4824 is another excellent choice, featuring a similar 24 HP engine paired with a 48-inch cutting deck. This mower stands out for its exceptional agility and speed. Its zero-turn technology enables operators to navigate around obstacles effortlessly, providing a professional-quality finish in less time. With a durable construction, this model is built to withstand the rigors of regular lawn care.

All three models are designed with user-friendly features, including intuitive control systems and easy maintenance options. The cutting decks employ a robust design with reinforced spindles, ensuring longevity and reliability. Additionally, their safety features, including emergency brake systems and rollover protection, enhance operator security.

In conclusion, the Husqvarna EZ6124, EZC4824, and EZ4824 mowers offer a combination of power, efficiency, and comfort. With their innovative technologies and robust design, these zero-turn mowers are perfect choices for homeowners and landscaping professionals looking for high performance and reliability in their lawn care equipment. Whether tackling large open spaces or navigating intricate landscapes, these mowers provide exceptional value and results.
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