Husqvarna Z4822 manual Trouble Shooting Guide, Problem Cause

Page 58

TROUBLE SHOOTING GUIDE

Trouble Shooting Guide

Problem

Cause

 

 

 

The engine will not start.

•The blade switch is engaged.

•The steering controls are not locked in the neutral position.

•The driver is not sitting in the driver’s seat.

•The parking brake is not activated.

•The battery is dead.

•Contamination in the carburetor or fuel line.

•The fuel supply is closed or the tap

for the fuel tanks is in the wrong position.

•Clogged fuel filter or fuel line.

The starter motor does not turn the engine over.

•

Dead battery.

 

• Poor contacts on the battery terminal

 

 

cable connections.

 

•

Fuse blown.

 

•

Ignition system faulty.

 

• Fault in the starter motor safety circuit.

 

 

See Checking the Safety System in the

 

 

Maintenance section.

 

 

 

The engine runs rough.

•

Faulty carburetor.

 

• The choke control is pulled out with a warm engine.

 

•

Defective valves.

 

• Defective piston, cylinder, piston ring, or

 

 

cylinder head seal.

 

• The cylinder head bolts are loose.

 

• Clogged fuel filter or jet.

 

• Clogged ventilation valve on the fuel cap.

 

• Fuel tank nearly empty.

 

•

Defective spark plug.

 

• The spark plug is loose.

 

•

Defective ignition cable.

 

• Defective spark plug electrode.

• Defective spark plug connection.

• Rich fuel mixture or fuel-air mixture.

English-56

Page 57 Page 59
Image 58
Page 57 Page 59
Contents Operator´s manual Page Contents OPERATOR’S Manual Rider SeriesEnglish-2 Introduction IntroductionGood Service Manufacturing NumberSymbols and Decals Symbols and DecalsXxxx xxxxxx Objects Engine is Running Moving sharp blades under cover Safety Instructions Safety InstructionsGeneral Operation English-8 Personal Safety Equipment Slope OperationChildren Maintenance General Maintenance Risk of sparking Transport Important InformationCustomer responsibilities Controls ControlsControl Locations Motion Control Levers TrackingSeat adjustment knobs FusesBy pass linkages Blade switch RefuelingChoke Control Ignition SwitchThrottle Control Parking Brake Hour MeterMachine must be stopped before activating the parking brake Accessories Cutting height pedalOperation OperationTraining Before Starting Starting the EngineDepress the control for disengaging the mower deck Press in and turn the ignition key to the start position 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 MaintenanceMaintenance Schedule = Described in this manual  = Not described in this manual Replacing battery BatteryTo clean battery and terminals Always use protective glasses when handling the batteryIgnition System Checking the Safety System Checking and Adjusting Throttle Cable Checking the Engines Cooling Air IntakeReplacing the Air Filter Briggs and Stratton engineChecking Tire Pressures Faulty adjustment can cause an accidentReplacing the Fuel Filter Checking the Parking BrakeChecking the V-belts Deck beltDeck belt installation To replace EZT E-Series Zeroturn Transaxle belt EZT beltEZT belt removal Checking the Blades Check the bladesAdjusting the Mower Deck Side-to-side adjustment To level deckFront-to-back adjustment To adjust anti-scalp rollers Caster Wheels Cleaning and WashingUse protective glasses when cleaning and washing HardwareLubrication LubricationLubrication Schedule Caster wheels Lubricating the CablesLubricating in Accordance with the Lubrication Schedule Engine Oil Briggs & Stratton Changing the Engine OilOil drain valve Checking the oil level Changing the Oil FilterTransmission Trouble Shooting Guide Trouble Shooting GuideProblem Cause Wrong fuel type English-58 Storage ServiceStorage Winter StorageWiring Diagrams Wiring diagramTechnical Data Technical DataZ4822 Z4824 Equipment Torque Specifications Conformity Certificates Conformity CertificatesUSA requirements Delivery Service Service JournalService Journal Action Date, mtr reading, stamp, signAfter the First 5-8 Hours Hour Service English-68 English-69 English-70 At Least Once Each Year 112690Rir11/08/05

Z4822 specifications

The Husqvarna Z4822 is a formidable addition to the realm of zero-turn mowers, designed to deliver exceptional performance and efficiency for both residential and commercial users. As part of Husqvarna's reputable lineup, the Z4822 combines innovative technology with user-friendly features to provide an unparalleled mowing experience.

At the heart of the Husqvarna Z4822 lies a powerful engine, typically a commercial-grade Kohler or Kawasaki, providing strong torque and reliability. This ensures that the mower can handle even the toughest mowing tasks with ease, allowing users to maintain their lawns with professional precision. The Z4822's advanced hydrostatic transmission further enhances performance, enabling smooth acceleration and effortless maneuverability around obstacles.

One of the standout features of the Z4822 is its exceptional turning radius. The zero-turn capability allows users to make tight turns and navigate around flower beds, trees, and other landscaping features without missing a beat. This not only saves time but also enhances the overall efficiency of mowing large areas.

The cutting deck on the Z4822 is robust and durable, typically measuring 48 inches, designed to deliver a clean, even cut. Built from high-quality materials, the deck is engineered to withstand the rigors of frequent use while maintaining its performance over time. The cutting height can be easily adjusted, providing versatility for different grass types and mowing conditions.

Moreover, the Z4822 is equipped with ergonomic features that improve the overall user experience. The comfortable seating, combined with user-friendly controls, allows for extended periods of operation without discomfort. The intuitive control panel provides easy access to throttle adjustment, ignition, and other essential functions, ensuring that users can focus on their mowing tasks without any distractions.

Safety is a top priority with the Husqvarna Z4822, which includes features such as a blade brake and operator presence controls. These components work together to ensure that the mower operates safely and effectively, reducing the risk of accidents during operation.

In terms of maintenance, the Husqvarna Z4822 is designed for easy access and servicing. Features like a removable deck and accessible engine components make routine maintenance straightforward, helping owners keep their equipment in peak condition.

In summary, the Husqvarna Z4822 zero-turn mower stands out due to its powerful engine, efficient transmission, exceptional maneuverability, and thoughtful design. Whether for residential use or commercial landscaping, the Z4822 is a solid choice that combines performance, comfort, and safety, making it a favorite among lawn care enthusiasts and professionals alike.
Top Page Image Contents