Husqvarna Z4218, Z4824, Z5426, Z4219 manual Risk of sparking

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SAFETY INSTRUCTIONS

Acid in the eyes can cause blindness, contact a doctor immediately.

Be careful when servicing the battery. Explosive gases form in the battery. Never perform maintenance on the battery when smoking or near open flames or sparks. The battery can explode and cause serious injury/damage.

Ensure that nuts and bolts, especially the fastening bolts for the blade attachments, are properly tightened, torqued and that the equipment is in good condition.

Do not modify safety equipment. Check regularly to be sure it works properly. The machine must not be driven with defective or unmounted protective plates, protective cowlings, safety switches, or other protective devices.

Do not change the settings of governors and avoid running the engine with overly high engine speeds. If you run the engine too fast, you risk damaging the machine components.

Sparking can occur when working with the battery and the heavy cables of the starter circuit. This can cause battery explosion, fire or eye injury. Sparking in this circuit can not occur after the chassis cable (normally negative, black) is removed from the battery.

WARNING!

Avoid electrical sparking and its consequences by the following routines:

Use protective goggles.

Ensure that the fuel filler cap is mounted tightly and no flammable substance is stored in an open vessel.

Never work with the starter circuit if there is spilled fuel.

Disconnect the chassis cable from the battery first and reconnect it last.

Do not make a bridge short circuit across the starter relay to run the starter.

Never use the machine indoors or in spaces lacking proper ventilation. The exhaust fumes contain carbon monoxide, an odorless, poisonous, and lethal gas.

Stop and inspect the equipment if you

6003-009

Do not smoke when performing maintenance on the battery. The battery can explode and cause serious injury/damage

8009-728

Risk of sparking

English-13

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Contents Operator´s manual Page OPERATOR’S Manual Rider Series ContentsEnglish-2 Introduction IntroductionManufacturing Number Good ServiceSymbols and Decals Symbols and DecalsXxxx xxxxxx Objects Engine is Running Moving sharp blades under cover Safety Instructions Safety InstructionsGeneral Operation English-8 Slope Operation Personal Safety Equipment Children Maintenance General Maintenance Risk of sparking Important Information TransportCustomer responsibilities Controls ControlsControl Locations Tracking Motion Control LeversFuses Seat adjustment knobsBy pass linkages Refueling Blade switchIgnition Switch Choke ControlThrottle Control Hour Meter Parking BrakeMachine must be stopped before activating the parking brake Cutting height pedal AccessoriesOperation OperationTraining Starting the Engine Before StartingDepress the control for disengaging the mower deck Press in and turn the ignition key to the start position To remove cables, reverse order To start an engine with a weak batteryRunning Operating on hills Mowing Tips Stopping the Engine Moving by Hand Maintenance MaintenanceMaintenance Schedule = Described in this manual  = Not described in this manual Always use protective glasses when handling the battery BatteryTo clean battery and terminals Replacing batteryIgnition System Checking the Safety System Checking the Engines Cooling Air Intake Checking and Adjusting Throttle CableBriggs and Stratton engine Replacing the Air FilterChecking the Parking Brake Faulty adjustment can cause an accidentReplacing the Fuel Filter Checking Tire PressuresDeck belt Checking the V-beltsDeck belt installation EZT belt To replace EZT E-Series Zeroturn Transaxle beltEZT belt removal Check the blades Checking the BladesAdjusting the Mower Deck To level deck Side-to-side adjustmentFront-to-back adjustment To adjust anti-scalp rollers Hardware Cleaning and WashingUse protective glasses when cleaning and washing Caster WheelsLubrication LubricationLubrication Schedule Engine Oil Briggs & Stratton Changing the Engine Oil Lubricating the CablesLubricating in Accordance with the Lubrication Schedule Caster wheelsOil drain valve Changing the Oil Filter Checking the oil levelTransmission Trouble Shooting Guide Trouble Shooting GuideProblem Cause Wrong fuel type English-58 Winter Storage ServiceStorage StorageWiring diagram Wiring DiagramsTechnical Data Technical DataTechnical DataZ4218 Z4219 Equipment Z4824 Z5426 English-64 Torque Specifications Conformity Certificates Conformity CertificatesUSA requirements Action Date, mtr reading, stamp, sign Service JournalService Journal Delivery ServiceAfter the First 5-8 Hours Hour Service English-70 English-71 English-72 At Least Once Each Year English-74 English-75 English-76 Page 113926Rir06/05/06