Husqvarna ZTH6125, ZTH5223 manual Safety Regulations

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SAFETY REGULATIONS

Keep the workplace clean and tidy. Ensure that illumination is good, that tools which are not being used are stored appropriately and that all waste (scrap, swarf, etc.) is immediately placed in the appropriate container. Pay particular attention to keeping the floor clean so that there is no risk of slipping or tripping.

Be extremely careful when handling battery acid. Severe burns may result if the acid touches the skin. If acid is spilt on the skin, drench immediately with running water.

Always wear protective glasses when handling battery acid. Blindness may result if acid gets into the eyes. If there is an accident, take immediate action and contact a doctor as soon as possible.

Be careful when working on the battery. Explosive gas is formed in the battery. Never handle the battery when smoking or in the vicinity of naked flames or sparks (the battery may explode and cause severe injuries).

During certain maintenance and service operations, it is required that the mower be rendered incapable of starting. This is to prevent injury to those working on or standing near the mower.

Hydrostatic braking may be lost if there is a failure in the hydrostatic drive.

Certain solvents and cleaning agents are flammable. Do not use them whenever there is a less dangerous alternative. Never use flammable solvents in areas where there is a risk of ignition. Dispose of used cleaning agents in sealed containers.

Respect the environment. Ensure that all solvents, waste oil and used oil filters are handled in an environment-friendly way. Observe all local regulations on the environment. A Husqvarna workshop must look clean at all times!

In this workshop manual, “warning boxes” containing further safety instructions will be found next to certain work instructions. Observe these safety instructions, they are there for your protection.

In this workshop manual, all locators (“right”, “left”, etc.) are judged as viewed from behind the forward- facing mower (i.e. as if standing directly behind the mower when it is ready to drive forwards).

English-4

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Contents ZTH Svenska Contents Workshop Manual RIDE-ON Lawn Mower ZTHEnglish-2 General Instructions Safety InstructionsSafety Instructions Special InstructionsSafety Regulations Explanation of Symbols Explanation of SymbolsXxxxxxx xxxx xxxxxxxx xxx x. xxxx xxxxxx Tools ToolsZTH5223 Technical DataTechnical Data ZTH6125Tightening torque, standard Bolts ZTH5223 ZTH6125Fuel capacity Litres 11.4 US Gal., 22 litres 12 Nm 9 ft/lb 25 Nm 18 ft/lb 44 Nm 33 ft/lbAccessories 70 Nm 52 ft/lb 110 Nm 80 ft/lbEnglish-10 Pre-delivery Service Delivery and Dealer ServiceDelivery and Dealer Service Charge the battery Mount the rear tiresAfter the First 8 Hours Hour ServiceCarry out a 25 hour service Change the motor oilEnglish-13 At Least Once a Year Maintenance Schedule Daily Weekly Service Records English-18 To our Dealers Delivery ServicingDelivery Servicing Removing the Mower from its PackagingDelivery Service Risk of incorrect assembly/fitting Important InformationADD Gasoline is highly flammable Take great care Administration Test RunningGeneral Design and FunctionDesign and Function Mower IdentificationEngine identification Engine Drive and ControlBrakes Belt is automatically adjusted by a spring Mower DeckWith the belt and the other pulleys Removing RepairsRepairs Disconnect the cable from the starter motorFitting Adjusting the Throttle Wire Adjusting Throttle Lever TensionChecking and Adjusting the Throttle Wire Checking and Adjusting the Choke Wire DiagramThree nuts 10 all with washers Fuel tankFire and health hazard Avoid spills Wipe dry if necessary Springs 9 located on the underside of the splashguardAdjusting the Park Brake Adjusting Motion Control Lever LinkagesAdjusting Motion Control Lever Spring-back See Hydraulic system\Hydraulic pump\Adjusting the linkagesZTH mower deck diagram Removing Bearings Repairing BearingsSpindle Blade Bearings Roll the belt off see Changing BeltsSharpening and Balancing Blades Replacing BearingsOr any other damage. If they do, scrap Deck Belt Setting the Mower DeckAdjusting Cutting Height LevelingBelt Tensioning Assembly Hydraulic Pump Belt Changing Pump and Deck BeltsDismantling Pump Belt Tensioning AssemblyFront Wheel Bearings AssemblingEnglish-42 Diagram below shows the structure of the electrical system TroubleshootingWiring Assembly Electrical SystemZTH console harness ZTH frame harness Battery Refer to the ZTH electrical system diagramFuses Relays Starter Motor ContactorChanging Ignition and Start Switch Hour MeterMower Deck Clutch Blade SwitchTroubleshooting Guide Measuring the Supply VoltageMotion Control Switches Park Brake Interlock Switch Check that the start interlock functions correctlyWelding Hydraulic System Hydraulic SystemHydraulics Hygiene Correct Oil Leaks Keep Hydraulic Oil CleanHydraulic Oils Work MethodsZTH Hydraulic System Hydraulic Tank DrainingFilling Hydraulic Filter fitting procedure is the reverse of the removal procedureCooler for the Hydraulic System Hydraulic LinesHydraulic Pump Dismantling and Assembling FittingReverse Spring Detent Adjustment Stop the engine and remove the keyHydraulic Motors Dismantling and AssemblingTroubleshooting TroubleshootingWiring Harness To RUN? Clutch Large more than Useful life 125/3.18 mm Problem Possible causes Clutch will not engageSolution Brake will not engageFaulty. Repair or replace Noisy clutch/vibrationsFailed bearing Loose mounting bolt not tightened Troubleshooting Checklist, Hydraulic Pump Problem Cause Corrective actionEspecially the cooler ´+H¶6D¨ Svenska ´+H¶6D¨ 2002W20 Also See