Manuals / Husqvarna / Lawn and Garden / Lawn Mower

Husqvarna PF 21 AWD, PR 17 AWD manual Wiring diagram, Electrical And Hydraulic Systems, English

Models: PR 17 PF 21 PR 17 AWD PF 21 AWD

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ELECTRICAL AND HYDRAULIC SYSTEMS

Wiring diagram

46 – English

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Husqvarna PF 21 AWD, PR 17 AWD manual Wiring diagram, Electrical And Hydraulic Systems, English

Contents

Operator′s manual PR 17 PR 17 AWD PF 21 PF 21 AWDEnglish CONTENTS CONTENTSContents Service journalPre-delivery service Service journalAfter the ﬁrst 8 hours Driving and transport on public roads INTRODUCTIONDear Customer TowingSerial Number Good serviceINTRODUCTION KEY TO SYMBOLS SymbolsCheck the engine’s oil level Check transmission oil level KEY TO SYMBOLSBrake Starting instructions Lift up the cutting unit Apply the parking brakeInsure your Rider SAFETY INSTRUCTIONSSafety instructions General useWARNING! You must use approved personal Driving on slopesThis is what you do IMPORTANT INFORMATIONChildren MaintenanceWARNING! The battery contains lead and WARNING! The engine and the exhaustSAFETY INSTRUCTIONS TransportIMPORTANT INFORMATION 10 9 8 7 6 5 4 WHAT IS WHAT?Location of the controls PF 21 AWDSpeed limiter PRESENTATIONPresentation Throttle controlMechanical Lifting Lever for Cutting Unit Cutting unitLever for hydraulic lift of attachments Lifting the Cutting Unit Transport PositionSeat Cutting height adjustment leverExercise care and refuel outdoors see safety instructions FuellingClutch control PR 17 AWD and PF 21 AWD Lights and power outletRelease lever Clutch control PR 17 and PFBefore starting DrivingCutting tips Start the engineRemove the cables in the reverse order Starting the engine with a weak batteryConnecting the jump leads WARNING! Never run the engine indoors, inDriving Driving the RiderBraking IMPORTANT INFORMATIONStop the engine DrivingPage maintenance MaintenanceMaintenance schedule DailyThe ignition cables are removed from the plugs WARNING! No service procedures must beconducted on the engine or cutting unit unless MaintenanceEngine cover CleaningRemoving of the machine hoods Front coverAdjusting the parking brake PR 17 AWD, PF 21 AWD Checking and adjusting the steering wiresAdjusting the parking brake PR 17, PF WARNING! A poorly adjusted parking brakeReplacement of fuel ﬁlter Checking and adjusting of throttle wireChecking and adjusting the choke wire MaintenanceReplacing the air ﬁlter Checking the fuel pump’s air ﬁlterChecking the transmission’s air intake WARNING! The exhaust system is hot. Let itWARNING! Procedures on contact with acid Check the level of the battery acidCleaning the engine and mufﬂer Ignition systemCheck the safety system MaintenanceChecking the tyre pressure Replacing the light bulbsMain fuse MaintenanceReplacing the rear drive belt PR 17 and PF when the engine is running. Mind your ﬁngersChecking the engine’s cooling air intake RemovalReplacing the hydraulic pumps drive belt PR 17 AWD and PF 21 AWD AssemblyMaintenance Maintenance Replacing the centre beltAssembly 2 PF 21 and PF 21 AWD Replacing the front beltFitting the cutting head WARNING! Wear protective glasses whenMaintenance Checking and adjustment of the cutting unit’s ground pressureRemoving the cutting unit WARNING! Wear protective glasses whenThere is a risk of crush injuries when working with the belt Adjusting the parallelism of the cutting unithands when working with the blades Checking the cutting unit’s parallelismMaintenance Service position for the cutting unitPlacing in the service position WARNING! Wear protective glasses whenRemoving the BioClip plug Restoring from service positionChecking the blades MaintenanceLubrication AccessoriesLinks and joints in the cutting adjustment GeneralThrottle and choke cables, lever bearings Lubricating the belt adjusterDriver seat Checking the engine’s oil levelReplacing the engine oil Lubricate the hydrostatic cable with linksChanging the oil ﬁlter WARNING! Engine oil can be very hot if it isParking brake cable PR 17 AWD and PF 21 AWD Hydraulic oil ﬁlter changeParking brake cable PR 17 and PF Checking the transmission oil levelProblem Troubleshooting scheduleProcedure PR 17 and PR 17 AWD ELECTRICAL AND HYDRAULIC SYSTEMSSwitch for the power outlet 44 - EnglishELECTRICAL AND HYDRAULIC SYSTEMS PF 21 and PF 21 AWDELECTRICAL AND HYDRAULIC SYSTEMS Wiring diagram46 - English PF 21 AWD PR 17, PR 17 AWD, PF Hydraulic SystemELECTRICAL AND HYDRAULIC SYSTEMS Winter storage ServiceStorage GuardPR 17 AWD Technical dataDimensions EngineDimensions PF 21 AWDTechnical data ´z+S¶6@¨ 50 - English´z+S¶6@¨Technical data EC-declaration of conformity Applies to Europe onlyCombiTurf Cutting unit1151089-26 ´z+S¶6@¨ ´z+S¶6@¨