Manuals / Husqvarna / Lawn and Garden / Lawn Mower

Husqvarna PR 17 AWD manual Electrical And Hydraulic Systems, PF 21 and PF 21 AWD

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

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ELECTRICAL AND HYDRAULIC SYSTEMS

PF 21 and PF 21 AWD		6	Start relay
		7	Engine connectors
Numbers correspond to:		8	Main fuse 15 A

1	Microswitch, hydrostatic transmission	9	Fuse 7.5 A

2	Microswitch, cutting unit	10	Switch for the power outlet

3	Microswitch, seat	11	Power outlet

4	Ignition lock	12	Switch for the lights

5	Counter	13	Lights

English – 45

Page 45

Image 45

Husqvarna PR 17 AWD manual Electrical And Hydraulic Systems, PF 21 and PF 21 AWD

Contents

PR 17 PR 17 AWD PF 21 PF 21 AWD Operator′s manualEnglish Contents CONTENTSCONTENTS Service journalService journal Pre-delivery serviceAfter the ﬁrst 8 hours Dear Customer INTRODUCTIONDriving and transport on public roads TowingGood service Serial NumberINTRODUCTION Symbols KEY TO SYMBOLSBrake Starting instructions KEY TO SYMBOLSCheck the engine’s oil level Check transmission oil level Lift up the cutting unit Apply the parking brakeSafety instructions SAFETY INSTRUCTIONSInsure your Rider General useThis is what you do Driving on slopesWARNING! You must use approved personal IMPORTANT INFORMATIONWARNING! The battery contains lead and MaintenanceChildren WARNING! The engine and the exhaustTransport SAFETY INSTRUCTIONSIMPORTANT INFORMATION Location of the controls WHAT IS WHAT?10 9 8 7 6 5 4 PF 21 AWDPresentation PRESENTATIONSpeed limiter Throttle controlLever for hydraulic lift of attachments Cutting unitMechanical Lifting Lever for Cutting Unit Lifting the Cutting Unit Transport PositionExercise care and refuel outdoors see safety instructions Cutting height adjustment leverSeat FuellingRelease lever Lights and power outletClutch control PR 17 AWD and PF 21 AWD Clutch control PR 17 and PFCutting tips DrivingBefore starting Start the engineConnecting the jump leads Starting the engine with a weak batteryRemove the cables in the reverse order WARNING! Never run the engine indoors, inBraking Driving the RiderDriving IMPORTANT INFORMATIONDriving Stop the enginePage Maintenance schedule Maintenancemaintenance Dailyconducted on the engine or cutting unit unless WARNING! No service procedures must beThe ignition cables are removed from the plugs MaintenanceRemoving of the machine hoods CleaningEngine cover Front coverAdjusting the parking brake PR 17, PF Checking and adjusting the steering wiresAdjusting the parking brake PR 17 AWD, PF 21 AWD WARNING! A poorly adjusted parking brakeChecking and adjusting the choke wire Checking and adjusting of throttle wireReplacement of fuel ﬁlter MaintenanceChecking the transmission’s air intake Checking the fuel pump’s air ﬁlterReplacing the air ﬁlter WARNING! The exhaust system is hot. Let itCleaning the engine and mufﬂer Check the level of the battery acidWARNING! Procedures on contact with acid Ignition systemMaintenance Check the safety systemMain fuse Replacing the light bulbsChecking the tyre pressure MaintenanceChecking the engine’s cooling air intake when the engine is running. Mind your ﬁngersReplacing the rear drive belt PR 17 and PF RemovalAssembly Replacing the hydraulic pumps drive belt PR 17 AWD and PF 21 AWDMaintenance Replacing the centre belt MaintenanceAssembly Fitting the cutting head Replacing the front belt2 PF 21 and PF 21 AWD WARNING! Wear protective glasses whenRemoving the cutting unit Checking and adjustment of the cutting unit’s ground pressureMaintenance WARNING! Wear protective glasses whenhands when working with the blades Adjusting the parallelism of the cutting unitThere is a risk of crush injuries when working with the belt Checking the cutting unit’s parallelismPlacing in the service position Service position for the cutting unitMaintenance WARNING! Wear protective glasses whenChecking the blades Restoring from service positionRemoving the BioClip plug MaintenanceLinks and joints in the cutting adjustment AccessoriesLubrication GeneralDriver seat Lubricating the belt adjusterThrottle and choke cables, lever bearings Checking the engine’s oil levelChanging the oil ﬁlter Lubricate the hydrostatic cable with linksReplacing the engine oil WARNING! Engine oil can be very hot if it isParking brake cable PR 17 and PF Hydraulic oil ﬁlter changeParking brake cable PR 17 AWD and PF 21 AWD Checking the transmission oil levelTroubleshooting schedule ProblemProcedure Switch for the power outlet ELECTRICAL AND HYDRAULIC SYSTEMSPR 17 and PR 17 AWD 44 - EnglishPF 21 and PF 21 AWD ELECTRICAL AND HYDRAULIC SYSTEMSWiring diagram ELECTRICAL AND HYDRAULIC SYSTEMS46 - English Hydraulic System PF 21 AWD PR 17, PR 17 AWD, PFELECTRICAL AND HYDRAULIC SYSTEMS Storage ServiceWinter storage GuardDimensions Technical dataPR 17 AWD EngineTechnical data PF 21 AWDDimensions ´z+S¶6@¨ 50 - English´z+S¶6@¨CombiTurf EC-declaration of conformity Applies to Europe onlyTechnical data Cutting unit1151089-26 ´z+S¶6@¨ ´z+S¶6@¨