Husqvarna PF 21 AWD, PR 17 AWD manual Cleaning, Removing of the machine hoods

Page 24

Maintenance

Cleaning

Clean the machine directly after use. It is much easier to wash off grass cuttings before they dry.

Oily dirt can be removed using a cold degreasing agent. Spray on a thin layer.

Rinse at normal water pressure.

Do not direct the jet towards electrical components or bearings.

Do not rinse hot surfaces such as the engine and exhaust system.

It is recommended that you start the engine and run the mower for a short period after cleaning, so that any remaining water is blown off.

Lubricate the machine if necessary after cleaning. Carry out extra lubrication when the bearings have been exposed to a degreaser or a water jet.

IMPORTANT INFORMATION

Avoid using a high pressure washer or a steam cleaner.

There is a major risk of water penetrating into bearings and electrical connections. Corrosion attack can result, which will lead to running problems. Cleaning additives generally aggravate the damage.

Removing of the machine hoods

Engine cover

Pull the seat forward to its foremost position. Fold up the seat.

Pull the snap catches on the engine cover backwards. The snap catches are located on the inside of the engine frame.

Open the engine cover forwards.

Front cover

Release the clip on the front hood and lift off the fender.

The front cover is secured to the unit frame with two hooks.

Right-hand fender

Remove the accelerator knob (1), screws (2 and 3), and remove the cover.

Left-hand fender

Remove the screws holding the wing cover (2) and lift off the cover.

Transmission cover

Undo the two screws (one on each side) and lift off the transmission cover.

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Contents PR 17 PR 17 AWD PF 21 PF 21 AWD Contents Service journal Pre-delivery serviceAfter the first 8 hours Introduction Dear CustomerDriving and transport on public roads TowingGood service Serial NumberKEY to Symbols SymbolsBrake Starting instructions Safety Instructions Safety instructionsInsure your Rider General useDriving on slopes This is what you doMaintenance ChildrenTransport What is WHAT? Location of the controlsPresentation Cutting unit Lever for hydraulic lift of attachmentsMechanical Lifting Lever for Cutting Unit Cutting height adjustment lever Exercise care and refuel outdoors see safety instructionsSeat FuellingLights and power outlet Release leverClutch control PR 17 AWD and PF 21 AWD Clutch control PR 17 and PFDriving Cutting tipsBefore starting Start the engineStarting the engine with a weak battery Connecting the jump leadsRemove the cables in the reverse order Driving the Rider BrakingStop the engine Page Maintenance Maintenance scheduleBefore starting Maintenance Once aCleaning Removing of the machine hoodsChecking and adjusting the steering wires Adjusting the parking brake PR 17, PFAdjusting the parking brake PR 17 AWD, PF 21 AWD Can result in reduced braking abilityChecking and adjusting of throttle wire Checking and adjusting the choke wireReplacement of fuel filter Checking the fuel pump’s air filter Checking the transmission’s air intakeReplacing the air filter Cool before starting to replace the air filterCheck the level of the battery acid Cleaning the engine and mufflerIgnition system Replacing the spark plugCheck the safety system Replacing the light bulbs Main fuseChecking the tyre pressure When the engine is running. Mind your fingers Checking the engine’s cooling air intakeReplacing the rear drive belt PR 17 and PF RemovalAssembly Replacing the centre belt Replacing the front belt Fitting the cutting headTrapping your hand Removing the cutting unit Adjusting the parallelism of the cutting unit Checking the cutting unit’s parallelismReplacing the cutting unit belts Service position for the cutting unit Placing in the service positionRestoring from service position Checking the bladesRemoving the BioClip plug Lubrication Lubricating the belt adjuster Driver seatThrottle and choke cables, lever bearings Checking the engine’s oil levelLubricate the hydrostatic cable with links Changing the oil filterReplacing the engine oil Hydraulic oil filter change Parking brake cable PR 17 and PFParking brake cable PR 17 AWD and PF 21 AWD Checking the transmission oil levelTroubleshooting schedule Problem ProcedureElectrical and Hydraulic Systems PR 17 and PR 17 AWDPF 21 and PF 21 AWD Wiring diagram Hydraulic System PR 17, PR 17 AWD, PFService StorageWinter storage GuardTechnical data ´z+S¶6@¨ 50 English´z+S¶6@¨ EC-declaration of conformity Applies to Europe only Cutting unit CombiTurf1151089-26 ´z+S¶6@¨ ´z+S¶6@¨

PR 17, PF 21, PR 17 AWD, PF 21 AWD specifications

The Husqvarna PR 17, PR 17 AWD, PF 21, and PF 21 AWD are advanced pressure washers designed to deliver optimal performance, versatility, and convenience for various cleaning tasks. These models are engineered to cater to both residential and professional users, ensuring that maintaining cleanliness becomes an effortless task.

The Husqvarna PR 17 is a powerful pressure washer that sports a robust design, making it ideal for tackling medium to heavy-duty cleaning jobs. With a maximum pressure output of 1700 PSI and a flow rate of 1.2 GPM, it can efficiently clean driveways, patios, and vehicles. The PR 17 is equipped with an adjustable spray nozzle, providing users with the option to switch between different spray patterns, enhancing its versatility for different surfaces.

For those looking for added traction and stability, the PR 17 AWD (All-Wheel Drive) variant features a sophisticated four-wheel drive system. This technology ensures enhanced maneuverability over uneven terrains and difficult surfaces. The AWD feature is particularly beneficial for users who require improved mobility, whether it's on inclines or rough outdoor environments.

Moving to the PF 21 series, the Husqvarna PF 21 and PF 21 AWD both offer exceptional cleaning performance with their impressive specifications. The PF 21 boasts a powerful motor capable of delivering up to 2100 PSI, making it suitable for more demanding tasks. With a generous flow rate of 1.4 GPM, it can easily remove dirt and grime from larger areas efficiently. The PF 21 comes equipped with a set of interchangeable nozzles, allowing users to adjust the pressure according to their specific cleaning needs.

The PF 21 AWD model adds the all-wheel drive feature, enhancing the user experience by making it easier to navigate while cleaning larger spaces. This model is perfect for professionals and homeowners who require a reliable machine for frequent use. The ergonomic design of both PF 21 models ensures ease of handling and minimizes user fatigue, even during extended cleaning sessions.

These Husqvarna pressure washers also prioritize durability and maintenance ease. With features such as durable steel frames and easily accessible components, users can expect a long lifespan and hassle-free upkeep.

In summary, whether you choose the PR 17, PR 17 AWD, PF 21, or PF 21 AWD, each model offers unique features tailored to a range of cleaning tasks. Their combination of power, technology, and user-friendly designs make them an excellent choice for anyone looking to achieve spotless results.
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