Husqvarna PF 21 AWD, PR 17 AWD manual Lubrication

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Lubrication

General

Remove the ignition key to prevent unintentional movements during lubrication.

When lubricating with an oilcan, it ought to be filled with engine oil.

When lubricating with grease, unless otherwise stated, grease 503 98 96-01 or another chassis or ball bearing grease offering good corrosion protection shall be used.

If the machine is used daily it should be lubricated twice a week.

Wipe away excess grease after lubrication.

It is important to avoid getting lubricant on the belts or the drive surfaces on the belt pulleys. Should this happen, attempt to clean them with spirits. If the belt continues to slip after cleaning with spirits, it must be replaced.

Petrol or other petroleum products must not be used to clean belts.

Accessories

Lubrication or other maintenance of optional equipment or accessories is not described in this manual. This equipment too, naturally, requires maintenance. See the manuals for the respective accessories for instructions.

Lubricating the cables

Grease both ends of the cables and move the controls to end stop positions when lubricating.

Re-attach the rubber covers on the cables after lubrication.

Cables with sheaths will jam if they are not lubricated regularly. A jammed cable may cause malfunction, such as the parking braking being applied. If a cable binds, remove the cable and hang it vertically. Lubricate it with thin engine oil until the oil begins to escape from the bottom.

A tip: Fill a small plastic bag with oil and tape it so that it seals against the casing and allow the cable to hang vertically from the bag overnight. If you do not succeed in lubricating the cable, it must be replaced.

Cutting unit

Remove the front cover.

Lubricate using an oilcan.

- Joints and bearings

Pedal system in the frame tunnel

Lubricate the pedal system in the frame tunnel.

•Remove the cover of the frame tunnel by loosening the screws (two on the steering servo housing).

•Work the pedals and lubricate the moving parts with an oilcan. Lubricate the cables for the brake and drive pedals using an oil can.

Chains in the frame tunnel

Remove the frame plate by loosening the two screws.

Lubricate the chains in the frame tunnel with an oilcan or chain lubricant spray for motorcycles. Lubricate the steering cable pulley axle with grease.

Links and joints in the cutting adjustment

Lubricate the links and the joints for the cutting height adjustment stay behind the right front wheel. Lubricate using an oilcan.

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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 Towing IntroductionDear Customer Driving and transport on public roadsSerial Number Good serviceSymbols KEY to SymbolsBrake Starting instructions General use Safety InstructionsSafety instructions Insure your RiderThis is what you do Driving on slopesChildren MaintenanceTransport Location of the controls What is WHAT?Presentation Cutting unit Lever for hydraulic lift of attachmentsMechanical Lifting Lever for Cutting Unit Fuelling Cutting height adjustment leverExercise care and refuel outdoors see safety instructions SeatClutch control PR 17 and PF Lights and power outletRelease lever Clutch control PR 17 AWD and PF 21 AWDStart the engine DrivingCutting tips Before startingStarting the engine with a weak battery Connecting the jump leadsRemove the cables in the reverse order Braking Driving the RiderStop the engine Page Maintenance schedule MaintenanceOnce a Before starting MaintenanceRemoving of the machine hoods CleaningCan result in reduced braking ability Checking and adjusting the steering wiresAdjusting the parking brake PR 17, PF Adjusting the parking brake PR 17 AWD, PF 21 AWDChecking and adjusting of throttle wire Checking and adjusting the choke wireReplacement of fuel filter Cool before starting to replace the air filter Checking the fuel pump’s air filterChecking the transmission’s air intake Replacing the air filterReplacing the spark plug Check the level of the battery acidCleaning the engine and muffler Ignition systemCheck the safety system Replacing the light bulbs Main fuseChecking the tyre pressure Removal When the engine is running. Mind your fingersChecking the engine’s cooling air intake Replacing the rear drive belt PR 17 and PFAssembly 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 Placing in the service position Service position for the cutting unitRestoring from service position Checking the bladesRemoving the BioClip plug Lubrication Checking the engine’s oil level Lubricating the belt adjusterDriver seat Throttle and choke cables, lever bearingsLubricate the hydrostatic cable with links Changing the oil filterReplacing the engine oil Checking the transmission oil level Hydraulic oil filter changeParking brake cable PR 17 and PF Parking brake cable PR 17 AWD and PF 21 AWDProblem Procedure Troubleshooting schedulePR 17 and PR 17 AWD Electrical and Hydraulic SystemsPF 21 and PF 21 AWD Wiring diagram PR 17, PR 17 AWD, PF Hydraulic SystemGuard ServiceStorage Winter storageTechnical data ´z+S¶6@¨ 50 English´z+S¶6@¨ Cutting unit CombiTurf EC-declaration of conformity Applies to Europe only1151089-26 ´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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