Husqvarna PR 17 AWD, PF 21 AWD Lubricate the hydrostatic cable with links, Changing the oil filter

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Lubrication

Replacing the engine oil

Open the engine cover.

The engine oil should be changed the first time after 8 hours running time. It should then be changed after every 100 hours of running time.

When operating with a heavy load or at high ambient temperatures, replace every 50 hours.

WARNING! Engine oil can be very hot if it is

!drained directly after stopping the engine. Allow the engine to cool somewhat first.

1Place a container underneath the engine’s left oil drain plug.

2Remove the dipstick. Remove the drain plug from the engine’s left side.

3Let the oil run out into the container.

4Fit the drain plug and tighten it.

5If necessary fill so that the oil comes up to the FULL mark on the dipstick. The oil is topped up through the hole the dipstick sits in.

6Run the engine warm, then check that there is no leakage from the oil plug.

Check the engine oil level and top up if necessary.

IMPORTANT INFORMATION

Used engine oil is a health hazard and must not be disposed of on the ground or in nature; it should always be disposed of at a workshop or appropriate disposal location.

Avoid skin contact; wash with soap and water in case of spills.

Lubricate the hydrostatic cable with links

Remove the transmission cover.

Lubricate the joints and bearings on the left side with an oilcan.

Remove the rubber casing and lubricate the hydrostatic transmission cable with an oilcan.

Press the pedal a few times, lubricate again and refit the rubber casing.

Replace the transmission cover.

Changing the oil filter

WARNING!

!

Engine oil can be very hot if it is drained directly after stopping the engine. Allow the engine to cool somewhat first.

Open the engine cover.

•Turn the old oil filter anti-clockwise to remove. If necessary, use a filter remover.

•Lightly lubricate the rubber seal on the new oil filter using new oil.

•Fit the oil filter by turning clockwise. Turn by hand until the rubber seal is seated. Now tighten a further half turn.

•Start the engine and let it idle for about 3 minutes. Now stop it and check for signs of leakage.

•Check the engine oil level and top up if necessary.

IMPORTANT!

Used engine oil and transmission oil is hazardous to health and must not be disposed of in the ground or out of doors.

Replaced filters must be handed in to the workshop or other allotted place for disposal.

Avoid skin contact; wash with soap and water in case of spills.

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Contents PR 17 PR 17 AWD PF 21 PF 21 AWD Contents After the first 8 hours Service journalPre-delivery service Dear Customer IntroductionDriving and transport on public roads TowingSerial Number Good serviceSymbols KEY to SymbolsBrake Starting instructions Safety instructions Safety InstructionsInsure your Rider General useThis is what you do Driving on slopesChildren MaintenanceTransport Location of the controls What is WHAT?Presentation Mechanical Lifting Lever for Cutting Unit Cutting unitLever for hydraulic lift of attachments Exercise 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 engineRemove the cables in the reverse order Starting the engine with a weak batteryConnecting the jump leads Braking Driving the RiderStop the engine Page Maintenance schedule MaintenanceOnce a Before starting MaintenanceRemoving of the machine hoods CleaningAdjusting the parking brake PR 17, PF Checking and adjusting the steering wiresAdjusting the parking brake PR 17 AWD, PF 21 AWD Can result in reduced braking abilityReplacement of fuel filter Checking and adjusting of throttle wireChecking and adjusting the choke wire Checking the transmission’s air intake Checking the fuel pump’s air filterReplacing the air filter Cool before starting to replace the air filterCleaning the engine and muffler Check the level of the battery acidIgnition system Replacing the spark plugCheck the safety system Checking the tyre pressure Replacing the light bulbsMain fuse Checking 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 centre belt Trapping your hand Replacing the front beltFitting the cutting head Removing the cutting unit Replacing the cutting unit belts Adjusting the parallelism of the cutting unitChecking the cutting unit’s parallelism Placing in the service position Service position for the cutting unitRemoving the BioClip plug Restoring from service positionChecking the blades Lubrication Driver seat Lubricating the belt adjusterThrottle and choke cables, lever bearings Checking the engine’s oil levelReplacing the engine oil Lubricate the hydrostatic cable with linksChanging the oil filter Parking brake cable PR 17 and PF Hydraulic oil filter changeParking brake cable PR 17 AWD and PF 21 AWD Checking the transmission oil levelProblem 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 SystemStorage ServiceWinter storage GuardTechnical 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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