Husqvarna 18 ProFlex, 20 ProFlex manual Maintenance schedule

Page 19

MAINTENANCE

Maintenance schedule

The following is a list of the maintenance which should be conducted on the machine. For the items which are not described in these instructions go to an authorised service workshop.

 

 

Daily

Maintenance interval

Maintenance

Page

main-

 

in hours

tenance

 

 

 

 

 

 

before start

25

50

100

300

 

 

 

 

 

 

 

Check the engine’s oil level

19

●

 

 

 

 

Check the engine’s cooling air inlet

19

●

 

 

 

 

Check the fuel pump’s air filter

19

●

 

 

 

 

Check the transmission’s air inlet

20

●

 

 

 

 

Check the transmission’s oil level

20

●

 

 

 

 

Check the steering wires

21

●

 

 

 

 

Check the battery

22

●

 

 

 

 

Check the safety system

22

●

 

 

 

 

Check screws and nuts

–

❍

 

 

 

 

Check for fuel and oil leakage

–

❍

 

 

 

 

Clean the air filter’s pre-filter (foam plastic) 2)

23

 

●

 

 

 

Check the cutting unit

27

 

●

 

 

 

Check the tyre pressures (60 kPa)

36

 

●

 

 

 

Adjust the brakes

22

 

●

 

 

 

Check the V-belts

–

 

❍

 

 

 

Change the engine oil 1)

33

 

 

●

 

 

Lubricate joints and shafts 3)

34

 

 

●

 

 

Check and adjust the throttle wire

35

 

 

●

 

 

Replace the air filter’s pre-filter and paper filter 2)

23

 

 

 

●

 

Replace the oil filter

34

 

 

 

●

 

Replace the fuel filter

36

 

 

 

●

 

Clean the pulse-air filter

38

 

 

 

●

 

Replace the plugs

–

 

 

 

❍

 

Clean the engine’s and the hydrostat’s cooling flanges 2,4)

–

 

 

 

❍

 

Check the valve clearance 4)

–

 

 

 

 

❍

Check the valves and seats 4)

–

 

 

 

 

❍

 

 

 

 

 

 

 

1)First change after 8 hours. 2) During dusty conditions cleaning and replacement should be more frequent. 3) For daily use of the machine lubrication should be conducted twice a week. 4) Conducted by authorised service workshop.

●= Described in these instructions.

❍ = Not described in these instructions.

!WARNING!

No service procedures must be conducted on the engine or cutting unit unless:

•

The engine is switched off.

•

The parking brake is applied.

•

The ignition key is removed.

•

The cutting unit is disengaged.

•The ignition cables are removed from the plugs.

English – 17

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Contents 101 89 Rider 18 ProFlex Rider 20 ProFlexSvenska Contents II. Slope operation Safety InstructionsSafe operation practices for ride-on mowers General operationIV. Service Read the instructions Explanation of SymbolsGeneral use These instructions are for your safety. Read them carefullyDo as follows Driving on slopesDo not do the following Children MaintenanceNever drive the machine in an enclosed space Presentation Presentation10 1112 13 Location of the controls Choke lever Throttle controlSpeed limiter Lift lever for cutting unit Cutting unitFuelling Lever for adjustment of the cutting heightParking brake SeatBefore starting DrivingStarting the engine Driving the machine Cutting tips MAX Stopping the engineDisengage lever Maintenance schedule MaintenanceRight-hand fender Dismantling of the machine hoodsEngine hood NoseCheck the engine’s cooling air intake Check the engine’s oil levelChecking of the fuel pump’s air filter Check the transmission’s oil level Check the transmission’s air intakeChecking and adjustment of the steering wires Poorly adjusted brakes can result in reduced braking power Adjusting the brakesCheck the level of the battery acid Check the safety systemReplacing the air filter Do not use compressed air to clean Paper filterFitting the cutting unit Parts of the cutting unitCheck that the belt is fitted around the tension roller Belt diagramCutting height ParallelismMaintenance Checking the blades Service position for the cutting unitPlacing in the service position Releasing from the service positionDismantling the cutting unit Maintenance Dismantling the belt Assembling the belt Replacing the cutting unit’s belts Belt replacement on the BioClip unit10 N Changing the oil Lubrication Replacement of the oil filterGeneral lubrication Checking and adjustment of the throttle wire Cleaning the pulse air filter Replacement of the fuel filterChecking the tyre pressure Problem Procedure Trouble Shooting ScheduleStorage ServiceWinter storage Wiring Diagram Rider ProFlex Technical DataSide ejector Rear ejector Rear ejector BioClip«*2¤J6¬ English 1998W51

18 ProFlex, 20 ProFlex specifications

Husqvarna, a trusted name in outdoor power equipment, has unveiled its latest offerings in the ride-on mower segment with the Husqvarna 18 ProFlex and 20 ProFlex models. These machines are designed to provide superior performance for both professional landscapers and avid gardening enthusiasts. The ProFlex series is characterized by its advanced engineering, making it ideal for tackling varied terrains and challenging mowing tasks effectively.

One of the standout features of both models is the innovative cutting system. Each mower is equipped with a high-performance cutting deck that utilizes a cutting width of 48 inches for the 18 ProFlex and 54 inches for the 20 ProFlex. This deck configuration allows for precise cutting, ensuring a clean and efficient mow, while also reducing the number of passes needed for larger areas. The adjustable cutting height further enhances flexibility, allowing users to choose the perfect setting for different grass types and conditions.

The Husqvarna ProFlex series also incorporates advanced technology that makes mowing easier and more efficient. The integrated intuitive control panel provides users with easy access to all essential functions, including mowing speed and blade engagement. The models feature a powerful engine, delivering robust performance and reliability even in challenging weather conditions. The 20 ProFlex is particularly noted for its impressive horsepower, enabling it to handle tougher terrains without compromising on efficiency.

Durability is another key characteristic of the ProFlex series. Both the 18 and 20 models are built with high-quality materials and boast a rugged chassis designed to withstand the rigors of regular use. This durability is complemented by superior ergonomics, ensuring that operators experience comfort during extended operation. The adjustable seat and steering wheel facilitate a customized fit for operators of all sizes.

In addition, Husqvarna has integrated advanced safety features into the ProFlex models. The automatic brake system enhances user safety by engaging whenever the operator leaves the seat, ensuring peace of mind during operation.

In conclusion, the Husqvarna 18 ProFlex and 20 ProFlex offer a blend of power, efficiency, and user-centric design. With their robust features, advanced technologies, and commitment to safety, these ride-on mowers are sure to meet the demands of both professional and residential users who seek to maintain pristine lawns and gardens. Whether tackling large properties or navigating tight spaces, the ProFlex series stands ready to deliver high-quality results.
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