Husqvarna Rider 18 AWD Riding Mower Instruction Manual

Husqvarna Rider 18 AWD Riding Mower

Product Information

Specifications

• Model: Rider 18
• Model: Rider 18 AWD
• Battery Charging Time: 4 hours (max. 3 amp)
• Tyre Pressure: 60 Kpa, 0.6 bar, 9 PSI
• Cutting Unit Weight: 12-15kg / 26.5-33 lb
• Cutting Unit Rear Edge: 2-4 mm / 1/8 higher than front edge

Introduction

Thank you for choosing a Husqvarna Rider. The Husqvarna Riders are designed with a unique front-mounted cutting unit and a patented rear-wheel steering system. These machines are built for maximum efficiency, even in small or confined areas. The closely grouped controls and pedal-operated hydrostatic transmission further enhance the performance of this machine.

This operator’s manual will provide you with all the necessary instructions for operating, servicing, and maintaining your Husqvarna Rider. By following these instructions, you can significantly extend the life of your machine and even increase its second-hand value. When selling your Rider, remember to pass on the operator’s manual to the new owner.

Pre-Delivery Service

1. Charge the battery for 4 hours at max. 3 amp.

2. Fit steering wheel, seat, and any optional equipment.

3. Check and adjust tyre pressure (60 Kpa, 0.6 bar, 9 PSI).

4. Adjust cutting unit:

   • Adjust lift springs (effective weight of cutting unit should be= 12-15kg / 26.5-33 lb).
   • Adjust cutting unit so that rear edge is about 2-4 mm / 1/8 higher than the front edge.
   • Adjust the cutting unit’s cutting height setting so that the
     connection rod is tensed at the lowest cutting height.

5. Check that the right amount of oil is in the engine.

6. Check that there is oil in the transmission’s oil tank.

7. Connect the battery.

8. Fill with fuel and start the engine.

9. Check that the machine does not move in neutral.

10. Check:

    • Forward drive.
    • Reverse drive.
    • Operation of blades.
    • Seat safety switch.
    • Lift lever safety switch.
    • The safety switch for the hydrostatic pedals.

11. Check the engine speed (Refer to the Technical data section).

12. Check the synchronization between the front and rear wheels. (Only AWD-machines)

13. Instruct the customer about:

    • The importance and benefits of following the service schedule.
    • Servicing and its influence on the second-hand value of the machine.
    • The range of applications for BioClip.
    • Providing complete proof of sale, etc.

Driving and Transport on Public Roads

Before driving the machine on a public road, please check the relevant road traffic regulations. If you need to transport the machine on another vehicle, always use approved securing devices and ensure that the machine is securely held.

FAQs

Q: How long should I charge the battery?

A: The battery should be charged for 4 hours at a maximum of 3
amps.

Q: How do I adjust the cutting unit?

A: Follow these steps to adjust the cutting unit:

1. Adjust the lift springs to achieve an effective weight of 12-15kg / 26.5-33 lb.
2. Ensure that the rear edge of the cutting unit is about 2-4 mm / 1/8 higher than the front edge.
3. Adjust the cutting unit’s cutting height setting so that the connection rod is tensed at the lowest cutting height.

Q: How often should I change the engine oil?

A: The engine oil should be changed after the first 8 hours and as per the service schedule.

Q: What should I do if my machine does not move in neutral?

A: If your machine does not move in neutral, please contact our customer support for assistance.

Operators manual
Rider 18 Rider 18 AWD

Please read the operator’s manual carefully and make sure you understand the instructions before using the machine.

Pre-delivery service

Service journal

1 Charge the battery for 4 hours at max. 3 amp.

2 Fit steering wheel, seat and any optional equipment.

3 Check and adjust tyre pressure (60 Kpa, 0.6 bar, 9 PSI). 4 Adjust cutting unit:
Adjust lift springs (effective weight of cutting unit should be 12-15kg / 26.5-33 lb).

Adjust cutting unit so that rear edge is about 2-4 mm / 1/8″ higher than front edge.

Adjust the cutting unit’s cutting height setting so that the connection rod is tensed at the lowest cutting height. 5 Check that the right amount of oil is in the engine. 6 Check that there is oil in the transmission’s oil tank. 7 Connect battery.

8 Fill with fuel and start engine.

9 Check that machine does not move in neutral. 10 Check:
Forward drive.

Reverse drive.

Operation of blades.

Seat safety switch. Lif lever safety switch. The safety switch for the hydrostat pedals. 11 Check the engine speed See the Technical data section.

12 Check the synchronisation between the front and rear wheels. (Only AWD- machines) See the workshop manual. 13 Tell customer about:
Needs and benefits of following the service schedule.

Servicing and the influence of this journal on the second-hand value of the machine.

Range of applications for BioClip.

Complete proof of sale etc. Pre-delivery service carried out. No outstanding problems. Certified:

Date, mileage, stamp, signature
After the first 8 hours
1 Change engine oil 2 Change the oil in the gearbox. (Only AWD-machines) 3 Check the synchronisation between the front and rear wheels. (Only AWD- machines)

Dear Customer,

INTRODUCTION

Thank you for choosing a Husqvarna Rider. Husqvarna Riders are built to a unique design with a front-mounted cutting unit and a patented rear-wheel steering system. Riders are designed for maximum efficiency even in small or confined areas. The closely grouped controls and pedal-operated hydrostatic transmission also contribute to the performance of this machine.
We hope you will find this operator’s manual very useful. By following its instructions (on operation, service, maintenance, etc.) you will significantly extend the life of the machine and even its second-hand value.
When you sell your Rider, make sure you pass on the operator’s manual to the new owner.
The last chapter in the operator’s manual consists of a Service Journal. Make sure that all service work and repairs are recorded. A well-documented service history reduces the costs of seasonal maintenance and influences the second- hand value of the machine. Bring the operator’s manual with the Rider when bringing it to a workshop for service procedures.

Driving and transport on public roads
Check the relevant road traffic regulations before driving the machine on a public road. If transporting the machine on another vehicle always use approved securing devices and make sure that the machine is securely held.

Towing
When your machine is equipped with a hydrostatic transmission you should only tow the machine over short distances and at a low speed, otherwise there is a risk of damaging the transmission. The power transmission must be disengaged when towing, see the instructions under the heading Clutch control.

Use
This ride-on mower is designed to mow grass on open and level ground surfaces. In addition, there is a number of accessories recommended by the manufacturer that broadens the application area. Please contact your dealer for more information about which accessories are available. The machine may only be used with the equipment recommended by the manufacturer. All other types of use are incorrect. Compliance with and strict adherence to the conditions of operation, service and repair as specified by the manufacturer also constitute essential elements of the intended use.
This machine should be operated, serviced and repaired only by persons who are familiar with its particular characteristics and who are acquainted with the relevant safety procedures.
Accident prevention regulations, all other generally recognised regulations on safety and occupational medicine, and all road traffic regulations must be observed at all times.
Any arbitrary modifications carried out to this machine may relieve the manufacturer of liability for any resulting damage or injury.

Good service
Husqvarna products are sold all over the world and ensures that you, the customer, get the best support and service. For example, before this machine was delivered it was inspected and adjusted by your dealer. See the certificate in the Service Journal in this manual.
When you need spare parts or advice on service issues, warranty terms, etc., contact:

This Operator’s Manual belongs to machine with Engine serial number:

Transmission

On the machine’s rating plate you will find the following information: · The machines type designation. · The manufacturer’s type number. · The machine’s serial number. State the type designation and serial number when ordering spare parts.

KEY TO SYMBOLS

Symbols
These symbols are on the machine and in the instructions.
WARNING! Careless or incorrect use can result in serious or fatal injury to the operator or others.

Noise emission to the environment according to the European Community’s Directive. The machine’s emission is specified in chapter Technical data and on label.
Clutch in

Please read the operator’s manual carefully and make sure you understand the instructions before using the machine.
Always wear: · Approved hearing protection

Clutch out
Warning: rotating parts. Keep hands and feet clear.

This product is in accordance with applicable EC directives. Fast
Slow Stop the engine.
Choke Fuel
Oil level Cutting height
Backwards Forwards Ignition

Rotary blades Keep hands and feet away from under the hood when the engine is running
Never drive across a slope
Never use the machine if persons, especially children, or animals, are in the vicinity
Never carry passengers on the machine or equipment Drive very slowly if no cutting unit is fitted
Brake
Starting instructions

Hydrostatic freewheel

Parking brake

Switch off the engine and take off the ignition cable before repairs or maintenance

Check the engine’s oil level Check transmission oil level

KEY TO SYMBOLS

Lift up the cutting unit Apply the parking brake. If the engine is cold, use the choke Release the parking brake before driving

SAFETY INSTRUCTIONS

Safety instructions
These instructions are for your safety. Read them carefully.
Insure your Rider
· Check the insurance coverage for your new Rider. · Contact your insurance company. · You should have fully comprehensive insurance including:
third party, fire, damage, theft and liability
General use
· Read all the instructions in this operator’s manual and on the machine before you start it. Ensure you understand them and then observe them.

· Stop the engine and prevent the engine from being started until you have cleaned the outlet channel.
· Look out for the ejector and do not direct it towards anyone.
· Stop the engine and prevent it from starting before you clean the cutting unit.
· Remember that the driver is responsible for dangers or accidents.
· Never carry passengers. The machine is only intended to be used by one person.

WARNING! This machine produces an

!

electromagnetic field during operation. This

field may under some circumstances

interfere with active or passive medical

implants. To reduce the risk of serious or

fatal injury, we recommend persons with

medical implants to consult their physician

and the medical implant manufacturer

before operating this machine.

· Learn how to use the machine and its controls safely and learn to how to stop quickly. Also learn to recognize the safety decals.
· Only allow the machine to be used by adults who are familiar with its use.
· Make sure nobody else is in the vicinity of the machine when you start the engine, engage the drive or drive off.
· Clear the area of objects such as stones, toys, wires, etc. that may become caught in the blades and be thrown out.

· Always look downwards and backwards before and while reversing. Keep watch for both large and small obstacles.
· Slow before cornering.
· Switch off the blades when you are not mowing.
· Take care when rounding a fixed object, so that the blades do not hit it. Never run the machine over foreign objects.

WARNING! This machine can sever hands

!

and feet as well as throw objects. Failure to

observe the safety instructions can result in

serious injuries.

WARNING! The inside of the muffler contain

!

chemicals that may be carcinogenic. Avoid

contact with these elements in the event of a

damaged muffler.

WARNING! The engine emits carbon

!

monoxide, which is a colourless, poisonous

gas. Do not use the machine in enclosed

spaces.

· Only use the machine in daylight or in other well-lit conditions. Keep the machine at a safe distance from holes or other irregularities in the ground. Pay attention to other possible risks.
· Never use the machine if you are tired, if you have consumed alcohol, or if you are taking other drugs or medication that can affect your vision, judgement or coordination.
· Keep an eye on the traffic when working close to a road or when crossing it.
· Never leave the machine unsupervised with the engine running. Always stop the blades, apply the parking brake, stop the engine and remove the keys before leaving the machine.

SAFETY INSTRUCTIONS

· Never allow children or other persons not trained in the use of the machine to use or service it. Local laws may regulate the age of the user.

This is what you do
· Remove obstacles such as stones, branches, etc. · Mow upwards and downwards, not sideways.

WARNING! You must use approved personal

!

protective equipment whenever you use the

machine. Personal protective equipment

cannot eliminate the risk of injury but it will

reduce the degree of injury if an accident

does happen. Ask your dealer for help in

choosing the right equipment.

· Use hearing protection to minimise the risk of hearing impairment.

· Never wear loose fitting clothes that can catch in moving parts.
· Never use the machine when barefoot. Always wear protective shoes or protective boots, preferably with steel toes.

· Do not use the machine on ground that slopes more than 10°.
· Take extra care if any attachments are fitted that can change the stability of the machine.
· Avoid starting or stopping on a slope. If the tyres start to slip, stop the blades and drive slowly down the slope.
· Always drive smoothly and slowly on slopes.
· Do not make any sudden changes in speed or direction.
· Avoid unnecessary turns on slopes, if necessary, turn slowly and gradually downwards if possible. Drive slowly. Do not turn the wheel sharply.
· Watch out for and avoid driving over furrows, holes and bumps. It is easier for the machine to overturn on uneven ground. Tall grass can hide obstacles.

· Make sure that you have first aid equipment close at hand when using the machine.
Driving on slopes
Driving on slopes is one of the operations where the risk of the driver losing control of the machine or of it overturning is the greatest; this can result in serious injury or death. All slopes demand extra care. If you cannot reverse up a slope or if you feel unsure, do not mow it.
IMPORTANT INFORMATION Do not drive down slopes with the unit raised.

· Do not mow too close to edges, ditches or banks. The machine can suddenly overturn if one wheel comes over the edge of a steep slope or a ditch, or if an edge gives way.
· Do not mow wet grass. It is slippery, and tyres can lose their grip so that the machine skids.
· Do not try to stabilize the machine by putting your foot on the ground.
· When cleaning the chassis, the machine may never be driven near verges or ditches.
· When mowing, keep away from bushes and other objects.

SAFETY INSTRUCTIONS

· Follow the manufacturer’s recommendations regarding wheel weights or counterbalance weights to increase machine stability.
IMPORTANT INFORMATION Wheel weights fitted on the rear wheels are recommended when driving on slopes for safer steering and improved manoeuvrability. Consult your dealer concerning the use of wheel weights if you are unsure. Wheel weights can not be used on AWD-machines. Use counterweights.
Children
· Serious accidents may occur if you fail to be on your guard for children in the vicinity of the machine. Children are often attracted to the machine and mowing. Never assume that children will remain where you last saw them.
· Keep children away from the area to be mowed and under close supervision by another adult.
· Keep an eye out and shut off the machine if children enter the work area.
· Before and during reversing procedures, look behind you and down for small children.
· Never allow children to ride along. They can fall off and seriously injure themselves or be in the way for safe manoeuvring of the machine.
· Never allow children to operate the machine.
· Be particularly careful near corners, bushes, trees or other objects that block your view.
Maintenance
· Stop the engine. Prevent starting by removing the ignition cable from the spark plug or remove the ignition key before making any adjustments or carrying out maintenance.
· Never fill the fuel tank indoors.

· Petrol and petrol fumes are poisonous and extremely flammable. Be especially careful when handling petrol, as carelessness can result in personal injury or fire.
· Only store fuel in containers approved for the purpose.
· Never remove the fuel cap and fill the petrol tank while the engine is running.
· Allow the engine to cool before refuelling. Do not smoke. Do not fill petrol in the vicinity of sparks or naked flames.
· Handle oil, oil filters, fuel and the battery carefully, of environmental considerations. Follow the local recycling requirements.
· Electrical shocks can cause injuries. Do not touch cables when the engine is running. Do not test the ignition system with your fingers.

WARNING! The engine and the exhaust

!

system become very hot during operation.

Risk of burn injuries if touched. When

mowing, keep away from bushes and other

materials in order to avoid a heating effect.

· If leaks arise in the fuel system, the engine must not be started until the problem has been resolved.
· Store the machine and fuel in such a way that there is no risk that leaking fuel or fumes can cause any damage.
· Check the fuel level before each use and leave space for the fuel to expand, because the heat from the engine and the sun may otherwise cause the fuel to expand and overflow.
· Avoid overfilling. If you spill petrol on the machine, wipe up the spill and wait until it has evaporated before starting the engine. If you spill on your clothing, change your clothing.
· Allow the machine to cool before performing any actions in the engine compartment.
· Take care with battery maintenance. Explosive gases form in the battery. Never perform maintenance on the battery while smoking or in the vicinity of open flames or sparks. This can cause the battery to explode and cause serious injuries.

· Make sure all nuts and bolts are tightened correctly and that the equipment is in good condition.
· Do not modify safety equipment. Check regularly to be sure it works properly. The machine must not be driven if protective plates, protective covers, safety switches or other protective devices are not fitted or are defective.
· Observe the risk of injury caused by moving or hot parts if the engine is started with the engine cover open or protective cowlings removed.

SAFETY INSTRUCTIONS

· Do not change the setting of governors and avoid running the engine at excessively high revs. If you run too fast, you risk damaging the machine components.
· Never use the machine indoors or in spaces lacking proper ventilation. Exhaust fumes contain carbon monoxide, an odourless, poisonous and highly dangerous gas.

Engage the parking brake and tie the tension belts around stable parts on the machine, e.g. frame or rear wagon. Secure the machine by tensioning the belts towards the back and the front of the trailer respectively.
Place the wheel blocks in front of and behind the rear wheels.
· Check and observe local road traffic regulations before transporting or driving the machine on roads.

· Stop and inspect the equipment if you run over or into anything. If necessary, make repairs before starting.
· Never make adjustments with the engine running.
· The machine is tested and approved only with the equipment originally provided or recommended by the manufacturer.
· The blades are sharp and can cause cuts. Wrap the blades or wear protective gloves when handling them.
· Check regularly that the parking brake works. Adjust and maintain as required.
· Reduce the risk of fire by removing grass, leaves and other debris that may have fastened on the machine. Allow the machine to cool before putting it in storage.

Transport
IMPORTANT INFORMATION
The parking brake is not sufficient to lock the machine during transport. Ensure you secure the machine firmly to the transporting vehicle.
· The machine is heavy and can cause serious crush injuries. Take extra care when loading it onto or off a vehicle or trailer.
· Use an approved trailer to transport the machine.
· To secure the machine on the trailer, two approved tension belts and four wedge shaped wheel blocks should be used.

10 ­ English

WHAT IS WHAT?

65

43

21

7 8 9 10

11 12 13

14

Location of the controls
1 Throttle control/choke control 2 Ignition lock 3 Cutting height adjustment lever 4 Lifting lever for the cutting unit 5 Speed limiter for reversing 6 Speed limiter for driving forward 7 Parking brake

8 Lock button for parking brake 9 Product and serial number plate 10 Seat adjustment. 11 Lever to disengage the driving front axle, Rider 18 AWD 12 Fuel cap 13 Cover lock 14 Lever to disengage the drive, Rider 18.
Lever to disengage the driving rear axle, 18 AWD.

PRESENTATION

Presentation
Congratulations on your choice of an excellent quality product that will give you great pleasure for many years. This operator’s manual describes Rider 18 and Rider 18 AWD. Rider 18 AWD is equipped with all wheel drive. The power transmission from the engine is handled by a hydrostatic gearbox, which allows variable variation of the speed by using the pedals. One pedal for driving forward and one for reverse.
Throttle control/choke control
The throttle control regulates the engine speed, and thereby also the rotation speed of the blades. The control is also used to activate the choke. When the choke is engaged a richer fuel and air mixture is fed to the engine, which facilitates starting in the cold.
Speed limiter
The speed of the machine is steplessly regulated with two pedals. Pedal (1) is used to drive forwards, and pedal (2) to drive backwards.

2 Press in the lock button (2) on the steering column. 3 Release the parking brake pedal while keeping the button
pressed in. The parking brake lock disengages automatically when the brake pedal is pressed.
Cutting unit
Rider 18 and 18 AWD can be equipped with two different cutting units.
· CombiClip 94 · CombiClip 103 · CombiClip 112 The Combi-unit, equipped with a BioClip-plug, finely chops the cuttings to fertiliser. Without the BioClip- plug the unit works in the same way as a rear ejection unit.
Lifting lever for the cutting unit
The lift lever is used to set the cutting unit in transport or mowing position. If the lever is pulled backwards the unit is raised and the blades automatically stop rotating (transport position).

WARNING! Make sure that branches do not

!

obstruct the pedals when mowing under

bushes. Otherwise there is a risk you may

lose control.

Parking brake
The parking brake is applied as follows:

If the lock button is pressed in and the lever is moved forwards the unit will be lowered and the blades will automatically start to rotate (mowing position).

1 Press down the parking brake pedal (1). 12 ­ English

The lever can also be used to temporarily regulate the cutting height, e.g. for a small mound in the lawn.

PRESENTATION

Cutting height adjustment lever
The cutting height can be adjusted to 7 different positions with the cutting height lever. Combi-unit 40-90 mm (1 9/16″ – 3 9/16″)

Do not fill the tank completely, leave an expansion area of at least 2.5 cm (1″).

Seat
The seat has a jointed attachment on the front edge and can be tipped forward.

WARNING! Petrol is highly inflammable.

!

Exercise care and refuel outdoors (see

safety instructions).

IMPORTANT INFORMATION Do not use the fuel tank as a support area.

The seat can also be adjusted lengthways.
Loosen the handles under the seat and adjust it forwards or backwards to the desired position.

Fuelling
The engine runs on unleaded petrol with a minimum octane rating of 85 (not mixed with oil). We recommend the use of biodegradable alkylate petrol. (max. methanol 5%, max. ethanol 10%, max. MTBE 15%)

English ­ 13

PRESENTATION
Release lever
The release control must be pulled out in order for the machine to be moved when the engine is shutoff. Should you attempt to drive the machine with the clutch controls pulled out it will not move. The drive on the axle is disengaged when one of the controls is pulled out. Pull the controls to the end positions, do not use an intermediate position.
Release lever Rider 18
· Pull out the control to disengage the drive system. · Push in the control to engage to the drive system.
Release lever Rider 18 AWD
Rider 18 AWD has one control for the front axle and one control for the rear axle.
IMPORTANT! Always drive the machine with both clutch controls pressed in. · Clutch control, rear axle

– Control drawn out, drive system disengaged. – Control depressed, drive system engaged. · Clutch control, front axle
The control is positioned on the inside of the left front wheel.

– Rear control (pulled out), drive system disengaged. – Front control (pushed in), drive system engaged.

14 ­ English

Driving

Before starting
· Read the safety instructions and information concerning the placement of controls and functions before starting.
· Perform daily maintenance before starting as set out in the Maintenance schedule.
IMPORTANT INFORMATION The air intake grille in the engine cover behind the driver’s seat must not be blocked by, for example, clothing, leaves, grass or dirt. Impaired cooling of the engine. Risk of major engine damage.

Move the throttle in between positions 1 and 2. 5 Turn the ignition key to the start position.

6 When the engine starts release the ignition key immediately back to neutral position.

Start the engine
1 Make sure that the clutch control is depressed. Rider 18 AWD has one control for the front axle and one control for the rear axle.
2 Lift up the cutting unit by pulling the lever backwards to locked position (transport position) and apply the parking brake.

IMPORTANT INFORMATION
Do not run the starter for more than about 5 seconds at a time. If the engine does not start, wait about 15 seconds before trying again.
7 Push the throttle control to full throttle position. Let the engine run at moderate speed or half throttle for 3-5 minutes before subjecting it to heavy load.

3 The engine can not be started if the parking brake is not pressed down.
Starting a cold engine
4 Move the throttle to position 3 (choke position). In this position the engine is fed with a richer mixture, which means the engine is easier to start.

8 Set the required engine speed with the throttle control.

WARNING! Never run the engine indoors, in

!

enclosed or poorly ventilated areas. The

exhaust fumes contain toxic carbon

monoxide.

Starting a warm engine

English ­ 15

Driving

Starting the engine with a weak battery

Driving the Rider
1 Release the parking brake by first pressing down the parking brake pedal and then releasing it.

WARNING! Lead-acid batteries produce

!

explosive gases. Avoid sparks, open flames

and smoking close to batteries. Always wear

protective glasses in the vicinity of batteries.

If the battery is too weak to start the engine, it should be recharged.
When jump leads are used for emergency starting, follow the procedure below:

IMPORTANT INFORMATION Your Rider is equipped with a 12-volt system with negative earth. The other vehicle must also have a 12-volt system with negative earth. Do not use your Rider battery to start other vehicles.

Connecting the jump leads

2 Carefully press down one of the pedals until the required speed is obtained. Pedal (1) is used to drive forwards, and pedal (2) to drive backwards.

3 Select the required cutting height (1-7) with the cutting height lever.

· Connect each end of the red cable to the POSITIVE pole (+) on each battery, exercise care not to short circuit any of the ends against the chassis.
· Connect one end of the black cable to the NEGATIVE pole (-) on the fully charged battery.
· Connect the other end of the black cable to a good CHASSIS EARTH, away from the fuel tank and the battery.
Remove the cables in the reverse order
· The BLACK cable is removed from the chassis and then the fully charged battery.
· Finally the RED cable from both batteries.

It is important that the air pressure in both front wheels is equal, 60 kPa / 0,6 bar / 8.5 PSI, to produce an even cutting height.
4 Press in the lock button on the lifting lever and lower the cutting unit.

16 ­ English

IMPORTANT INFORMATION The life span of the drive belts is increased significantly if the engine runs at a low speed when the blades are engaged. Therefore apply full throttle first when the cutting unit has been moved to the mowing position.

Cutting tips

Driving
1 Lift up the cutting unit by pulling the lever backwards to its locked position.

WARNING! Clear the lawn from stones and

!

other objects which can be thrown out by

the blades.

· Localise and mark stones and other fixed objects to avoid collision.
· Start with a high cutting height and reduce down until the required mowing results are obtained.
· The mowing result will be best with the highest permitted engine speed, see technical data, (the blades rotate rapidly) and low speed (the Rider moves slowly). If the grass is not too high and thick, the driving speed can be increased without noticeably depreciating the mowing result.
· The best lawns are achieved if the grass is cut often. Mowing becomes more uniform and the grass cuttings become more evenly distributed over the surface. The total time consumption is not greater since it is possible to select a higher driving speed without inferior mowing results.
· Avoid mowing a wet lawn. The mowing results are inferior since the wheels sink down into the soft lawn.
· Hose down the cutting unit with water underneath each time it is used. The cutting unit should then be put in the service position.
· When the BioClip function is used, it is very important that the mowing interval is not too long.

WARNING! Do not use the machine on

!

ground that slopes more than 10°. Mow

slopes upwards and downwards, never

across. Avoid sudden changes in direction.

2 Move the throttle control to the MIN. position. Turn the ignition key to the “STOP”.
3 When the Rider is at a standstill, press down the parking brake and push in the locking button.

Stop the engine
Preferably allow the engine to idle for a minute to obtain normal working temperature before stopping it if it has been working hard. Avoid idling the engine for long periods, as there is a risk of carbon build-up on the spark plugs.

English ­ 17

Maintenance

Maintenance schedule

The following is a list of the maintenance which should be conducted on the machine. For those points not described in this manual, visit an authorised service workshop.

Maintenance
Cleaning Check the engine’s oil level Check the engine’s cooling air intake Check the fuel pump air filter Check the steering wires Check the battery Check the safety system Check nuts and screws Check for fuel and oil leakage Clean around the silencer Clean the prefilter in the air filter 2) Change engine oil 1) Check the cutting deck Check the air pressure in the tyres, 60 kPa/8.5 PSI. Lubricate the belt adjuster 3) Lubricate joints and shafts 3) Adjust the brake Check the V-belts Check the cooling fins on the hydrostatic transmission Checking the transmission oil level Checking and adjusting the choke wire Tighten the nuts and screws Checking and adjusting of throttle wire Replace the air filter’s prefilter and paper filter 2, 5) Replace the fuel filter Replace the spark plug. Check the need to change the oil 6,7) in the gearbox/hydraulic system Change the oil filter Check the synchronisation between the front and rear wheels. Check the fuel hose. Replace if necessary .6)

Daily maintenance before starting X X X X X X X O O O
X

At least once a year
O O O

Maintenance interval in hours 25 50 100 200
X X3 X3
X X X X
X O O
X O
X XX X X O X

1)First change after 8 hours. When operating with a heavy load or at high ambient temperatures, replace every 50 hours. 2) Maintenance and replacement are required more often in dusty conditions. First change after 8 hours. 3)If the machine is used daily it should be lubricated twice a week. 4)Replace the oil filter every 200 hours. 5)Replace the paper filter annually or every 200 hours. 6)Conducted by authorised service workshop. 7)Only 18 AWD first change after 8 hours X = Described in this operator’s manual O = Not described in this operator’s manual

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.

18 ­ English

Maintenance

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

Right-hand fender
Remove the accelerator knob (1), screws (2 and 3), and remove the cover.

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
The engine becomes accessible for service when the engine cover is opened.
Fold the seat forward, loosen the snap lock under the seat and fold the cover backwards.

Left-hand fender
Remove the screws holding the wing cover (2) and lift off the cover.
Checking and adjusting the steering wires
The steering is controlled by means of wires. These can in time become slack, which implies that the adjustment of the steering becomes altered. Check and adjust the steering as follows: · Remove the frame plate by loosening the two screws.

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

· Check the tension of the steering wires by squeezing them together by the arrows as illustrated. It should be possible to push them together so that the distance between them is half as much, without using unnecessary force.

Maintenance

· If necessary, the wires can be adjusted by tightening the adjuster nuts on each side of the steering collar. Do not over tighten the cables; they should only be drawn in towards the steering collar.

1 Remove the left-hand wing cover.

Hold the cable, for example using an adjustable wrench, so that it does not twist. If the adjustment is only made on one side, the middle position of the steering will be affected. Check the wire tension on completion of the adjustment as per item 2.
Adjusting the parking brake Rider 18
The parking brake is adjusted as follows:

1 Loosen the locking nuts (1).
2 Tension the cable using the adjuster screw (2) until the play in the cable is taken up.
3 Tighten the locking nuts (1) after adjustment.
4 The parking brake should be checked again after the adjustment has been made.

WARNING! A poorly adjusted parking brake

!

can result in reduced braking ability.

2 Loosen the locking nuts (1).
3 Tension the cable using the adjuster screw (2) until the play in the cable is taken up.
4 Tighten the locking nuts (1). 5 The brake should be checked again after adjustment 6 Assemble the left-hand wing cover.
Checking and adjusting of throttle wire
The throttle cable may need to be adjusted, if the engine does not respond as it should when accelerating, if it produces black smoke or maximum revs are not reached. If doubts arise, contact your service representative. 1 Loosen the clamping screw for the cable’s outer casing
and move the throttle to the full throttle position.

Adjusting the parking brake Rider 18 AWD
Check that the parking brake is adjusted correctly by placing the machine on a slope with the front and rear axles disengaged.
Apply and lock the parking brake. When the machine does not stand still, the parking brake should be adjusted according to the following.

20 ­ English

Maintenance

2 Pull the choke wire casing to the far right and tighten the clamping screw.
3 Pull back the throttle to the full throttle position and check that the choke is no longer actuated.

Replacing the air filter

WARNING! The exhaust system is hot. Let it

!

cool before starting to replace the air filter.

If the engine seems to lack power or does not run smoothly this may be because the air filter is clogged. It is therefore important to replace the air filter at regular intervals (see Maintenance/Maintenance Schedule for the correct service interval).
Replace the air filter as follows:
1 Open the engine cover.
2 Pull up the handle on the air filter cover, unhook and turn towards the engine.

Replacement of fuel filter
Replace the fuel filter every 100 running hours (once per season) or more frequently if it is clogged.

3 Remove the air filter cover. Lift out the air filter cartridge from the fan housing.

Replace the filter as follows:
1 Open the engine cover.
2 Move the hose clips away from the filter. Use a pair of flat pliers.
3 Pull off the filter from the hose ends.
4 Press the new filter into the ends of the hoses. If necessary apply liquid detergent to the ends of the filter to facilitate connection.
5 Push the hose clips back on the filter and tighten.

Replace the air filter cartridge, if clogged with dirt.
IMPORTANT INFORMATION Never run the engine without the air filter fitted. Do not use compressed air to clean the paper filter. The filters must not be oiled. They must be fitted dry. 4 Carefully lift the precleaner out of the fan housing.

5 Carefully clean the fan housing so that dirt does not fall down into the carburettor.
6 Insert a new precleaner and air filter cartridge in the fan housing.

English ­ 21

Maintenance

7 Align the tabs on the cover with the slits in the housing and replace the air filter cover.
8 Pull the handle outwards. Secure the handle in the air filter cover and close the cover by pressing it inwards.

6 Tighten the spark plug, once it touches the seating, with the spark plug spanner. Tighten the spark plug so that the washer is compressed. A used spark plug should be turned 1/8 of a turn from the seated position. A new spark plug should be turned a 1/4 turn from the seated position.
7 Replace the ignition cable shoe.
IMPORTANT INFORMATION
Inadequately tightened spark plugs can cause overheating and damage the engine. Tightening the spark plug too much can damage the threads in the cylinder head.
Do not turn over the engine if the spark plug or ignition cable has been removed.

Checking the fuel pump’s air filter
Check regularly that the fuel pump’s air filter is free from dirt. The filter can when necessary be cleaned with a brush.

Ignition system
The engine is equipped with an electronic ignition system. Only the spark plug requires maintenance. For recommended spark plug, see Technical data.
IMPORTANT INFORMATION Fitting the wrong spark plug type can damage the engine.
Replacing the spark plug
1 Remove the ignition cable shoe and clean around the spark plug.
2 Remove the spark plug with a 3/4″ (19 mm) spark plug socket wrench.
3 Check the spark plug. Replace the spark plug if the electrodes are burned or if the insulation is cracked or damaged. Clean the spark plug with a steel brush if it is to be reused.
4 Measure the electrode gap with a gapping tool. The gap should be 0.75 mm/0.030″. Adjust as necessary by bending the side electrode.
5 Reinsert the spark plug, turning by hand to avoid damaging the threads.

22 ­ English

Maintenance

Check the safety system
The machine is equipped with a safety system that prevents starting or driving under the following conditions.
The engine should only be possible to start when the cutting unit is in its raised position and the hydrostat pedals are in the neutral position.
The engine can not be started if the parking brake is not pressed down.
The driver does not need to be seated in the driver’s seat.
Make daily inspections to ensure that the safety system works by attempting to start the engine when one of the conditions is not met. Change the conditions and try again.
Check that the engine stops if you temporarily move out off the driver’s seat while the cutting unit is lowered or the hydrostat pedals are not in the neutral position.

Start motor Ignition system Works Does not work

English ­ 23

Maintenance

Main fuse
The main fuse is placed in a detachable holder under the battery case’s cover, in front of the battery. Type: Flat pin, 15 A.

Check that the cooling intake is free from leaves, grass and dirt.
Check the air duct, located on the inside of the engine cover, ensure it is clean and does not rub against the cooling air intake.
A blocked cooling intake will interfere with the cooling of the engine, which can damage the engine.

WARNING! The cooling air intake rotates

!

when the engine is running. Mind your

fingers.

Fitting the cutting head

Do not use any other type of fuse when replacing.
A blown fuse is indicated by a burnt connector. Pull the fuse from the holder when replacing.
The fuse is there to protect the electrical system. If it blows again shortly after replacement, it is due to a short circuit, which must be fixed before the machine can be put into operation again.
Checking the tyre pressure
The tyre pressure should be 60 kPa (0.6 bar / 9 PSI) all round. To improve driving the pressure on the rear tyres can be reduced to 40 kPa (0.4 bar/5.6 PSI). The maximum tyre pressure is 100 kPa (1,0 bar/14 PSI).

WARNING! Wear protective glasses when

!

fitting the cutting unit. The spring which

tensions up the belt may break and cause

personal injury.

1 Place the Rider on a flat surface and apply the parking brake.
2 Check that the lever for setting the cutting height is in the lowest position and that the lifting lever for the cutting unit is in mowing position.

3 Push the equipment frame down and place the catch against the frame.

IMPORTANT INFORMATION Different tyre pressures on the front tyres will result in the blades cutting the grass at different heights.
Checking the engine’s cooling air intake
Clean the air intake grille in the engine cover behind the driver’s seat.

4 Engage the belt in the belt holder.

Open the engine cover. 24 ­ English

Maintenance

5 Push the deck in and put the front guide plugs in the grooves on the equipment frame, one on each side.

10 Secure the collet spring.

WARNING! Observe caution to avoid
! trapping your hand.
6 Lift up the cutting unit

11 Fit the front cover.
Removing the cutting unit

WARNING! Wear protective glasses when

!

dismantling the cutting unit. The spring

which tensions up the belt may break and

cause personal injury.

1 Carry out points 1-6 to put the cutting unit in the service position, see Service position for the cutting unit.
2 Lower the cutting unit.

7 Push the unit in so that the interior plugs touch the bottom of the equipment frame’s grooves.

3 Open the unit catch.

8 Fit the drive belt around the drive wheels of the cutting unit. Make sure the belt is placed on the correct side of the belt tensioner wheel.

4 Pull out the cutting unit.

9 Hook up the height adjustment strut.

WARNING! Observe caution to avoid
! trapping your hand.

English ­ 25

Maintenance

Checking and adjustment of the cutting unit’s ground pressure
To achieve the best cutting results the cutting unit should follow the underlying surface without pressing too hard against it.
Pressure is adjusted using a screw and spring on each side of the Rider. 1 Check the air pressure in the tyres 60 kPa/0.6 kp/cm2/8.5
PSI.
2 Place the machine on a flat surface.
3 Put the lifting lever in the mowing position.
4 Place a set of bathroom scales under the cutting unit’s frame (front edge) so that it rests on the scales. If necessary a block can be placed between the frame and scales so that the support wheels do not bear any weight.

Adjusting the parallelism of the cutting unit
1 Remove the front hood and right-hand fender. 2 Undo the nuts on the lift strut.
3 Screw out (extend) the stay to raise the rear edge of the cover. Screw in (shorten) the stay to lower the rear edge of the cover.

5 Adjust the unit’s ground pressure by screwing in or out the adjusting screws located behind the front wheels on both sides. The ground pressure should be between 12 and 15 kg (26.5-33 lb).
Checking the cutting unit’s parallelism
Check the cutting unit’s parallelism as follows: 1 Check the air pressure in the tyres 60 kPa/0.6 kp/cm2/8.5
PSI. 2 Place the machine on a flat surface. 3 Put the lifting lever in the mowing position. 4 Measure the distance between the ground and the front
and rear edges of the cutting unit hood. The cutting unit should have a slight slant, with the rear edge 2-4 mm (1/ 8″) higher than the front edge.

4 Tighten the nuts after adjustment. 5 On completion of the adjustment the unit’s parallelism
should be re-checked. 6 Fit the right-hand fender and the front hood.
Replacing the cutting unit belts

WARNING! Wear gloves to protect your

!

hands when working with the blades. There

is a risk of crush injuries when working with

the belt.

On these cutting units with collision-proof blades, the blades are driven by one V-belt. Do as follows to change the V-belt:
1 Remove the cutting unit.
2 Open the lock for the track rod bolt.

3 Remove the bolt so the track rod is released in one end.

26 ­ English

Maintenance

4 Unscrew the bolt holding the unit frame bracket.

3 Set the cutting height control in the lowest position and lift up the cutting unit.

5 Remove the lock and pass the unit frame out. 6 Remove the two bolts on the unit frame.

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

7 Remove the screws on the cutting cover. Lift the unit frame and remove the cutting unit cover.

WARNING! Wear protective glasses when

!

dismantling the cutting unit. The spring

which tensions up the belt may break and

cause personal injury.

5 Disengage the spring for the drive belt tensioning wheel.

8 Loosen the spring that tensions the V-belt and pry off the belt.

6 Loosen on the cutting height stay and place in the holder.

9 Simply reverse the procedure to fit the new belt.
Service position for the cutting unit
The cutting head can be placed in the service position to provide easy access for cleaning, repairs and servicing. In the service position the cutting unit is raised and locked in the vertical position.
Placing in the service position
1 Position the machine on flat ground. 2 Apply the parking brake.

WARNING! Observe caution to avoid
! trapping your hand.
7 Remove the drive belt and place it in the belt holder.

English ­ 27

Maintenance

8 Grip the front edge of the unit and pull forwards until it stops.

Check that the blades’ attachment screws are tight.

9 Lift the unit until it stops and a clicking sound is heard. The unit locks automatically in the vertical position.
Restoring from service position
1 Grip the front edge of the unit and loosen the lock, fold down and slide in the unit.
2 Replace the cutting height stay and the belt.

IMPORTANT INFORMATION Replacing or sharpening the blades should be conducted by an authorised service workshop.
The blades should be balanced after sharpening.
Damaged blades should be replaced when hitting obstacles that result in a breakdown. Let the servicing dealer judge whether the blade can be repaired/ground or must be discarded.
Removing the BioClip plug
To change a Combi unit from BioClip function to cutting unit with rear ejection, remove the BioClip plug located under the unit with three screws.
CombiClip 103, CombiClip 112
1 Put the unit in the service position, see Placing in the service position.
2 Remove the three screws holding the BioClip plug, and remove the plug.

3 Tension the belt with the belt adjuster.

4 Fit the front cover.
Checking the blades
WARNING! Wear gloves to protect your hands when working with the blades. To achieve the best mowing results it is important that the blades are undamaged and well-sharpened.

3 Tip: Fit three full-thread screws M8x15 mm in the screw holes to protect the threads.
4 Replace the unit in normal position. Fit the BioClip plug in the reverse order.
CombiClip 94
1 Put the unit in the service position, see Placing in the service position.
2 Loosen the knob holding the BioClip-plug and remove the plug.

28 ­ English

Lubrication

Checking the engine’s oil level.
Check the oil level in the engine when the Rider stands horizontal with the engine switched off. Open the engine cover. Loosen the dipstick, pull it up and wipe it off.

1 Place a container underneath the engine’s left oil drain plug.
2 Remove the dipstick. Remove the drain plug from the engine’s left side.

Now insert the dipstick again. The dipstick should be completely screwed down
Pull the dipstick out again and read the oil level.
The oil level should be between the markings on the dipstick. If the level is approaching the ADD mark, top up the oil to the FULL mark on the dipstick.

ADD

FULL

ADD

FULL

The oil is topped up through the hole the dipstick sits in. Fill the oil slowly.
Tighten the dipstick correctly before starting the engine. Start and run the engine at idling speed for approx. 30 seconds. Turn off the engine. Wait 30 seconds and check the oil level. If necessary fill so that the oil comes up to the FULL mark on the dipstick.
First and foremost use synthetic engine oil class SJ-CF 5W/ 30 or 10W/30 for all temperature ranges. Mineral oil SAE30, class SF­CC can be used at temperatures > +5 °C (40 °F)
Do not mix different types of oil.
Caution when using oils such as 5W-20, 10W-30 and 10W-40 the engine’s oil consumption increases. If these oils must be used, check the oil level frequently.
Replacing the engine oil
The engine oil should be changed the first time after 8 hours running time. It should then be changed after every 50 hours of running time. When operating with a heavy load or at high ambient temperatures, replace every 25 hours.

WARNING! Engine oil can be very hot if it is

!

drained directly after stopping the engine.

Allow the engine to cool somewhat first.

3 Let the oil run out into the container. 4 Fit the drain plug and tighten it. 5 If 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. See Checking the engine’s oil level for filling instructions. The engine holds 1.4 litres (1.5 USqt) when the oil filter is not replaced and 1.6 litres (1.7 USqt) of oil when the oil filter is replaced. 6 Run the engine warm, then check that there is no leakage from the oil plug.
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.
Changing the oil filter
The oil filter must be replaced after every 200 hours running time. 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. Fill with new oil according to Checking the engine’s oil level. Start the engine and let it idle for about 3 minutes. Now stop it and check for signs of leakage. Fill with oil to compensate for the oil held in the new oil filter.

English ­ 29

Lubrication

Checking the transmission oil level
1 Remove the transmission cover. Undo the two screws (one on each side) and lift off the transmission cover.

*Grease from well-known brand names (petrochemical companies, etc.) usually maintains a good quality. The most important property is that the grease provides good protection against corrosion.

2 Check that there is oil in the transmission’s oil tank.

Rider 18. Fill if necessary with engine oil SAE 10W/40 (class SF­CC).
Rider 18 AWD Fill if necessary with oil Synthetic 10W/50
The oil and filter should be changed by an authorised service representative, as described in the Workshop Manual.
Work on the system entails particular demands on cleanliness and the system must be vented before the machine is used.
Lubricating the belt adjuster
· The belt adjuster should be lubricated regularly using good quality molybdenum disulphide grease*.
· Lubricate using a grease gun, 1 nipple from the right-hand side under the engine’s lower belt pulley, until grease is forced out. With daily use, lubrication should be carried out twice weekly.

General lubrication
All joints and bearings are lubricated using molybdenum disulphide grease during manufacture. Continue to lubricate using the same type of grease *. Lubricate the steering and control wires using engine oil.
Carry out this lubrication regularly; with daily use, the machine should be lubricated twice weekly.

30 ­ English

Troubleshooting schedule

Problem

Procedure

Engine does not start

There is no fuel in the fuel tank Spark plug defective Faulty spark plug connections or interchanged cables Dirt in the carburettor or fuel line Starter motor does not turn over the engine

Starter motor does not turn over the engine Battery flat Bad contact between the cable and battery Lift lever for cutting unit in wrong position Main fuse blown. This fuse is in front of the battery, under the battery cover. Ignition lock faulty Brake not activated. Faulty starter motor

Engine does not run smoothly

Faulty spark plug. Carburettor incorrectly set Air filter clogged Fuel tank vent blocked Ignition key defective Dirt in the carburettor or fuel line Choking or incorrectly adjusted throttle cable

Engine seems to have no power

Air filter clogged Faulty spark plug. Dirt in the carburettor or fuel line Carburettor incorrectly set Choking or incorrectly adjusted throttle cable

Engine overheats

Engine overloaded Air intake or cooling flanges blocked Fan damaged Too little or no oil in engine Ignition defective Faulty spark plug.

Battery does not charge

One or more battery cells faulty Poor contact on the battery terminal cable connectors

Machine vibrates

Blades are loose Engine is loose One or more blades unbalanced, caused by damage or poor balancing after sharpening

Uneven mowing

Blades blunt Cutting unit skew Long or wet grass Grass blockage under hood Different tyre pressures on right and left sides Over-speeding Engine speed too low Drive belt slipping

English ­ 31

Storage

Winter storage
At the end of the season, or if the machine is going to stand idle for more than 30 days, it should immediately be made ready for storage. Fuel which is left to stand for long periods (30 days or more) can leave tacky deposits which can block the carburettor and interfere with the engine.
Fuel stabiliser is an acceptable alternative to avoid tacky deposits during storage. If alkylate petrol (Aspen) is used stabiliser is not necessary since this fuel is stable. However, one should avoid changing from standard to alkylate petrol since sensitive rubber parts can harden. Add stabiliser to the fuel in the tank or the storage container. Always use the mixing ratios indicated by the manufacturer. Run the engine for at least 10 minutes after adding the stabiliser so that it will reach the carburettor. Do not empty the fuel tank and carburettor if stabiliser has been added.

WARNING! Never place an engine with fuel

!

in the tank indoors or in poorly ventilated

areas where petrol fumes can come into

contact with naked flames, sparks or pilot

flames in boilers, hot water heaters, drying

cabinets, etc. Exercise caution when

handling fuel. It is highly inflammable, and

careless use can cause serious injury and

damage to property. Drain off the fuel in an

approved container outdoors and well clear

of naked flames. Never use petrol for

cleaning purposes. Use degreasing agents

and hot water instead.

To prepare the machine for storage follow these instructions:
1 Carefully clean the machine, especially under the cutting unit. Touch-up paint damage to avoid rust.
2 Inspect the machine for worn or damaged parts and tighten loose screws and nuts.
3 Change the engine oil, and take care of the waste oil.
4 Empty the fuel tank. Start the engine and run it until the carburettor is emptied of fuel.
5 Remove the plugs and pour about a tablespoon of engine oil into each cylinder. Pull round the engine to distribute the oil and screw the plugs back on.
6 Grease all grease nipples, joints and axles.
7 Remove the battery. Clean it, charge it, and store it in a cool place.
8 Store the machine in a clean and dry place and cover it over for extra protection.

Guard
There is a cover to protect your machine during storage or transport. Contact your dealer for a demonstration

Service
Low season is the most suitable time to perform a service or overhaul of the machine in order to ensure high function safety during high season.
When ordering spare parts state your machine’s purchase year, model, type, and serial number.
Always use genuine parts.
Annual inspection or tuning by an authorised service workshop is a good way of getting the best out of your machine the next season.

32 ­ English

Search

TECHNICAL DATA

Rider 18

Rider 18 AWD

Dimensions

Length without cutting unit, mm/ft

2020/6,61

2020/6,61

Width without cutting unit, mm/ft

890/2,92

890/2,92

Height, mm/ft

1150/3,77

1150/3,77

Operating weight with cutting deck, kg/lb 269-274-277/593-604-611

293-298-301/646-657-664

Wheel base, mm/ft

887/2,91

887/2,91

Track width, front, mm/ft

712/2,34

712/2,34

Track width, rear, mm/ft

627/2,06

627/2,06

Tyre dimensions

16 x 6,50 x 8

16 x 6,50 x 8

Air pressure, rear – front, kPa / bar / PSI 60 (0,6/8,5)

60 (0,6/8,5)

Max. gradient

10°

10°

Engine

Brand / Model

Briggs & stratton/31G7

Briggs & stratton/31G7

Nominal engine output, kW (see note 1) 9,7

9,7

Displacement, cm3/cu.in

502

502

Max.motor speed, r/min

2900 ± 75

2900 ± 75

Fuel, minimum octane grade lead-free

85

85

Tank volume, litres/USqt

10/10,6

10/10,6

Oil

Class SF, SG, SH or SJ SAE40, SAE30, Class SF, SG, SH or SJ SAE40, SAE30, SAE10W-30, SAE10W-40 or SAE5W-20 SAE10W-30, SAE10W-40 or SAE5W-20

Oil volume incl. filter

1,6/1,7

1,6/1,7

Oil volume excl. filter, litres/USqt

1,4/1,5

1,4/1,5

Starting

Electric start 12V

Electric start 12V

Electrical system

Type

12 V, negative earthed

12 V, negative earthed

Battery

12 V, 24 Ah

12 V, 24 Ah

Spark plug

EMS PLATINUM

EMS PLATINUM

Electrode gap, mm/inch

0,75/0,030

0,75/0,030

Noise emissions and cutting width

(see note 2)

Sound power level, measured dB(A)

98-98-99

98-98-99

Sound power level, guaranteed dB(A)

98-99-100

98-99-100

Cutting width, mm

94-103-112/37-41-44

94-103-112/37-41-44

Sound power level

(see note 3)

Sound pressure level at the operators ear, dB(A)

86-84-85

86-84-85

Vibration levels

(see note 4)

Vibration level on the steering wheel, m/s2 2,5

2,5

Vibration level in the seat, m/s2

0,7

0,7

Transmission

Brand

Tuff Torq K46

K 574 KTM 10L

Oil, class SF-CC

SAE 10W/40

SAE 10W/50 Synthetic

Cutting unit

Type

CombiClip 94

CombiClip 94

CombiClip 103

CombiClip 103

CombiClip 112

CombiClip 112

Note 1: The power rating of the engine indicated is the average net output (at specified rpm) of a typical production engine for the engine model measured to SAE standard J1349/ISO1585. Mass production engines may differ from this value. Actual power output for the engine installed on the final machine will depend on the operating speed, environmental conditions and other values.
Note 2: Noise emissions in the environment measured as sound power (LWA) in conformity with EC directive 2000/14/EC. If the machine can be equipped with different cutting decks, the noise emissions are stated in order starting from the cutting deck with the smallest cutting width.
Note 3: Noise pressure level according to EN 836. Reported data for noise pressure level has a typical statistical dispersion (standard deviation) of 1.2 dB(A). If the machine can be equipped with different cutting decks, the noise pressure levels are stated in order starting from the cutting deck with the smallest cutting width. Note 4: Vibration level according to EN 836. Reported data for vibration level has a typical statistical dispersion (standard deviation) of 0.2 m/s2 (steering wheel) and 0.8 m/s2 (seat).

TECHNICAL DATA

Cutting unit Cutting width, mm/inch Cutting heights, 7 positions, mm/inch Blade length, mm/inch

CombiClip 94 940/37 25-75/0.98-2.95 358/14.09

CombiClip 103 1030 / 41 25-75/0.98-2.95 388/15.28

CombiClip 112 1120 / 44.1 25-75/0.98-2.95 420 / 16,5

IMPORTANT INFORMATION When the service life of this product has been served and it is no longer used it should be returned to the dealer or to an applicable station for recycling.

IMPORTANT INFORMATION We reserve the right to change specifications and designs without prior notice so as to implement improvements.
Note that no legal claims are valid on the basis of information in this manual.
Use only genuine parts for repairs. The warranty is not valid if non genuine parts are used.

34 ­ English

´´®®zz++UU++hh¶¶66FF¨¨

TECHNICAL DATA

EC-declaration of conformity (Applies to Europe only)
Husqvarna AB, SE-561 82 Huskvarna, Sweden, tel.: +46-36-146500, hereby declares that HusqvarnaRider 18 and Rider 18 AWD up until 2010’s serial numbers (the year is clearly stated in plain text on the rating plate with subsequent serial number), complies with the requirements of the COUNCIL’S DIRECTIVE: of June 22, 1998 “relating to machinery” 98/37/EC, annex IIA. of December 15, 2004 “relating to electromagnetic compatibility” 2004/108/EC. of May 8, 2000 “relating to the noise emissions in the environment” 2000/14/EC. Information regarding noise emissions and the mowing width, see Technical data The following harmonised standards have been applied: EN ISO 12100-2, EN-836. 0404, SMP Svensk Maskinprovning AB, Fyrisborgsgatan 3, SE-754 50 Uppsala, has issued reports regarding the assessment of conformity according to annex VI of the COUNCIL’S DIRECTIVE of May 8, 2000 “relating to the noise emissions in the environment” 2000/14/EC. The certificates have the numbers: 01/901/099, 01/901/100, 01/901/101 Huskvarna January 21, 2008
Claes Losdahl, Development Manager/Garden Products (Authorized representative for Husqvarna AB and responsible for technical documentation.)
EC-declaration of conformity (Applies to Europe only)
Husqvarna AB, SE-561 82 Huskvarna, Sweden, tel.: +46-36-146500, hereby declares that Husqvarna Rider 18 and Rider 18 AWD from 2010’s serial numbers and onwards (the year is clearly stated in plain text on the rating plate with subsequent serial number), complies with the requirements of the COUNCIL’S DIRECTIVE: of May 17, 2006 “relating to machinery” 2006/42/EC of December 15, 2004 “relating to electromagnetic compatibility” 2004/108/EC. of May 8, 2000 “relating to the noise emissions in the environment” 2000/14/EC. The following harmonised standards have been applied: EN ISO 12100-2, EN-836. Notified body: 0404, SMP Svensk Maskinprovning AB, Fyrisborgsgatan 3, SE-754 50 Uppsala, has issued reports regarding the assessment of conformity according to annex VI of the COUNCIL’S DIRECTIVE of May 8, 2000 “relating to the noise emissions in the environment” 2000/14/EC. The certificates have the numbers: 01/901/094, 01/901/095, 01/901/096 Huskvarna December 29, 2009
Claes Losdahl, Development Manager/Garden Products (Authorized representative for Husqvarna AB and responsible for technical documentation.)

Original instructions
1153117-26
´´®®zz++UU++hh¶¶66FF¨¨

2010-01-14

References

• Manual-Hub.com – Free PDF manuals!

Read User Manual Online (PDF format)

Read User Manual Online (PDF format)  >>

Download This Manual (PDF format)

Download this manual  >>