Husqvarna 15V2 AWD User Manual

Operator´s manual
Rider 15V2
Rider 15V2 AWD
Please read these instructions carefully and make sure
you understand them before using the machine. English
Operator’s Manual for
Rider 15V2 and Rider 15V2 AWD
Introduction ......................................................... 2
Travel and transport on public roads................ 2
Towing .............................................................. 2
Intended use .................................................... 2
Serial number ................................................... 3
Explanation of symbols ...................................... 4
Safety instructions .............................................. 5
General Use ..................................................... 5
Driving on Slopes ............................................. 7
Children ............................................................ 8
Maintenance .................................................... 8
Transport ........................................................10
Presentation ...................................................... 11
Location of the controls .................................. 11
Throttle control ............................................... 12
Choke lever .................................................... 12
Speed limiter .................................................. 12
Parking brake ................................................. 12
Cutting unit ..................................................... 13
Lift lever for cutting unit .................................. 13
Lever for adjustment of cutting height ............ 14
Seat ................................................................ 14
Fuelling .......................................................... 14
Driving ................................................................ 15
Before starting................................................ 15
Starting the engine ......................................... 15
To start an engine with a weak battery .......... 17
Driving the machine ....................................... 18
Cutting tips ..................................................... 19
Stopping the engine ....................................... 20
Release lever ................................................. 21
Maintenance ...................................................... 22
Maintenance schedule ................................... 22
Cleaning ......................................................... 23
Removing the machine hoods ....................... 24
Checking and adjusting of the steering wires 25
Adjusting the parking brake ........................... 26
Checking and adjusting the throttle wire ........ 27
Checking and adjusting the choke wire.......... 27
Inspecting the muffler ..................................... 27
Replacing the fuel filter .................................. 28
Replacing the air filter .................................... 28
Checking of the fuel pump’s air filter ............. 29
Checking the level of battery acid .................. 29
Ignition system ............................................... 30
Inspecting the safety system .......................... 31
Main fuse ....................................................... 33
Checking the tyre pressure ............................ 33
Checking the engine’s cooling air intake ........ 33
Fitting the cutting unit ..................................... 34
Removing the cutting unit .............................. 35
Checking and adjusting the cutting unit’s
ground pressure ............................................. 36
Checking the cutting unit´s parallelism........... 37
Adjusting the parallelism of the cutting unit .... 37
Replacing the cutting unit belt ........................ 37
Service position for the cutting unit ................ 38
Checking the blades....................................... 41
Removal of BioClip plug (Combi) ................... 41
Lubrication......................................................... 42
Checking the engine’s oil level ....................... 42
Changing the oil ............................................. 43
Changing the oil filter ..................................... 43
Checking the transmission’s oil level .............. 44
Lubricating the belt adjuster ........................... 44
General lubrication ......................................... 44
Trouble shooting schedule............................... 45
Storage ............................................................... 46
Winter storage................................................ 46
Cover.............................................................. 46
Service ........................................................... 46
Technical data ................................................... 47
EU declaration of conformity ...........................48
Service journal .................................................. 49
IMPORTANT INFORMATION
Read carefully through the Operator´s manual so that you know how to use and maintain the Rider before you use it.
For service measures other than those described in this manual, please contact an authorised dealer that provides parts and service.
English – 1

INTRODUCTION

Dear customer
Thank you for choosing a Husqvarna Rider. Husqvarna Riders are built to a unique design with a frontmounted cutting unit and a patented rear-wheel steering system. Riders are designed for maximum efficiency even in small or confined areas. Collected controls and a hydrostatic transmission controlled by pedals also contribute to the machine’s performance.
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.
Travel 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
Your machine is equipped with a hydrostatic transmission and, if necessary, you should only tow the machine over short distances and at a low speed, otherwise there is a risk of damaging the transmission.
Intended use
This machine has been designed to mow grass on lawns and other open and level ground surfaces without obstacles such as stones, tree stubs, etc., even when the machine is equipped with special accessories provided by the manufacturer, for which the operating instructions are provided in conjunction with delivery. Use in any other way is considered as contrary to the intended use. 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.
2 – English
INTRODUCTION
Good service
Husqvarna products are sold all over the world and only through servicing dealers. This is to ensure that you, the customer, get the best support and service.
When you need spare parts or advice on service issues, warranty terms, etc., contact:
This Operator’s Manual belongs to machine with serial number:
Engine Transmission
Serial number
The serial number can be found on the printed plate attached to the front, left-hand side under the seat. Stated on the plate, from the top are:
The type designation of the machine.
The manufacturer’s type number.
The serial number of the machine.
State the type designation and serial number when ordering spare parts.
The engine number is stated at a bar-code decal placed on the left side of the crankcase, in front of the starter. The bar-code states:
The serial number of the engine.
Code.
Please state these when ordering spare parts.
The transmission’s serial number is stated on the barcode decal located on the front of the housing on the left-hand drive axle:
Type designation is stated above the barcode and starts with the letter “K”.
The serial number is stated above the barcode and has the prefix “s/n”.
The manufacturer’s type number is stated under the barcode and has the prefix “p/n”.
State the type designation and serial number when ordering spare parts.
English – 3

EXPLANATION OF SYMBOLS

These symbols are on the machine and in the operator’s manual.
Study them carefully so that you know what they mean.
Read the operator’s manual
N
Neutral Fast Slow Engine off Choke Fuel
Oil level Cutting height Backwards Forwards Ignition
Hydrostatic free wheel Use hearing protection Parking brake Warning
Noise emission to surroundings in accordance
with the directive of the European Community. The
machine’s emission is indicated in the chapter
TECHNICAL DATA and on the decal.
Never use the machine if persons, especially children, or animals, are in the vicinity.
Starting instructions
Read the instructions
Check the engine’s oil level
Check the hydrostat’s oil level
Lift up the cutting unit
Put the hydrostat pedals in the neutral position
If the engine is cold use the choke
Start the engine
Release the parking brake before driving
Warning!
Rotating blades.
Never carry passengers on the
machine or equipment.
Risk that the machine
can tip over
Warning!
Keep hands and feet away from under the hood when
the engine is running.
Never drive across a
slope
Drive very slowly without
the cutting unit.
Speed limiter pedal forwards
Neutral
Speed limiter pedal reverse
Switch off the engine and take off the ignition cable before repairs or maintenance
CE conformity
marking
4 – English

SAFETY INSTRUCTIONS

Safety instructions
These instructions are for your safety. Read them carefully.
WARNING! The inserted symbol means that important safety instructions need to be observed. It
applies to your safety.
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.
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.
Read the operator’s manual before starting the machine.
Make sure animals and people maintain a safe
distance from the machine.
Stop the machine if any one enters the working
area.
Clear the area of objects such as stones, toys,
wires, etc. that may become caught in the blades and be thrown out.
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 the operator is responsible for
danger or accidents.
Never carry passengers. The machine is only
intended to be used by one person.
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.
Clear the area of objects before mowing.
Never carry passengers.
WARNING! This machine can sever hands and feet as well as throw objects. Failure to observe the safety instructions can result in serious injuries.
English – 5
SAFETY INSTRUCTIONS
Take care when rounding a fixed object, so that
the blades do not hit it. Never run the machine over foreign objects.
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, judgment or co-ordination.
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.
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.
WARNING! Engine exhaust, some of its
constituents and certain vehicle components contain or emit chemicals considered to cause cancer, birth defects or other reproductive impairment. The engine emits carbon monoxide, which is a colourless, poisonous gas. Do not use the machine in enclosed spaces.
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 ear protectors to eliminate the risk for
impairment of hearing.
Wear approved protective glasses or full-face
visor during assembly and when operating.
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.
Make sure that you have first aid equipment
close at hand when using the machine.
Keep children away from the area to be mowed.
6 – English
Personal protective equipment.
SAFETY INSTRUCTIONS
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.
Proceed as follows:
Remove obstacles such as stones, branches, etc.
Mow upwards and downwards, not sideways.
Do not use the machine on ground that slopes
more than 15°.
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.
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.
Drive slowly. Do not turn the wheel sharply. The machine engine-brakes better in low gear.
Take extra care if any attachments are fitted that can change the stability of the machine.
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.
Mow upwards and downwards on slopes, not sideways.
Be especially careful when driving on slopes.
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 under the machine, it may never be driven near verges or ditches.
Follow the manufacturer’s recommendations regarding wheel weights or counterbalance weights to increase stability.
English – 7
SAFETY INSTRUCTIONS
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.
Never allow children to operate the machine.
Maintenance
Stop the engine. Prevent starting by removing
the ignition cables from the spark plugs 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.
Pay attention to the risk of environmental influence when handling oil, oil filter, fuel and battery. Observe the local waste regulations.
Electrical shock can cause injury. Do not touch wires while the engine is running. Do not test the ignition system using your fingers.
Never fill the fuel tank indoors.
8 – English
SAFETY INSTRUCTIONS
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 petrol on your clothing, change your clothing.
Allow the machine to cool before performing any actions in the engine compartment.
WARNING! The engine and the exhaust
system become very hot during operation.
Risk of burn injuries if touched.
Be especially careful when handling battery
acid. Acid on the skin can cause serious corrosive injuries. In the event of spillage on the skin wash immediately with water.
Acid in the eyes can cause blindness, contact a doctor immediately.
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.
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.
WARNING! The battery contains lead and
lead pollutants, chemicals that are considered to cause cancer,
birth defects or other reproductive impairment. Wash your hands after touching the battery.
Observe the risk of injury caused by moving or hot parts if the engine is started with the engine cover opened or the protective covers removed.
Do not smoke when carrying out maintenance.
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SAFETY INSTRUCTIONS
Never use the machine indoors or in spaces
lacking proper ventilation. Exhaust fumes contain carbon monoxide, an odourless, poisonous and highly dangerous gas.
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.
The mulching unit should only be used where better quality mowing is required and in known areas.
Never run the machine in an enclosed area.
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
The machine is heavy and can cause serious
crush injuries. Be especially careful when it is loaded in or out of a car or on and off of a trailer.
Use an approved trailer to transport the machine. Activate the parking brake and secure the machine using approved fasteners, such as tension belts, chains or ropes when transporting.
Check and observe local road traffic regulations before transporting or driving the machine on roads.
Regularly clean grass, leaves and other debris from the machine.
IMPORTANT INFORMATION
The parking brake is not sufficient to lock the machine during transport. Ensure you secure the machine firmly to the transporting vehicle. Reverse the machine on to the transporting vehicle to prevent it from overturning.
10 – English

Presentation

PRESENTATION
Congratulations on your choice of a top quality product which you will enjoy for many years.
This operator’s manual describes Rider 15V2 and Rider 15V2 AWD. The machines are equipped with a 15 horse power engine from Kawasaki.
Rider 15V2 AWD also features 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.
There is one pedal for driving forwards and one pedal for reversing.
Location of the controls
1. Ignition lock
2. Choke lever
3. Throttle lever
4. Adjustment of cutting height
5. Lifting lever, cutting unit
6. Speed limiter for reversing
7. Speed limiter for driving forwards
8. Parking brake
9. Lock button for parking brake
10. Lever for adjusting seat
11. Fuel tank cap
12. Lever to disengage the driving front axle, 15V2 AWD
13. Main lock (under seat)
14. Lever for disengagement of drive 15V2 Lever to disengage the driving rear axle, 15V2 AWD
English – 11
PRESENTATION
1
2
Throttle control
The throttle control regulates the engine speed, and thereby also the rotation speed of the blades.
To increase or reduce the engine speed the control is moved forwards or backwards.
Avoid idling the engine for long periods, as there is a risk of carbon build-up on the spark plugs.
Choke lever
The choke lever is used for cold starting and to give the engine a richer fuel mixture.
For cold starting the lever is moved backwards to its end position.
Speed limiter
The speed of the machine is steplessly regulated with two pedals. Pedal (1) is used to drive forwards and pedal (2) for reversing.
WARNING! Make sure that branches do not
obstruct the pedals when mowing under bushes, otherwise you may lose control.
Parking brake
The parking brake is activated as follows:
1. Press down the parking brake pedal (1).
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 is automatically disengaged when the parking brake pedal is pressed down.
12 – English
PRESENTATION
Cutting unit
Rider 15V2 and Rider 15V2 AWD can be equipped with two different cutting units.
Combi - 1030 mm/41"
Combi - 1120 mm/44"
See “Maintenance \ Checking the Blades” for identification of the cutting unit.
The combi deck functions as a mulching deck when a bio-clip plug is mounted. Without the plug, the deck will function as a rear ejection deck.
Lift lever for cutting unit
The lift lever is used to set the cutting unit in trans­port or cutting position.
If the lever is pulled back the unit will lift up and the blades will automatically stop rotating (transport position).
If the lock button is pressed and the lever is moved forward the unit will be lowered and the blades will automatically start rotating (cutting position).
The lever can also be used to temporarily regulate the cutting height, e.g. for a small mound in the lawn.
Lifting of the cutting unit (transport position)
Lowering of the cutting unit (cutting position)
English – 13
PRESENTATION
Lever for adjustment of cutting height
With this lever the cutting height can be adjusted to 9 different positions.
Combi unit 40-90 mm
(1 9/16" - 3 9/16")
Seat
The seat has a jointed attachment on the front edge and can be tipped forward.
The seat can also be adjusted lengthways.
Move the lever, mounted under the frontedge of the seat, to the left. The seat can then be moved forwards or backwards to the required position.
Fuelling
The engine should be run on 87 octane (or higher) unleaded petrol/gasoline (no oil added). For more information about methanol and ethanol fuels, see “Technical Data”.
Do not fill the tank completely, leave an expansion area of at least 2.5 cm (1").
WARNING! Petrol/gasoline is highly
inflammable. Observe care and fill up with fuel outdoors (see safety instructions).
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.
14 – English

DRIVING

Before starting
Read the safety instructions and information on the location and function of the controls before starting, see page 5-14.
Conduct daily maintenance before starting (see “Maintenance schedule” on page 20.
Starting the engine
1. Lift up the cutting unit by pulling the lever
backwards to locked position (transport posi­tion) and apply the parking brake.
Rider 15V2 AWD
The engine can not be started if the parking brake is not pressed down.
2. Move the throttle control to the middle position.
3. If the engine is cold move the choke lever backwards to its end position.
4. Turn the ignition key to the start position.
English – 15
DRIVING
5. When the engine starts release the ignition key immediately back to neutral position.
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.
6. Push the choke lever gradually forward when the engine has started.
7. Set the required engine speed with the throttle control.
Let the engine run at moderate speed or half throttle for 3-5 minutes before subjecting it to heavy load.
WARNING! Never run the engine indoors, in
enclosed or poorly ventilated areas. The exhaust fumes contain toxic carbon monoxide.
16 – English
DRIVING
To start an engine with a weak battery
WARNING! Lead-acid batteries generate
explosive gases. Keep sparks, flame and smoking materials away from batteries. Always wear eye protection when around batteries.
If your battery is too weak to start the engine, it should be recharged.
If “jumper cables” are used for emergency starting, follow this procedure:
IMPORTANT INFORMATION
Your mower is equipped with a 12-volt negative grounded system. The other vehicle must also be a 12-volt negative grounded system. Do not use your mower battery to start other vehicles.
To attach jumper cables
Connect each end of the RED cable to the POSITIVE (+) terminal on each battery, taking care not to short against chassis.
Connect one end of the BLACK cable to the NEGATIVE (-) terminal of the fully charged battery.
Connect the other end of the BLACK cable to a good CHASSIS GROUND, away from the fuel tank and battery.
To remove cables, reverse order
BLACK cable first from chassis and then from the fully charged battery.
RED cable last from both batteries.
Jumper cables connection
English – 17
DRIVING
Driving the machine
1. Release the parking brake by pressing down the parking brake pedeal and then releasing it.
2. Carefully press down one of the pedals until the correct speed is reached.
To drive forwards: press down pedal (1). To reverse: press down pedal (2).
3. Select the required cutting height (1-9) with the cutting height lever.
To obtain a uniform cutting height it is important that the tyre pressures are equal on both front wheels 60 kPa/8.5 PSI.
18 – English
DRIVING
4. Push in the lock button on the lift lever and lower down the cutting unit.
IMPORTANT INFORMATION
The service-life of the drive belts increases considerably if the engine is run at low speed when engaging the blades. For this reason do not increase the throttle until the cutting unit has been lowered to the cutting position.
WARNING! Clear the lawn from stones and
other object which can be thrown out by the blades.
Cutting tips
Localise and mark stones and other fixed objects to avoid collision.
Start with a high cutting height and reduce down until the required cutting result are obtained.
The cutting results are best with a high engine speed (fast rotating blades) and low driving speed (slow moving machine). 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.
Mowing pattern
Avoid mowing a wet lawn. The mowing results are inferior since the wheels sink down into the soft lawn.
Wash down the underside of the cutting unit with water after use. Do not use a high pressure jet. Put the cutting unit in the service position while doing this.
If you use the mulching function, it is important to mow the grass regularly.
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DRIVING
WARNING! Never drive the machine on
ground with a slope of more than 15°. Mow slopes upwards and downwards, never across. Avoid sudden changes in direction.
Stopping 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.
MAX 15
1. Lift up the cutting unit by pulling the lever back to the locked position.
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.
20 – English
DRIVING
Release lever Rider 15V2
The release control must be pulled out in order for the Rider to be moved when the engine is shutoff.
Release lever Rider 15V2 AWD
Rider 15V2 AWD has one control for the front axle and one control for the rear axle.
Rider 15V2
Pull the controls to their end positions. Do not use an intermediate position.
Rear Axle
• Control pulled out, drive system disengaged.
• Control pushed in, drive system engaged.
Front Axle
The control is positioned on the inside of the left front wheel.
• Rear control (pulled out), drive system disengaged.
Rider 15V2 AWD rear
• Front control (pushed in), drive system engaged.
Rider 15V2 AWD front
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MAINTENANCE

Maintenance schedule
The following mainteneance items should be conducted on the machine. For the items not described in these instructions, ask an authorised service workshop.
Maintenance interval
in hours
50 100
25
200
Maintenance
Page
Daily
mainte-
nance
before start
At least
once
a year
Cleaning 23 Check the engine’s oil level 41 Check / clean the engine’s cooling air inlets 33 Check the fuel pump’s air filter 29 Check the steering wires 25 Check the battery 29 Check the safety system 31 Check screws and nuts Check for fuel and oil leakage Clean around the silencer Check the silencer 27 Check the cutting unit 36 Check the tyre pressures 60 kPa/8.5 PSI 33
Lubricating the belt adjuster Lubricate joints and shafts Clean the foam element in the air filter
1)
1)
2)
44 44
28 Check the V-belts Clean the hydrostat’s cooling fins
Change the engine oil
3, 4)
43
3)● 3)
Check the transmission’s oil level 44 Adjusting the parking brake 26 Check and adjust the throttle wire 27 Check and adjust the choke wire 27
Clean the engine’s and hydrostat’s cooling flanges Clean/Replace the paper element in the air filter
2,5)
2)
28 ●●
5)
Clean dust and dirt from cylinder and
cylinder head fins Tighten screws and nuts Replace the fuel filter 28 Clean and replace spark plugs 30 Change the oil filter 43
Check and adjust valve clearence Clean the engine’s and hydrostat’s cooling flanges Clean combustion chambers Clean and lap valve seating surface Check the need of an oil change
6)
6)
6)
6)
4,7)
in
the gearbox/hydraulic system ❍❍
1)
For daily use of the machine, lubrication should be conducted twice a week. 2) During dusty conditions cleaning and replacement should be more frequent. 3) First change after 8 hours. Replace after every 50 hours with heavy loads or high temperatures. the oil filter every 200 hours.
7)
Rider 15V2 AWD only. Replace first after 8 hours.
5)
Replace the paper element yearly or every 200 hours. 6) Conducted by an authorised service workshop.
4)
Change
= 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 ignition key is removed.
The parking brake is applied.
The cutting unit is disengaged.
The ignition cable is removed from the plug.
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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, for example, 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.
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MAINTENANCE
Removing the machine hoods
Engine hood
The engine is accessible for servicing when the engine hood is lifted up.
Tilt the seat forward, release the rubber strap under the seat, and tilt the hood backwards.
Front hood
Release the clip on the front hood and lift off the hood.
Right-hand fender
Remove the knob (1), the screws (2 and 3) and lift off the fender.
Left-hand fender
Release the screws in the fender (2) and lift off the fender.
1
11
3
2
24 – English
MAINTENANCE
Checking and adjustment of 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:
1. Dismantle the frame-plate by releasing the screws (two on each side).
2. Check the tension of the steering wires by pushing them together as shown in the diagram. It should be possible to push them together so that the distance between them is half as much, without using unnecessary force.
3. If necessary, the wires can be adjusted by tightening the adjuster nuts on each side of the steering collar. Do not tension the wires too much, they should only be steering collar.
Support the wire so it does not twist.
If you tension only one side, the steering wheel’s centre position may change.
Check the wire tension as set out in point 2 after you have made the adjustment.
tightened
against the
English – 25
MAINTENANCE
Adjusting the parking brake Rider 15V2
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).
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.
Adjusting the Parking Brake Rider 15V2 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.
1. Remove the left-hand wing cover.
2. Release the lock nuts (1).
3. Tension the wire with the adjusting screw (2) until all the play in the wire is taken up.
4. Tighten the lock nuts (1).
5. On completion of the adjustment the brake should be re-checked.
6. Assemble the left-hand wing cover.
WARNING! A poorly adjusted parking brake
can result in reduced braking ability.
26 – English
MAINTENANCE
Checking and adjustment of the throttle wire
Check that the engine responds to the throttle control and that the correct engine speed is achieved at full throttle.
If in doubt, contact the service workshop.
If adjustment is necessary, adjust the lower wire as follows:
1. Release the clamping screw that secures the wire casing and set the throttle control to full throttle.
2. Check that the throttle wire is attached to the correct hole in the lower lever, see diagram.
3. Pull the throttle wire casing to the far left and tighten the clamping screw.
Checking and adjusting the choke wire
If the engine is producing black smoke or is difficult to start then the choke wire (upper wire) may be incorrectly adjusted. If in doubt contact your service workshop.
If it is necessary to adjust the choke, proceed as follows:
1. Release the clamping screw that secures the wire casing and set the choke control to maximum choke.
2. Check that the throttle wire is attached to the upper lever, see diagram.
3. Pull the choke wire casing to the far right and tighten the clamping screw.
Inspecting the muffler
Check regularly that the mufer is complete and secured correctly.
Temperature variations and vibrations can mean that the tightening torque for the screws drops. The screws should be checked when servicing to guarantee the correct torque. The tightening torque should be about 10 Nm. Never use a defective mufer.
WARNING!! The mufer gets very hot in use
and remains so for a short time afterwards. Contact can result in burns. Remember the risk of fire.
8009-685
English – 27
MAINTENANCE
Replacing the fuel filter
Replace the pipe fitted fuel filter every 100 running hours (once per season) or more frequently if it is clogged.
Replace the filter as follows:
1. Fold 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 in the new filter on the hose ends. If necessary soap solution can be applied on the filter ends to simplify fitting.
5. Push the hose clips back on the filter.
Replacing the air filter
VARNING! Exhaust system is hot. Allow to
cool down. Risk of finger injuries.
If the engine seems to lack power or runs irregularly, the reason may be a clogged air filter.
It is therefore important to replace the air filter at regular intervals (see ”Maintenance schedule” for correct service interval).
1. Remove the air cleaner case from the air cleaner body by pushing down the latches with fingers.
IMPORTANT INFORMATION
Never run the engine with the air cleaner removed.
Filters should not be oiled. They should be assembled dry.
2. Lift out the paper element and the foam element from the air cleaner case.
3. Clean the foam element by washing it in detergent and water.
4. Dry the foam element thorougly.
28 – English
MAINTENANCE
5. Clean the paper element by tapping gently to remove dust. If the element is very dirty, replace it with a new one.
Always replace the paper element every 200 hours.
6. Reinstall the foam element and the paper element into the air cleaner case.
7. Reinstall the air cleaner case into the air cleaner body by putting the hooks on the bottom of the air cleaner case into the air cleaner body bottom.
Checking of 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.
Remove the screws and fold out the pump from the bracket. No hoses are to be removed.
Reinstall the pump to the bracket.
Check the level of the battery acid
Check that the level of the battery acid lies between the markings. Top up the cells with only distilled water.
WARNING! Procedures on contact with
acid
External: Rinse well with plenty of water.
Internal: Drink large quantities of water or
milk. Contact a doctor as soon as possible.
Eyes: Rinse well with plenty of water.
Contact a doctor as soon as possible.
Batteries emit explosive gas. Sparks, flames and cigarettes must absolutely not be brought into the vicinity of the battery.
English – 29
MAINTENANCE
Ignition system
The engine is equipped with an electronic ignition system. Only the spark plugs require maintenance.
For recommended spark plug, see chapter ”Technical data”.
IMPORTANT INFORMATION
Fitting the wrong spark plug type can damage the engine.
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.
6. After the spark plug is seated, tighten it using a spark plug wrench 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 1/4 a 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.
30 – English
MAINTENANCE
Inspecting the safety system
The Rider 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 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.
Starter
Ignition system
Works
Does not work
Rider 15V2
English – 31
MAINTENANCE
Inspecting the safety system
The Rider 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 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.
Starter
Ignition system
Works
Does not work
32 – English
Rider 15V2 AWD
MAINTENANCE
RIDER 850
Main fuse
The fuse is located in a loose holder under the battery case cover, in front of the battery. Type: Flat-blade U-link, 15 A. Do not use any other type of fuse when replacing. A blown fuse indicates that the U-link has burnt off. Pull the fuse out of the holder when replacing. The fuse is used to protect the electrical system. If it blows again shortly after replacing, then there is a short circuit which must be rectified before the machine is used again.
Checking the tyre pressure
The tyre pressure should be 60 kPa (0.6 kp/cm2/8.5 PSI) all round.
To improve driving the pressure on the rear tyres can be reduced to 40 kPa (0.4 kp/cm2/5.6 PSI).
The maximum tyre pressure is 100 kPa (1.0 kp/cm2/14 PSI).
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.
Fold open the engine cover.
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.
Air intake grille
WARNING! The cooling air intake rotates
when the engine is running. Mind your fingers.
Cooling air intake
English – 33
MAINTENANCE
1
2
3
Fitting the cutting unit
WARNING! Wear protective glasses when
fitting the cutting unit. The collet spring which tensions up the belt can go off and cause personal injury.
1. Place the Rider on a flat surface and apply the parking brake. Check that the lever for setting the cutting height is in the lowest position.
Make sure the support wheels are fitted to the cutting unit (1).
2. Grasp the handle at the front or hold the frame of the cutting unit (2) and slide the unit underneath the rider mower.
Make sure that the tongue (3) on the cutting unit engages correctly.
3. Insert the bolt and secure it with a locking pin.
WARNING! Observe caution to avoid trapping
your hand.
4. Press down the frame and insert the pin. Fit the drive belt around the drive wheels of the cutting unit.
5. Hook up the height adjustment strut.
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MAINTENANCE
6. Move the support wheels to their parking position.
7. Fit the front cover.
8. Secure the collet spring.
Removing the cutting unit
WARNING! Wear protective glasses when
removing the cutting unit. The collet spring which tensions up the belt can go off and cause personal injury.
1. Carry out points 1-9 to put the cutting unit in the service position, see “Service position for the cutting unit”.
2. Remove the bolt (3) and lift off the cutting unit.
2
1
3
English – 35
MAINTENANCE
Checking and adjusting 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.
The pressure is adjusted with a screw on each side of the machine.
1. Check the air pressure in the tyres 60 kPa (0.6 kp/cm2/8.5 PSI).
2. Place the Rider 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.
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).
36 – English
MAINTENANCE
Checking the cutting unit’s parallelism
Check the parallelism of the cutting unit as follows:
1. Check the air pressure in the tyres 60 kPa
(0.6 kp/cm
2. Place the machine on a level 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 slope forwards slightly so that the rear edge is 2-4 mm (1/8") higher than the front edge.
2
/8.5 PSI).
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.
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
Belt replacement on the Combi 103, 112 cutting unit
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. Undo the bolt on the lift strut and the two screws on the cover. Lift the cover off the cutting unit.
3. Loosen the spring (4) that tensions the V-belt and pry off the belt.
Simply reverse the procedure to fit the new belt.
English – 37
MAINTENANCE
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 service position
1. Position the machine on flat ground. Apply the parking brake (A). Adjust the cutting unit to the lowest cutting height and lower the cutting unit (B).
2. Remove the front hood by removing the pin. (There are complete instructions on using the service position inside the front hood).
3. Remove the two support wheels from under the front hood.
38 – English
MAINTENANCE
4. Fit the support wheels on either side of the rear of the cutting unit.
WARNING! Wear protective glasses when
dismantling the cutting unit. The spring which tensions up the belt can go off and cause personal injury.
5. Disengage the spring for the drive belt tensioning wheel.
6. Place a foot on the front edge of the cutting unit near the wheel and raise the front edge of the unit to make it easier to remove the lift strut.
7. Engage the strut in the holder.
English – 39
MAINTENANCE
WARNING! Observe caution to avoid
trapping your hand.
8. Lift off the drive belt (1). Then pull out the pin (2).
9. Pull the frame forwards and refit the pin.
1
2
10.Grasp the front edge of the cutting unit, pull out and raise into the service position.
If the cylindrical bolt, which is now holding the cutting unit is removed, the cutting unit can be lifted off.
Restoring from service position
To leave the service position, reverse the procedures set out in “Placing in the service position”. Make sure that the cutting unit’s “lug”(3) enters the loop correctly on the underside of the machine, see diagram.
40 – English
MAINTENANCE
Checking the blades
To achieve the best mowing results it is important that the blades are undamaged and well-sharpened.
Check that the blades’ attachment screws are tight.
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.
Combi 103
Removal of 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.
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. 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.
Combi 112
Removal of BioClip plug
English – 41

LUBRICATION

Checking the engine’s oil level
Check the oil level in the engine when the Rider stands horizontal and the engine is switched off.
Fold open the engine cover.
Release the dip stick and pull out. Wipe off the oil and insert again without screwing it in.
The dip stick must be fully screwed down.
Pull out the dip stick. Check the oil level.
The oil level should be between the markings on the dip stick. If the level approaches the ADD mark, top up with oil to the FULL mark.
The oil is filled in the same hole as for the dip stick.
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 oil level. If necessary fill so that the oil comes up to the “FULL” mark on the dip stick.
The following engine oils are recommended:
API Service Classification: SF, SG, SH or SJ
Choose the viscosity according to the temperatures in the picture:
Do not mix different types of oil.
Remember that using multi grade oils (5W-20, 10W-30, and 10W-40) will increase oil consumption. Check oil level more frequently when using them.
42 – English
LUBRICATION
Changing the oil
The oil should be changed for the first time after 8 hours of running time. Thereafter it should be changed every 100 hours of running time.
With heavy loads or high temperatures replace the oil after every 50 hours.
WARNING! Engine oil can be very hot if it is
drained off directly after the engine is stopped. Therefore allow the engine temperature to drop from hot to warm level first.
1. Place a receptacle under the engine’s drain plug, located on the left-hand side of the engine.
2. Remove the dip stick and drain plug.
3. Drain the oil run into the receptacle while the engine is warm.
4. Fit the drain plug and tighten.
5. Refill with fresh oil to the FULL mark on the dip stick. The oil is filled in the same hole as for the dip stick. See “Checking the engine’s oil level” for filling instructions. The engine holds 1.5 litres (1.6 USqt) when oil filter is not changed and 1.7 litres (1.8 USqt) when oil filter is changed.
6. Run the engine warm and then check that there is no leakage from the drain plug.
IMPORTANT INFORMATION
Used engine oil is hazardous to health and environment and must in accordance with the law not be poured out on the ground or in the nature, and must be handed in to a workshop or other designated station for treatment. Avoid skin contact. Wash with soap and water in the event of spillage.
Changing the oil filter
Replace the oil filter every 200 operating hours. Drain the oil first, using the plug on the filter base. Remove the old filter by turning it counterclockwise, using an oil filter tool.
Lightly coat the rubber gasket with new oil and then install the filter by turning it clockwise until hand tight. Tighten the filter an additional 1/2 turn.
Supply new engine oil as specified in “Checking the engine's oil level”. Make sure the drain is reinstalled before starting the engine.Start the engine for about 3 minutes and then stop and check for leakage. Add oil to compensate for oil level drop due to oil filter capacity.
English – 43
LUBRICATION
Checking the transmission’s oil level
1. Remove the transmission cover. Loosen both screws (one on each side) and lift off the transmission cover.
2. Check that there is oil in the transmission’s oil tank. Fill if necessary with engine oil.
Rider 15V2: SAE 10W/30 (class SF–CC) Rider 15V2 AWD: SAE 10W/30 (class SF–CC)
Rider 15V2
The oil should be changed by an authorised service workshop, and is described in the Workshop Manual.
The filter is replaced at the same time as changing the oil.
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*. 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 conducted twice a week.
General lubrication
All joints and bearings are lubricated on manufacture with molybdenum sulphide grease. Re-grease with same type of grease*. Lubricate the steering and control wires with engine oil.
Rider 15V2 AWD
The machine should be lubricated regularly, and twice a week when used daily.
* Grease from well-known brand names (petrol companies, etc.) usually maintains a good quality. The most important property is that the grease provides good protection against corrosion.
44 – English

TROUBLE SHOOTING SCHEDULE

Problem Procedure
Engine will not start. Fuel tank empty.
Spark plug defective.
Spark plug connection defective.
Dirt in carburettor or fuel pipe.
Starter does not pull round engine.
Starter does not pull round engine. Battery flat.
Bad contact between cable and battery terminal.
Lift lever for cutting unit in wrong position.
Main fuse blown. The fuse is placed in front of the battery, under the battery cover.
Ignition lock faulty.
Gear shift/hydrostat pedal not in neutral.
Hydrostat pedals not in the neutral position.
Engine does not run smoothly. Spark plug defective.
Carburettor incorrectly set.
Air filter clogged.
Fuel tank vent blocked.
Ignition setting defective.
Dirt in carburettor or fuel pipe.
Choking or incorrectly adjusted throttle cable.
Engine seems to have no power. Air filter clogged.
Spark plug defective.
Dirt in carburettor or fuel pipe.
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.
Spark plug defective.
Battery does not charge. One or more cells faulty.
Bad contact between battery terminals and cables.
Machine vibrates. Blades are loose.
Engine is loose.
Imbalance on one or more blades, resulting from damage or inferior 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.
Drive belts slipping.
English – 45

STORAGE

Winter storage
At the end of the season the machine should immediately be put in order for storage, also if it is going to stand idle for more than 30 days. 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, or drying cabinets, etc. It is highly inflammable and negligent usage can cause severe person injury and material damage. 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 put the machine in order 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 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 spark plug and pour about a tablespoon of engine oil into the cylinder. Pull round the engine to distribute the oil and screw the plug back on.
6. Grease all grease nipples, joints and axles.
7. Remove the battery. Clean it, charge it, and store it is a cool place.
8. Store the machine is a clean and dry place and cover it over for extra protection.
Cover
There is a cover to protect your machine during storage or transport. Contact your dealer for a demonstration.
Service
When ordering spare parts state the purchase year, model, type, and serial number.
Always use genuine parts.
Annual inspection or trimming by an authorised service workshop is a good way of getting the best out of your machine the next season.
46 – English

TECHNICAL DATA

Dimensions Rider 15V2 Rider 15V2 AWD
Length without unit 2020 mm / 6.61 ft 2020 mm / 6.61 ft Width without unit 880 mm / 2.89 ft 880 mm / 2.89 ft Height 1070 mm / 3.52 ft 1070 mm / 3.52 ft Weight in working order with unit 268-274 kg / 591-604 lb 302-308kg / 666-679 lb Wheel base 855 mm / 2.8 ft 855 mm / 2.8 ft Track front 715 mm / 2.34 ft 715 mm / 2.34 ft Track rear 625 mm / 2.05 ft 625 mm / 2.05 ft Tyre size 16 x 6.5 x 8 16 x 6.5 x 8 Tyre pressure, front & rear 60 kPa (0,6 kp/cm2 / 8.5 PSI) 60 kPa (0,6 kp/cm2 / 8.5 PSI) Max. gradient 15° 15°
Engine
Manufacture Kawasaki model FH 430V Kawasaki model FH 430V Power 11,2/15 kW/h.p. 11,2/15 kW/h.p. Displacement 431 cm3 /26,3 cu.in 431 cm3 /26,3 cu.in Fuel minimum 87 octane unleaded minimum 87 octane unleaded
(Max metanol 5%, max etanol 10%, (Max metanol 5%, max etanol 10%,
max MTBE 15%) max MTBE 15%) Tank volume 7 litres / 7.4 USqt 7 litres / 7.4 USqt Oil Class SF, SG, SH or SJ SAE 40, Class SF, SG, SH or SJ SAE 40,
SAE30, SAE10W-30, SAE10W-40 SAE30, SAE10W-30, SAE10W-40
or SAE5W-20 or SAE5W-20 Oil volume including filter 1,7 litres 1.8 USqt 1,7 litres 1.8 USqt Oil volume 1,5 litres 1.6 USqt 1,5 litres 1.6 USqt Start Electric starter 12V Electric starter 12V
Noise emissions and cutting width
Measured noise level 100 dB(A) 100 dB(A) Guaranteed noise level 100 dB(A) 100 dB(A) Cutting width 1030-1120 mm / 41"-44" 1030-1120 mm / 41"-44"
Electrical system
Type 12 V, negative earth 12 V, negative earth Battery 12 V, 24 Ah 12 V, 24 Ah Spark plug Champion RCJ8Y Champion RCJ8Y
electrode gap = 0,75 mm / 0.030" electrode gap = 0,75 mm / 0.030" Main fuse 15 A Flat-blade mounting 15 A Flat-blade mounting
Transmission
Manufacture Tuff Torq K46 Tuff Torq Oil SAE 10W/30, class SF–CC SAE 10W/40, class SF–CC
Cutting unit
Type 3-blade unit with rear ejection/Combi 3-blade unit with rear ejection/Combi Cutting width 1030 mm/41" (Combi) 1030 mm/41" (Combi)
1120 mm/44" (Combi) 1120 mm/44" (Combi) Cutting height 9 pos. 40–90 mm / 1 9/16"-3 9/16" 9 pos. 40–90 mm / 1 9/16"-3 9/16" Blade diameter 390 mm / 15 3/8" (Combi 103) 390 mm / 15 3/8" (Combi 103)
420 mm / 16 1/2" (Combi 112) 420 mm / 16 1/2" (Combi 112)
English – 47

EU-DECLARATION OF CONFORMITY

EU declaration of conformity (Only applies to Europe)
Husqvarna AB, SE-561 82 Huskvarna, Sweden, tel: +46-36-146500, declares under sole responsibility that Husqvarna Rider 15V2 and Rider 15V2 AWD, from 2005’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 DIRECTIVES:
- of June 22, 1998 ”relating to machinery” 98/37/EC, annex IIA.
- of May 3, 1989 ”relating to electromagnetic compatibility” 89/336/EEC, and applicable supplements.
- of May 8, 2000 ”relating to the emission of noise to surroundings” 2000/14/EC. Information regarding noise emissions and the mowing width, see the Technical Data.
The following harmonised standards have been applied: EN292-2, EN836.
The registered body 0404, SMP Svensk Maskinprovning AB, Fyrisborgsgatan 3, SE-754 50 Uppsala, Sweden has issued the report with number 01/901/025, 01/901/026 regarding the assessment of conformity according to annex VI to the C5OUNCIL’S DIRECTIVE of May 8, 2000 ”relating to the emission of noise to surroundings” 2000/14/EC.
Huskvarna Novembre 3, 2005
Roger Andersson, Development Manager/Garden Products
When this product is worn out or no longer used it should be returned to the dealer or other appropriate body for recycling.
We reserve the right to change technical specifications without prior notice.
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.
48 – English

SERVICE JOURNAL

Work done
Pre-delivery service
1. Top up battery with acid and recharge for four hours.
2. Fit steering wheel, seat and any optional equipment.
3. Adjust cutting unit:
Adjust the lifting springs (the “weight” of the cutting unit should be 12-15 kg/26,5-33 lbs). Only applies to Combi deck.
Adjust cutting unit so that rear edge is about 2–4 mm/1/8" higher than front edge.
Adjust cutting unit height setting so that cutting height limit is 5 mm/3/16" above the frame of the unit at the lowest cutting height.
4. Check that engine has correct amount of oil.
5. Check that the right amount of oil is in the transmission.
6. Check and adjust tyre pressure (60 kPa/0.6 bar/8,5 PSI).
7. Connect battery.
8. Fill with fuel and start engine.
Date, mileage, stamp, sign
9. Check that machine does not move in neutral.
10. Check:
Forward drive.
Reverse drive.
Operation of blades.
Seat safety switch.
Lift lever safety switch.
Safety switch for the hydrostat pedals.
11. Check engine revs 2 900±100rpm.
12. Check the screws on the mufer (10Nm)
13. Tell customer about:
Need and benefits of following the service schedule.
The need and advantages of leaving the machine for regular service.
The effects of maintenance on the machine’s second hand value.
Pre-delivery service carried out.
No outstanding problems.
Certified:
Range of applications for BioClip.
14. Complete proof of sale, etc.
After first 8 hours
1. Change engine oil.
Date, mileage, stamp, sign
English – 49
SERVICE JOURNAL
Work done Date, mileage, stamp, sign
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50 – English
SERVICE JOURNAL
Work done Date, mileage, stamp, sign
○○○○○○○○○○○○○○○○○○○○○○○○○○○○○○○○○○○○○○○○○○○○○○○○○○○○○○○○○○○
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English – 51
SERVICE JOURNAL
Work done Date, mileage, stamp, sign
○○○○○○○○○○○○○○○○○○○○○○○○○○○○○○○○○○○○○○○○○○○○○○○○○○○○○○○○○○○
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○○○○○○○○○○○○○○○○○○○○○○○○○○○○○○○○○○○○○○○○○○○○○○○○○○○○○○○○○○○○○○○○○○○○○○○○○○○○○○○○○○○○○○○○○○○○○○○○○○○○○○○○○○○○○○○○○○○○○○
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52 – English
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115 01 82-26
´®z+R26¶6f¨
2005W47
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