Husqvarna P 524 User manual

English
P 524
Operator’s Manual
Please read the Operator’s Manual carefully and make sure you
understand the instructions before using the machine.

2 –
English
CONTENTS
Contents
CONTENTS
Contents ....................................................................... 2
SERVICE JOURNAL
Delivery Service ........................................................... 3
After the first 8 hours ................................................... 3
INTRODUCTION
Dear Customer! ............................................................ 4
Driving and Transport on Public Roads ........................ 4
Towing .......................................................................... 4
Use ............................................................................... 4
Proper Service ............................................................. 5
KEYTO SYMBOLS
Symbols ....................................................................... 6
WHAT ISWHAT?
Placement of controls .................................................. 8
SAFETY INSTRUCTIONS
Safety Instructions ....................................................... 9
Insure your Rider .......................................................... 9
All usage....................................................................... 9
Driving on slopes ......................................................... 10
Do as follows................................................................. 10
Children ....................................................................... 11
Maintenance ................................................................ 11
Transport ...................................................................... 12
PRESENTATION
Presentation ................................................................. 13
Throttle control ............................................................. 13
Choke lever .................................................................. 13
Speed control ............................................................... 13
Chronometer ................................................................ 14
Parking brake ............................................................... 14
Cutting deck ................................................................. 14
Lever for hydraulic lift of attachments ........................... 14
Lifting the cutting deck (transport position)................... 14
Lowering the unit (mowing position) ............................. 14
PTO - blades on/off....................................................... 15
Cutting height adjustment lever ................................... 15
Seat ............................................................................. 15
Refuelling ..................................................................... 15
Lights and power outlet ................................................ 16
Bypass valves............................................................... 16
DRIVING
Mowing tips .................................................................. 17
Before starting ............................................................. 17
Starting the engine ....................................................... 17
Starting the engine with a weak battery ....................... 19
Driving the Rider .......................................................... 19
Braking ......................................................................... 20
Stopping the engine ..................................................... 20
MAINTENANCE
Maintenance schedule ................................................. 21
Cleaning ....................................................................... 23
Dismantling the Rider covers ....................................... 23
Adjusting the parking brake .......................................... 24
Checking the throttle cable .......................................... 24
Checking the choke cable ............................................ 24
Replacing the fuel filter ................................................. 24
Checking the fuel pump’s air filter ................................ 25
Replacing the engine’s air filter .................................... 25
Ignition system ............................................................. 26
Replacing the spark plug............................................... 26
Cleaning the engine and muffler .................................. 26
Checking the safety system ......................................... 26
Replacing the light bulbs .............................................. 26
Main fuse ...................................................................... 27
Checking the tyre pressures ........................................ 27
Checking the engine’s cooling air intake. ..................... 27
Replacing the cutting deck’s belt................................... 28
Fitting the cutting deck ................................................. 29
Removing the cutting deck ........................................... 29
Checking and adjusting the cutting deck’s ground pressure ... 30
Checking the parallelism of the cutting deck ................ 30
Adjusting the parallelism of the cutting deck ................ 30
The cutting deck’s service position ............................... 30
Placing in the service position....................................... 30
Releasing the service position ...................................... 31
Replacing the cutting deck’s belts ................................ 31
Inspecting the blades ................................................... 32
Removal of BioClip plug ............................................... 32
LUBRICATION
General ........................................................................ 33
Accessories .................................................................. 34
Lubricating the cables .................................................. 34
Cutting deck .................................................................. 34
Pedal system in the frame tunnel.................................. 34
Parking brake wire......................................................... 34
Chain in the frame tunnel ............................................. 35
Links and joints in the cutting adjustment .................... 35
Driver’s seat ................................................................. 35
Throttle and choke cables, lever bearings .................... 35
Lubricate the hydrostatic cable with links ..................... 35
Checking the oil level of the hydraulic system. 36
Hydraulic oil filter, change ............................................ 36
Checking the transmission oil level .............................. 36
Checking the oil level of the engine. ............................. 36
Replacing the engine oil................................................ 37
Changing the oil filter ................................................... 37
Steering cylinder .......................................................... 37
Joint bearing ................................................................. 38
Connecting rod ............................................................. 38
TROUBLE SHOOTING CHART
Trouble Shooting Chart ................................................. 39
ELECTRICAL AND HYDRAULIC SYSTEMS
Electrical system........................................................... 40
Wiring diagram ............................................................. 41
Hydraulic System ......................................................... 43
STORAGE
Winter storage .............................................................. 44
Guard ........................................................................... 44
Service ......................................................................... 44
TECHNICAL DATA
Technical data............................................................... 45
EU Declaration of Conformity ....................................... 47

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SERVICE JOURNAL
Delivery Service
1 Charge the battery for 4 hours at max. 3
amperes.
2 Check and adjust the air pressure in the front and
rear tyres (100 kPa/1.0 bar/14.5 PSI).
3 Adjust the cutting deck:
Adjust lift springs (effective weight of cutting deck
should be 12-15 kg / 26.5-33 lb).
Adjust the cutting deck so that its rear edge is
about 2-4 mm/1/8" higher than its front edge.
Adjust the cutting deck’s cutting height setting so
that the cutting height limit is 5 mm/3/16" above
the unit frame at the lowest cutting height.
4 Check that the right amount of oil is in the engine.
5 Check that there is oil in the transmission’s oil
tank.
6 Connect the battery.
7 Fill the fuel tank and start the engine.
8 Check that the machine does not move in neutral.
9 Check:
Driving forwards.
Reversing.
Engaging the blades.
Safety switch in the seat.
Safety switch for the lifting lever.
The safety switch for the hydrostat pedals.
10 Check the oil level in the hydraulic system, top up
if necessary.
11 Inform the customer about:
Theneedandadvantagesoffollowingtheservice
schedule.
The transmission guarantee is only valid if the
synchronisation of the front and rear wheels has
been checked and adjusted in compliance with
the service schedule.If synchronisation is not carried out,
the system will be
damaged.
Ifthetemperatureisbelow0 ° Cthemachinemust
be warmed up for at least 10 minutes to heat up
the hydraulic oil and the transmission.Otherwise
thereis ariskthat thetransmissionbreaks andthe service
life is reduced.
The effects of service and maintaining a service
journal on the machine’s resale value.
Application areas for CombiClip.
Fill in the sales papers, etc.
Delivery service has been carried out.No remaining remarks.
Certified:
_________________________________________________________
Date, mileage, stamp, signature
After the first 25 hours
1 Change engine oil.
2 Changing the gearbox oil.
3 Check the synchronisation between the front
and rear wheels.
4 Stretch the pump belt.Turn the adjustment
screw half a turn.

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INTRODUCTION
Dear Customer!
Thank you for purchasing a Husqvarna Rider. Husqvarna Riders have been designed according to a unique concept with a front
mounted cutting deck and patented rear wheel steering.The Rider is built to give maximum efficiency even in small and confined
areas.Collected controls and a hydrostatic transmission controlled by pedals also contribute to the machine’s performance.
This Operator’s Manual is a valuable document. Following the instructions (use, service, maintenance, etc.) can considerably
increase the life span of your machine and even increase its resale value.
When you sell your Rider, make sure to give the operator’s manual to the new owner.
The final chapter of this operator’s manual comprises a Service Journal. Ensure that service and repair work is documented.
A well-kept service journal reduces service costs for the season-based maintenance and affects the machine’s resale value.
Take the operator’s manual along when the Rider is left to the workshop for service.
Driving andTransport on Public Roads
Check applicable road traffic regulations before driving and transport on public roads.You should always use approved load
retainers during transport and ensure that the machine is well secured.
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 “Bypass valves” on page 16.
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.The manufacturer’s instructions with regard to driving, maintenance, and repair must be followed
precisely.
The machine may only be operated, maintained, and repaired by persons that are fully conversant with the machine’s special
characteristics and safety regulations.
Accident prevention regulations, other general safety regulations, occupational safety rules, and traffic regulations must be
observed.
Unauthorised modifications to the design of the machine may absolve the manufacturer from liability for any resulting personal
injury or property damage.
IMPORTANT!
The transmission/gearbox guarantee is only valid if the
synchronisation of the front and rear wheels has been
checked and adjusted in compliance with the service
schedule.The system will be damaged if synchronisation
is not carried out.

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INTRODUCTION
Proper Service
Husqvarna’s products are sold all over the world and ensures that you as a customer receive only the best support and service.
Before the product is delivered, the machine has, for example, been inspected and adjusted by your dealer, see the certificate in
the “Delivery Service” on page 3.
When you need spare parts or support concerning service, warranty issues, etc., please consult the following professional:
On the machine's rating plate you will find the following information:
• The machine’s type designation.
• Manufacturers product number
• The machine’s serial number.
Please state the type designation and serial number when ordering spare parts.
This Manual belongs to the machine with the
manufacturing number: Engine Transmission

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English
KEYTO SYMBOLS
Symbols
Thesesymbols canbe foundonthe rider andinthe operator’s
manual.
WARNING! Careless or incorrect use can
result in serious or fatal injury to the
operator or others.
Please read the Operator’s Manual
carefully and make sure you understand
the instructions before using the machine.
Always wear:
• Approved hearing protection
This product conforms to the applicable
EC Directives.
Fast
Slow
Stop the engine.
Choke
Fuel
Oil level
Cutting height
Reversing
Forward
Ignition
Hydrostatic free wheeling
Parking brake
Noise emission to surroundings in
accordance with the directive of the
European Community.The machine's
emissions are set out in the chapter
Technical data and on the decal.
Clutch in
Clutch out
Warning for rotating parts. Mind your
hands and feet.
Rotary blades Keep hands and feet
away from under the hood when the
engine is running
Never drive directly across a slope
Never use the Rider if persons, especially
children or pets, are in the immediate
vicinity.
Never carry passengers on the Rider or
on its tools
Drive very slowly without the cutting deck
Brake
Starting instructions

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KEYTO SYMBOLS
Switchoff theengine andremovetheignition
cable before carrying out repairs or
maintenance
Checking the Engine Oil Level
Check the transmission oil level
Lift up the cutting deck
Apply the parking brake
Use the choke if the engine is cold
Disengage the parking brake before driving

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WHAT ISWHAT?
Placement of controls
107364 521 89
17 1516 14 1312 111819
1 Accelerator for driving forwards
2 Accelerator for reversing
3 Switch for the lights
4 Cutting height adjustment lever
5 Lever for hydraulic lift of attachments
6 PTO button
7 Throttle control
8 Choke Lever
9 Ignition lock
10 Power outlet
11 Hood lock
12 Rear bypass valve
13 Product and serial number plate
14 Fuel cap
15 Seat adjustment
16 Front bypass valve
17 Hour meter
18 Parking brake
19 Lock button for parking brake

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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 havefully comprehensiveinsurance including:
third party, fire, damage, theft and liability
General Use
• Read all instructions in this operator’s manual and on the
machine before starting it. Ensure you understand them
and then observe them.
• Learn how to use the machine and its controls safely and
learn how to stop quickly. Also learn to recognise 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 run the
machine.
• Clear the area of objects such as stones, toys, steel wire,
etc.that may become caught in the blades and thrown out.
• Stop the engine and prevent it from starting before you
clean the discharge deck.
• Beware of the discharge deck and do not point it at any
one.
• Stop the engine and prevent it from starting before you
clean the cutting deck.
• Remember that the driver is responsible for dangers or
accidents.
• Never carry passengers.The machine is only intended to
be used by one person.
• Always look downand behind beforeand during reversing
manoeuvres.Keep watch for both large and small
obstacles.
• Slow down before turning.
• Shut down the blades when not mowing.
• Be careful when rounding fixed objects, so that the blades
do not hit them. Never run the machine over foreign
objects.
!
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.
!
WARNING!
This machine can sever hands and feet as
well as throw objects. Failure to follow the
safety regulations can lead to severe injury.

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SAFETY INSTRUCTIONS
• 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 co-
ordination.
• Beware of traffic when working near or crossing a road.
• Never leave the machine unsupervised with the motor
running. Always shut down the blades, pull back the
parking brake, stop the engine, and remove the ignition
key 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.
• Use hearing protection to minimise the risk of hearing
impairment.
• Never wear loose clothing that can fasten 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.
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.
Do as follows
• Remove obstacles such as stones, tree branches, etc.
• Mow up and down, not side-to-side.
• Never drive the machine on terrain that slopes more than
10 ° .
• Be extra cautious with any additional equipment, which
can alter the machine’s stability.
• Avoid starting or stopping on a slope.If the tyres start to
slip, stop the blades and drive slowly down the slope.
• Always drive evenly and slowly on slopes.
• Make no sudden changes in speed or direction.
!
WARNING!
The muffler contains chemicals that may be
carcinogenic. Avoid contact with these
chemicals if the muffler should break.
!
WARNING!
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 does not
eliminate the risk of accidents, but it can
reduce the effects of an injury in the event of
an accident. Ask your dealer for help in
choosing the right equipment.
IMPORTANT!
Do not drive down slopes with the unit raised.

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SAFETY INSTRUCTIONS
• Avoid unnecessary turns on slopes, and if it proves
necessary, turn slowly and gradually downward, 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.
• Do not mow near verges, 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.
• Try not to stabilise 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.
• Follow the manufacturer’s recommendations regarding
wheel weights or counterbalance weights to increase
machine stability.
Children
• Serious accidents may occur if you fail to be on guard for
children in the vicinity of the machine.Children are often
attracted to the machine and mowing.Never assume that
children will stay put where you last saw them.
• Keep children away from the mowing area 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 a reversing manoeuvre, look backward
and downward for small children.
• Never allow a child to ride with you.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 the engine from starting by
removing the spark plug cables from the spark plugs or by
removing the ignition key before making any adjustments
or performing 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 or fill the fuel tank while the
engine is running.
• Allow the engine to cool before refuelling.Do not fill petrol
in the vicinity of sparks or naked flames.Do not smoke.
• Handle oil, oil filters, fuel and the battery with care, of
concern for the environment.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.

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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 of leaking fuel or fuel vapour leading to injury.
• 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.
• Avoidoverfilling.Ifyou spillpetrolon the machine,wipeup the
spillandwaituntilithas evaporatedbeforestartingthe engine.
If you spill petrol on your clothing, change your clothing.
• Allow the machine to cool before taking any actions in the
engine room.
• Be careful when servicing the battery.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 covers removed.
• Do not change governor settings. If you run too fast, you
risk damaging the machine components, see “Technical
Data” on page 45 for highest permitted engine speed.
• Never use the machine indoors or in spaces lacking
proper ventilation.Exhaust fumes contain carbon
monoxide,anodourless,poisonousandhighly 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 and gashes.
Wrap the blades or wear protective gloves when handling
them.
• Check the parking brake’s functionality regularly. Adjust
and maintain as required.
• Reduce the risk of fire by removing grass, leaves and
other debris that may have fastened in the machine.Allow
the machine to cool before putting it in storage.
Transport
• The machine is heavy and can cause serious crushing
injuries. Be extra cautious when it is loaded on or
unloaded from 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.
Engagethe parkingbrakeand tiethetension 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 abide by local traffic regulations before
transporting or driving the machine on any road.
IMPORTANT!
The parking brake is not sufficient to lock the machine
during transport. Ensure you secure the machine firmly to
the transporting vehicle.

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PRESENTATION
Presentation
Congratulationsonyourchoice ofan excellentqualityproduct
that will give you great pleasure for many years.This
operator's manual describes P524.The machines are
equipped with a four-strokeV-Twin engine from Kawasaki.
Thefour-wheeldrivemachineisequipped with servosteering
and hydraulic lifts.
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 to drive forwards and
one pedal to reverse.
Throttle control
The throttle is used to control the speed of the engine and
thereby also the rotation speed of the blades.
Inorder toincreaseor decreasethe engine speed,the control
is moved forwards or backwards respectively.
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 starts in order to provide the
engine with a richer fuel mixture.
For cold starts, the lever shall be moved backwards to its
endpoint.
Speed control
The speed of the machine is variably controlled using two
pedals.Pedal (1) is used to travel forwards and pedal (2) to
reverse.
IMPORTANT! If the temperature is below 0 ° C the machine
must be warmed up for at least 10 minutes to heat up the
hydraulic oil and the transmission.Otherwise there is a risk
that the transmission breaks and the service life is reduced.
!
WARNING!
Make sure that no branches can interfere
with the pedals when mowing under bushes.
Risk for unintentional manoeuvring.
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PRESENTATION
Chronometer
The chronometer shows how many hours the engine has
been running.
Any time when the engine is not running but the ignition is
switchedonis not registered.The last digit showstenths of an
hour (6 minutes).
Parking brake
The parking brake is activated as follows:
LPress down the parking brake pedal (1).
20 Press in the lock button (2) on the frame plate.
21 Release the parking brake pedal while keeping the button
pressed in.
The parking brake lock is automatically disengaged when the
brake pedal is pressed down again.
Cutting deck
P524 can be fitted with the Combi 112 and Combi 122 cutting
decks.
The Combi-unit, equipped with a CombiClip plug, finely chops
the cuttings to fertiliser.Without the CombiClip plug the unit
works in the same way as a rear ejection unit.The rear ejector
ejects the clippings behind the unit without finely chopping them.
Lever for hydraulic lift of attachments
The lifting lever is used to put the cutting deck in either the
transport or mowing position when hydraulic pressure is
available.
Lifting the cutting deck (transport position)
Pull the lever backwards to engage the transport position.
Lowering the unit (mowing position)
Move the lifting lever forwards to engage the cutting position.
The deck is then lowered.
In order to ensure that the hydraulic cylinder is in the outer
position, hold the lever in the forward position for one to two
seconds after the cutting deck has hit the ground.
2
1

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– 15
PRESENTATION
PTO blades on/off
To make the cutters rotate the cutting deck must be lowered
in the mowing position and the “PTO” button activated
(pulled up).
Cutting height adjustment lever
Using the lever, the cutting height can be adjusted to
6 different positions.
In order to obtain an equal cutting height, it is important that
the air pressure is the same in both front wheels.
Seat
The seat has a hinged mounting on the front edge and can be
folded forwards.
The seat can also be adjusted lengthways.
When making adjustments, the lever under the front edge of
the seat is moved to the left, after which the seat can be
moved backwards or forwards to the desired position.
Theseatspringscanbeadjustedbymovingtherubberblocks
in their brackets on the underside of the seat.Set both blocks
in the front, centre or rear positions.
Refuelling
The engine should be run on 95-octane unleaded petrol (not
mixed with oil). It can be beneficial to use environmentally
adapted alkylate petrol. (max. methanol 5%, max. ethanol
10%, max. MTBE 15%)
Do not fill the tank completely, leave an expansion area of at
least 2.5 cm (1“).
!
WARNING!
Petrol is highly flammable. Exercise care
and refuel outdoors (see safety
instructions).
IMPORTANT!
Do not use the fuel tank as a support area.

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English
PRESENTATION
Lights and power outlet
Lights
The lights are switched on and off using the switch on the
control panel.
Power outlet
A seat heater or mobile phone charger are examples of
articles that can be connected to the power socket.
The voltage is 12V.
The electrical outlet socket is fuse protected by its own fuse,
which is located below the control panel.
Bypass valves
The hydraulic pressure must be released in order for the
machine to be moved when the engine is shutoff.
The hydraulic pressure is opened and closed using a bypass
valve.
Should you attempt to drive the machine without hydraulic
pressure it will not move.The drive on the axle is disengaged
when one of the valves is open.
P 524 has 2 valves, one for the front axle and one for the rear
axle.
• Rear axle bypass valve
- The hydraulic pressure is released by opening the locking
nut (1) 1/4-1/2 turn counter clockwise and then opening the
bypass valve (2) two turns.
- The hydraulic pressure is shut down by closing the valve.
Close the valve nut (2) tightly before the locking nut (1) is
screwed in place.
• Front axle bypass valve
- The hydraulic pressure is released by opening the locking
nut (1) 1/4-1/2 turn counter clockwise and then opening the
bypass valve (2) two turns.
- The hydraulic pressure is shut down by closing the valve.
Close the valve nut (2) tightly before the locking nut (1) is
screwed in place.
IMPORTANT! Always run the machine with both valves
closed.

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DRIVING
MowingTips
• Localise and mark large rocks and other fixed objects in
order to avoid collisions.
• Begin with a high cutting height and reduce it until the
desired mowing result is attained.
• 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 finest lawns are obtained by mowing often. Mowing
will be more even and the clippings will be more evenly
distributed across the area.The overall mowing time will
not be longer as higher driving speeds can be selected
without impairing the mowing result.
• Avoid mowingwet lawns.The mowing result will bepoorer
as the wheels will sink into the soft lawn.
• Hose down the cutting deck with water underneath each
time it is used.The cutting deck 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.
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.
Starting the engine
1 Make sure the bypass valves are closed on each axle.
2 Engage the parking brake.
3 Press down the PTO button (blades shut off).
The engine cannot be started if the parking brake is not
pressed down and the blades are shut off.
!
WARNING!
Clear the lawn of stones and other objects
that can be thrown out by the blades.
!
WARNING!
Never drive the machine on terrain that
slopes more than 10°°
°°.... Mow upwards and
downwards on slopes, never sideways.
Avoid sudden directional changes.
IMPORTANT!
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.
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18 – English
DRIVING
4 Move the throttle to the middle position.
5 If the engine is cold, the choke control shall be moved
backwards to its end position.
6 Turn the ignition key to the start position.
7 When the engine starts, immediately release the ignition
key so that it returns to the neutral position.
8 Move the choke lever gradually forward once the engine
has started.
9 If the engine is cold, let it run at moderate speed or half
throttle for 3-5 minutes before subjecting it to a heavy
load.
10 Set the desired engine speed with the throttle.
IMPORTANT!
Do not run the starter motor for more than 5 seconds at a
time.If the engine does not start, wait about 15 seconds
before trying again.
!
WARNING!
Never run the engine indoors, in enclosed or
badly ventilated areas. Engine exhaust
fumes contain poisonous carbon monoxide.

English – 19
DRIVING
Starting the engine with a weak
battery
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:
Connecting the jump leads
• 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.
• Connectone endofthe black cableto theNEGATIVE 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.
Driving the Rider
1 Release the parking brake by first pressing down the
parking brake pedal and then releasing it.
2 Carefully press down one of the pedals until the required
speed is attained.Pedal (1) is used to travel forwards and
pedal (2) to reverse.
3 Lower the cutting deck completely with the lifting lever. In
order to ensure that the hydraulic cylinder is in the outer
position, hold the lever in the forward position for one to
two seconds after the cutting deck has hit the ground.
IMPORTANT! If the temperature is below 0°C the machine
must be warmed upp for at least 10 minutes to heat up the
hydraulic oil and the transmission.Otherwise there is a risk
that the transmission breaks and the service life is reduced.
!
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.
IMPORTANT!
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.
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20 – English
DRIVING
4 Select the required cutting height (1-6) using the cutting
height lever.
5 Start the blades by activating the PTO button.
In order to obtain an equal cutting height, it is important
that the air pressure is the same in both front wheels.
Braking
Release the drive pedals.The machine slows and is stopped
by the drive system.Do not use the parking brake as the drive
brake.
Quicker braking is possible if you press down the drive pedal
for the opposite direction.
Stopping the Engine
If the engine has been worked hard, it is preferable to let the
engine idle for a minute so it is running at its normal working
temperature when it is stopped.Avoid idling the engine for
long periods, as there is a risk of carbon build-up on the spark
plugs.
1 Shut off the blades with the PTO button
2 Lift the cutting deck using the lifting lever.
3 Move the throttle control to the “MIN” position.Turn the
ignition key to “STOP”.
4 When the Rider is at a standstill, hold down the parking
brake pedal (1) and press in the release button (2).
IMPORTANT!
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
deck has been moved to the mowing position and the
blades are engaged.
IMPORTANT! If the temperature is below 0°C the machine
must be warmed upp for at least 10 minutes to heat up the
hydraulic oil and the transmission.Otherwise there is a risk
that the transmission breaks and the service life is reduced.
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