Mountfield 4155H User manual

8211-0060-90
4155H - 4155H 4WD
INSTRUCTIONS FOR USE
MODE D’EMPLOI
GEBRUIKSAANWIJZING
EN .... 7
FR ... 20
NL .. 34

2
2
S
4
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S
1

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FK
IH
G
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B
C, D
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K
L
K
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B C
DEF
G
6
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11

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J
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HST
N
Q
Max
L
M
4WD
OP
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16
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RST
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ENGLISH EN
1 GENERAL
This symbol indicates WARNING. Seri-
ous personal injury and/or damage to
property may result if the instructions
are not followed carefully.
You must read these instructions for use
and the “SAFETY INSTRUCTIONS”
carefully, before starting up the ma-
chine.
1.1 Symbols
The following symbols appear on the machine.
They are there to remind you of the care and atten-
tion required during use and maintenance.
This is what the symbols mean:
Warning!
Read the instruction manual and the safety
manual before using the machine.
Warning!
Watch out for discarded objects. Keep on-
lookers away.
Warning!
Always wear hearing protectors.
Warning!
This machine is not designed to be driven
on public roads.
Warning!
The machine, equipped with original ac-
cessories, must not be driven in any direc-
tion on slopes with a gradient greater than
10º.
Warning!
Risk of crushing injuries. Keep hands and
feet well away from the articulated steer-
ing joint.
Warning!
Risk of burn injuries. Do not touch the si-
lencer/catalytic converter.
1.2 References
1.2.1 Figures
The figures in these instructions for use are num-
bered 1, 2, 3, etc.
Components shown in the figures are marked A, B,
C, etc.
A reference to component C in figure 2 is written
“2:C”.
2 SAFETY INSTRUCTIONS
2.1 General
• Please read through these instructions carefully.
Learn all the controls and the correct use of the
machine.
• Before use, all drivers must apply for and
receive practical training in the operation of the
machine. Particular emphasis should be placed
on the fact that:
a. The use of ride-on lawnmowers requires care
and concentration.
b. On slopes, it is not possible to control a
sliding ride-on lawnmower by braking. The
main reasons for losing control are insufficient
traction, excessively high speed, insufficient
braking, the machine not being suited to the
task, lack of attention to the surface or incorrect
use as a towing vehicle.
• Never let children or anyone who is not familiar
with these instructions to use the machine.
Local regulations may impose restrictions as
regards the age of the driver.
• Never use the machine if others, particularly
children or animals, are in the vicinity.
• Remember that the driver is responsible for
accidents that happen to other people or their
property.
• Do not let children or other passengers to ride
with you on the machine. They might fall off
and be seriously injured, or they might prevent
the machine being driven safely.
• Do not use the machine if you are under the
influence of alcohol, drugs or medication.
Neither should you use it when you are tired or
feeling unwell.
2.2 Preparations
• Wear strong shoes and long trousers when using
the machine. Do not operate it barefoot or
wearing sandals.
• Wear appropriate clothing when using the
machine. Do not wear loose, hanging clothes,
jewellery, scarves, ties, etc., which can get
caught in rotating parts. Tie up long hair.
• Carefully check the area that is to be cut/cleared
of snow. Remove all loose stones, sticks, steel
wire and other foreign objects which the
machine could throw out.
• Warning – Petrol is highly inflammable.
a. Always store petrol in containers that are
made especially for this purpose.
b. Only fill or top up with petrol outdoors, and
never smoke when filling or topping up.
c. Fill with petrol before starting the motor.
Never remove the filler cap or fill with petrol
while the engine is running or still warm.

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EN
d. If petrol is spilt, do not try to start the engine
but instead move the machine away from the
place where the spillage occurred and avoid any
possible causes of sparks until the petrol fumes
have evaporated.
e. Do not forget to screw the cap on the petrol
tank and the storage container after filling.
• Replace faulty silencers.
• Before use, always check that blades and
mounting devices are not worn or damaged.
Replace worn or damage parts as a set so that
the correct balance is maintained.
• The battery (on electrically started machines)
gives off explosive gases. Keep sparks, flames
and cigarettes away. Ensure there is sufficient
ventilation during charging.
• The battery contains toxic material. Do not
damage the battery casing. If the casing is
damaged, avoid contact with the content of the
battery.
• Do not throw out old, defective batteries with
the rubbish. Contact the local authorities for
correct waste management.
• Do not short circuit the battery. Sparks occur
which can result in fire.
2.3 Driving
• Start the engine according to the instructions in
the user guide. Keep your feet away from the
blades.
• Do not run the engine in confined areas where
hazardous carbon monoxide gases can collect.
• Only use the machine in daylight or where there
is good lighting.
• Always use hearing protectors.
• Take care when approaching obstacles which
obscure your vision.
• Always keep children away from the machine’s
working area. Get another adult to keep the
children under supervision.
• Take care when reversing. Look behind you
both before and during reversing to check for
any obstacles. Look out for small children.
• Disengage the blade(s) and the connection
before starting the engine.
• Never have your hands or feet near or under
rotating parts. Watch out for the blades. Do not
stand right in front of the discharge opening.
• Avoid using the machine on wet lawns.
• Be careful when driving on slopes. No sudden
starting or stopping when moving up or down a
slope.
• Release the clutch pedal slowly. Always drive
with the gear engaged, and do not disengage
when driving down slopes.
• Never cut across a slope. Move from the top
down, and from the bottom to the top.
• Use low acceleration when engaging the drive,
especially in long grass. Reduce the speed on
slopes and when making sharp turns to prevent
the machine from tipping over or you losing
control of the machine.
• Watch out for holes in the ground and other
hidden dangers.
• Do not drive too near ditches or high edges.
The machine can turn over if a wheel drives
over the edge or the edge breaks.
• Take care when towing and when using heavy
equipment.
a. Only use an approved towing device.
b. Limit the load so that it can be controlled
safely.
c. Do not make any sudden turns. Take care
when reversing.
d. Use wheel weights or front weight when
recommended in the user instructions.
• Look out for traffic at crossings or when driving
near roads.
• Stop the blade(s) when crossing a surface other
than grass during mowing.
• When using any of the accessories, never direct
the discharge at somebody standing beside it,
and do not allow anyone to stand near the
machine when it is running.
• Never operate the machine with insufficient
protection or without the safety devices in
place.
• Existing safety devices may not be
disconnected or disengaged. Check that the
safety devices work each time before using the
machine.
• Do not alter the engine’s regulator setting and do
not race the engine. The danger of personal injury
increases when the engine is run at high revs.
• Do not touch engine components which become
warm during use. Risk of burn injuries.
• Do not leave the driving seat without:
a. Disengaging the power take-off and lowering
the accessories.
b. Putting the gear in neutral and activating the
parking brake.
c. Stopping the engine and removing the key.
• Only use accessories that are approved by the
machine’s manufacturer.
• The machine may not be used without
accessories/tools being installed in the

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ENGLISH EN
machine’s tool mounts. Driving without
accessories can have a negative effect on the
stability of the machine.
• Take care when using grass collectors and other
accessories. These can alter the machine’s
stability. Particularly on slopes.
• Disengage the drive to the accessories, shut off
the engine and disconnect the spark plug cable
or remove the starter key:
a. To remove sticks and rubbish or when the
discharge has become clogged.
b. To check, clean or service the machine.
c. To check whether damage has occurred and
to carry out any repairs before starting and
using the machine again after a collision with a
foreign object.
d. To check the machine if it begins to vibrate
excessively. (Check immediately).
• Disengage the drive to accessories during
transport or when the machine is not in use.
• Shut off the engine and disconnect the drive to
the accessories:
a. Before filling with petrol.
b. Before removing the grass collector.
c. Before adjusting the height setting, assuming
this cannot be done from the driver’s position.
• Reduce the acceleration when the engine is to
be stopped, and if the engine is equipped with a
fuel shut-off valve, this should be switched off
when the work is finished.
• Take care with multiple blade decks as one
rotating blade can cause other blades to rotate.
• The machine, equipped with original
accessories, must not be driven in any direction
on slopes with a gradient greater than 10º.
• The cutting deck’s original blade(s) may not be
replaced with non-original devices intended for
e.g. moss scarification. If such devices are used,
the guarantee will cease to be valid. There is
also a risk of serious injury or damage to people
or property.
• Take care when unloading and loading the
machine onto a trailer or lorry.
2.4 Maintenance and storage
• Tighten all nuts and screws so that the machine
is in safe working condition.
• At regular intervals check that the cutting
deck’s blade screw(s) are properly tightened.
• Regularly check the operation of the brakes. It
is important to maintain and repair the brakes if
necessary.
• Never store the machine with petrol in the tank
in buildings where the fumes can come into
contact with open flames or sparks.
• Allow the engine to cool before placing the
machine in a store.
• To reduce the risk of fire, keep the engine,
silencer, battery and petrol tank free from grass,
leaves and surplus oil.
• Check frequently whether there is any wear or
damage to the grass collector.
• For the sake of safety, replace worn or damaged
parts.
• Always use genuine spare parts. Non-genuine
spare parts can entail a risk of injury, even if
they fit the machine.
• Replace damaged warning and instruction
stickers.
• If there is no mechanical lock for the transport
position, the cutting deck must be lowered
when parked, stored or when the machine is left
unsupervised.
• If the petrol tank is to be emptied, this must take
place outdoors.
• Store the machine so that children cannot get to it.
• The battery contains acid. In the event of
mechanical damage or overcharging, acid can
leak out.
• Never overcharge the battery. Overcharging can
cause the battery to explode, throwing the acid
in all directions.
• If acid comes into contact with the eyes or skin,
this can cause serious injuries. If any part of the
body has come into contact with acid, rinse
immediately with copious amounts of water and
seek medical assistance as soon as possible.
• Fumes from acid that are inhaled cause damage
to mucous membranes and other internal
organs. Seek medical assistance if acid fumes
have been inhaled.
• Acid causes serious damage to tools, clothes
and other material. Rinse away spilled acid
immediately with water.
• Do not short circuit the battery’s terminals.
Sparks occur which can result in fire. Do not
wear metal jewellery which can come into
contact with the battery terminals.
• In the event of damage to the battery casing,
cover, terminals or interference to the strip
covering the valves, the battery should be
replaced.
2.5 Storage procedure
Empty the petrol tank. Start the engine and let it
run until it stops.
Replace the oil while the engine is still warm.

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EN
Unscrew the spark plug and pour a tablespoonful
of oil into the cylinder. Rotate the engine a few
turns to that the oil is distributed in the cylinder.
Install the spark plug.
Clean the entire machine. It is particularly
important to clean under the cutting deck. Touch
up paint damage to prevent rust.
Store the machine indoors in a dry place.
Machines with an electric starter:
Remove the battery. Store it well charged in a cool
place (between 0°C and +15°C).
At the correct storage temperature, the battery
should be maintenance-charged every four
months.
The battery acid is extremely corrosive
and can cause injuries and damage to
skin and clothing. Always use rubber
gloves and glasses (goggles) to protect
your eyes. Avoid inhaling any acid
vapour.
Do not incline the battery too much so
that the battery acid can run out onto
hands or clothing. If this should hap
3 ASSEMBLY
To avoid injury and damage to people
and property, do not use the machine
until all the measures below have been
carried out..
3.1 Accessories bag
The machine is supplied with a plastic bag contain-
ing components which shall be used during the as-
sembly. The bag contains (fig. 1):
Pos. No. Designation Dimension
A Spare key
B 1 Tension pin 6 x 36
C 1 Shim washer 16 x 38 x 0.5
D 1 Shim washer 16 x 38 x 1.0
F 2 Shoulder washer
G 2 Screw 8 x 20
H 2 Screw knob
I 4 Washer 8.4 x 24 x 1.5
J 1 Drawing plate
K 4 Screw 8 x 20
L2Nut
M 2 Screw for battery
N 2 Nut for battery
3.2 Engine casing
To fill with fuel and to inspect and maintain the en-
gine and battery, open the engine casing.
The engine must not be running when
the casing is opened.
3.2.1 Opening
1. Raise the seat lock (fig. 2) and fold the seat for-
wards.
2. Pull up the rubber strap at the front edge of the
casing (fig. 3).
3. Grasp the front edge of the engine casing and
fold up the casing (fig. 3).
3.2.2 Closing
1. Grasp the front edge of the engine casing and
fold down the casing (fig. 3).
2. Secure the front edge of the casing with the rub-
ber strap (fig. 3).
The machine may not be operated un-
less the engine casing is closed and
locked. Risk of burns and crushing in-
juries.
3.3 Battery
See “7.8”.
3.4 Seat, fig. 6
Release the catch (6:S) and fold up the seat brack-
et.
Install the mounting in the rear (upper) holes as
follows:
1. Install the shoulder washers 6:F) on the screws
(6:K).
2. Insert the screws through the slots in the brack-
et. Place a washer (6:I) between the seat and the
bracket.
3. Tighten the screws in the seat. Tightening
torque: 9±1.7 Nm.
If the screws are tightened more than
9±1.7 Nm, the seat will be damaged.
4. Check that the seat moves easily in the slots in
the bracket.
Install the mounting in the front (lower) holes as
follows:
1. Install the screw knobs (6:H) on the screws
(6:G).
2. Install a washer (6:I) on each screw.
3. Insert the screws through the slots in the bracket
and tighten by hand in the seat.
4. Fold the seat down and place it in the desired
position.
5. Tighten the screw knobs (6:H) by hand.
The screw knobs (6:H) and the seat will
be damaged if tools are used.

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ENGLISH EN
The seat can be folded. If the machine is parked
outside when it is raining, fold the seat forward to
protect the seat cushion from getting wet.
The seat is locked. To fold the seat up or down, re-
lease the catch (2:S).
3.5 Steering wheel
See fig. 7. In order to minimise the axial play in the
steering column, the shim washers (C) and/or (D)
must be installed on the steering column between
the steering column jacket and the bracket as fol-
lows.
1. Install the steering column jacket on the steer-
ing column and secure by knocking in the ten-
sion pin (B) approximately 1/3 of its length.
2. Pull the steering column jacket and the steering
column up.
3. From the outside, check whether no washers,
the 0.5 mm washer, the 1.0 mm washer or both
washers can be inserted into the gap. The wash-
er/washers must not be forced in, as there must
be a little axial play.
4. Pull out the cotter pin and dismantle the steering
wheel jacket.
5. Install the washer/washers in accordance with
point 3 above.
6. Install the steering column jacket on the steer-
ing column and secure by knocking in the ten-
sion pin fully. Use a counterhold.
3.6 Towing hitch
See fig. 9. Screw the towing hitch (J) into the two
holes on the underside of the rear axle using screws
(L+K). Tighten the screws properly.
Tightening torque: 22 Nm.
3.7 Quick-release mountings
The quick-release mountings and installation in-
structions are supplied in a separate box.
Install the quick-release mountings on the front ax-
les of the machine.
3.8 Tyre pressure
Check the air pressure in the tyres. Correct air
pressure:
Front: 0.6 bar (9 psi)
Rear: 0.4 bar (6 psi)
3.9 Accessories
For the installation of accessories, see separate in-
stallation guide supplied with each accessory.
Note: The cutting deck is regarded as an accessory
here.
4 DESCRIPTION
4.1 Transmission
4.1.1 4155H
The machine is rear wheel drive.
The rear axle is equipped with a hydrostatic trans-
mission with infinitely variable forward and re-
verse gear ratios.
The rear axle is also equipped with a differential to
facilitate turning.
Front mounted tools are driven by drive belts.
4.1.2 4155H 4WD
The machine has 4-wheel drive. The power from
the engine to the drive wheels is transferred hy-
draulically. The engine drives an oil pump, which
pumps oil through the rear and front axle drives.
The front axle and rear axle are connected in se-
ries, which means that the front wheels and rear
wheels are forced to rotate at the same speed.
To make turning easier, both axles are equipped
with differential.
Front-mounted implements are powered via drive
belts.
4.2 Steering
The machine is articulated. This means that the
chassis is divided into a front and a rear section,
which can be turned in relation to each other.
The articulated steering means that the machine
can turn around trees and other obstacles with an
extremely small turning radius.
4.3 Safety system
The machine is equipped with an electrical safety
system. The safety system interrupts certain activ-
ities that can entail a danger of incorrect manoeu-
vres. For example, the engine cannot be started if
the clutch-parking brake pedal is depressed.
The operation of the safety system must
always be checked every time before
use.
4.4 Controls
4.4.1 Implement lifter, mechanical (10:A)
To switch between working position and transport
position:
1. Depress the pedal fully.
2. Release the pedal slowly.

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4.4.2 Clutch-parking brake (10:B)
Never press the pedal while driving.
There is a risk of overheating in the
power transmission.
The pedal has the following
three positions:
•Released. The clutch is not activated. The park-
ing brake is not activated.
•Depressed halfway. Forward drive disengaged.
The parking brake is not activated.
•Fully depressed. Forward drive disengaged.
The parking brake is fully activated but not
locked. This position is also used as emergency
brake.
4.4.3 Inhibitor, parking brake (10:C)
The inhibitor locks the “clutch-brake”
pedal in the depressed position. This func-
tion is used to lock the machine on slopes,
during transport, etc., when the engine is
not running.
The parking brake must always be re-
leased during operation.
Locking:
1. Depress the pedal (10:B) fully.
2. Move the inhibitor (10:C) to the right.
3. Release the pedal (10:B).
4. Release the inhibitor (10:C).
Unlocking:
Press and release the pedal (10:B).
4.4.4 Driving-service brake (10:F)
If the machine does not brake as expect-
ed when the pedal is released, the left
pedal (10:B) should be used as an emer-
gency brake.
The pedal determines the gearing ratio between the
engine and the drive wheels (= the speed). When
the pedal is released, the service brake is activated.
1. Press the pedal forward –
the machine moves forward.
2. No load on the pedal – the ma-
chine is stationary.
3. Press the pedal backward –
the machine reverses.
4. Reduce the pressure on the
pedal – the machine brakes.
4.4.5 Throttle and choke control (10:D)
If the engine runs unevenly there is a
risk that the control is too far forward
so that the choke is activated. This dam-
ages the engine, increases fuel con-
sumption and is harmful to the
environment.
A control for setting the engine speed and to choke
the engine when starting from cold.
1. Choke – for starting a cold engine. The
choke position is located at the front of the
groove.
Do not operate in this position when the
engine is warm.
2. Full throttle – when the machine is in
operation, full throttle should always be
used.
The full throttle position is approximately
2 cm behind the choke position.
3. Idling.
4.4.6 Ignition lock (10:E)
Do not leave the machine with the key
in position 2 or 3. There is a fire risk,
fuel can run into the engine through the
carburettor, and there is a risk of the
battery being discharged and damaged.
Ignition lock used for starting/stopping the engine.
Four positions:
1. Stop position – the engine is short-
circuited. The key can be removed.
2/3. Operating position.
4. Start position – the electric start motor
is activated when the key is turned to the
spring-loaded start position. Once the en-
gine has started, let the key return to oper-
ating position 2/3.
4.4.7 Power take-off (11:G)
The power take-off must never be
engaged when the front-mounted
implement is in transport position. This
will destroy the belt transmission.
A lever for engaging and disengaging the power
take-off for operating front-mounted accessories.
Two positions:
1. Lever in forward position – power take-
off disengaged.
2. Lever in backward position - power
take-off engaged.

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4.4.8 Clutch release lever
A lever for disengaging the variable transmission.
4155H 2WD is equipped with a lever, connected to
the rear axle. See (14:N).
4155H 4WD is equipped with two levers, connect-
ed to the rear axle (15:O) and the front axle (15:P).
The disengagement lever must never be
between the outer and inner positions.
This overheats and damages the trans-
mission.
The levers enable the machine to be moved by
hand without the help of the engine. Two positions:
1. Lever in the inner position –
transmission engaged for normal
operation.
2. Lever in the outer position –
transmission disengaged. The
machine can be moved by hand.
The machine may not be towed over long distances
or at high speeds. The transmission could be dam-
aged.
The machine must not be operated with
the forward most lever in the outer po-
sition. Risk of damage and oil leakage in
the front axle.
4.4.9 Seat (12:I)
The seat can be folded and is adjustable
front-rear. The seat is locked in the folded
up position using the catch (12:K) and ad-
justed front-rear using the knobs (12:J).
The seat is equipped with a safety switch that is
connected to the machine’s safety system. This
means that certain dangerous activities are not pos-
sible when there is nobody in the seat.
4.4.10 Engine casing (13:L)
To access the fuel cock, battery and engine
the engine is equipped with engine casing
that can be opened. The engine casing is
locked by a rubber strap.
The engine casing is opened as follows:
1. Detach the rubber strap (13:M) at the front edge
of the engine casing.
2. Carefully lift the engine casing back.
Close in reverse order.
The machine may not be operated un-
less the engine casing is folded down
and locked. Risk of burns and crushing
injuries.
4.4.11Quick-release mounting (25:H)
The quick connections can be separated,
which makes it very easy to shift between
the different implements.
The quick connections allow the deck to be moved
easily between the two positions:
• Normal position with fully tensioned belt.
• 4 cm behind the normal position with slackened
belt so that the deck gets closer to the base ma-
chine.
As the belt idler is released from the belt, the quick
connections simplify belt and deck replacement,
and also make shifting to the washing position and
service positions easier.
Releasing the belt tension:
1. Remove the locking pins (25:G) from both
sides.
2. Open the quick connections by depressing their
rear sections with your heel. See (25:F).
When the quick connections are
opened, the deck arms rest loosely in
the shaft sections. The deck must never
be set to the service position or washing
position without relocking the quick
connections after unhooking the deck
belt.
3. Carry out the necessary corrective action, e.g.:
• Unhook the belt.
• Replace the deck by unhooking the deck
arms. See fig. 26.
Tensioning the belt:
First tension one side and then the other according
to the instructions below.
Do not turn the lever using your hands.
Risk of crushing injuries.
1. Place your foot on the lever (25:F) and carefully
turn a half turn forwards.
2. Install the locking pin (25:G).
3. Carry out the above on the other side.
5 AREAS OF USE
The maximum vertical load on the towing hitch
must not exceed 100 N.
The maximum over-run load on the towing hitch
from towed accessories must not exceed 500 N.
NOTE! Before using a trailer – contact your insur-
ance company.
NOTE! This machine is not intended to be driven
on public roads.

14
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EN
6 STARTING AND OPERATION
The machine may not be operated un-
less the engine casing is closed and
locked. Risk of burns and crushing in-
juries.
6.1 Filling with petrol (16:Q)
Always use lead-free petrol. You must never use 2-
stroke petrol mixed with oil.
The tank holds 6 litres. The level can easily be read
through the transparent tank.
NOTE! Ordinary lead-free petrol is a perishable
and must not be stored for more than 30 days.
Environmental petrol can be used, i.e. alkylate
petrol. This type of petrol has a composition that is
less harmful for people and nature.
Petrol is highly inflammable. Always
store fuel in containers that are made
especially for this purpose.
Only fill or top up with petrol outdoors,
and never smoke when filling or top-
ping up. Fill up with fuel before starting
the engine. Never remove the filler cap
or fill with petrol while the engine is
running or still warm.
Never completely fill the petrol tank. Leave an
empty space (= at least the entire filler tube plus 1
- 2 cm at the top of the tank) to allow the petrol to
expand when it warms up without overflowing.
See fig. 16.
6.2 Checking the engine oil level
On delivery, the crankcase is filled with SAE 10W-
30 oil.
Check the oil level every time before using to
ensure it is correct. The machine should be
standing on level ground.
Wipe clean around the oil dipstick. Un-
screw and pull it up. Wipe off the dipstick.
Slide it down completely and tighten it.
Then unscrew it and pull it up again. Read off the
oil level. Top up with oil to the “FULL” mark, if
the level comes below it. See fig. 17.
The oil level must never exceed the “FULL” mark.
This results in the engine overheating. If the oil
level exceeds the “FULL” mark, the oil must be
drained until the correct level is achieved.
6.3 Checking transmission oil level
Check the oil level every time before using to
ensure it is correct. The machine should be
standing on level ground.
Read off the oil level in the reservoir (18:R). It
should be between the MAX and MIN marks. If
necessary, top up with more oil.
Type of oil:
6.4 Safety checks
Check that the results of the safety checks below
are achieved when testing the machine in question.
The safety checks must always be car-
ried out every time before use.
If any of the results below is not
achieved, the machine must not be
used! Take the machine to a service
workshop for repair.
6.4.1 General safety check
6.4.2 Electrical safety check
The operation of the safety system
should always be checked every time
before use.
Oil type
4155H 4WD Synthetic oil 5W-50
4155H 2WD SAE 10W-40 (20W-50)
Object Result
Fuel lines and con-
nections. No leaks.
Electrical cables. All insulation intact.
No mechanical damage.
Exhaust system. No leaks at connections.
All screws tightened.
Oil lines No leaks. No damage.
Drive the machine
forwards/back-
wards and release
the driving-service
brake pedal.
The machine will stop.
Test driving No abnormal vibrations.
No abnormal sound.
Status Action Result
The clutch-brake
pedal not
depressed.
Power take-off not
activated.
Attempt to start. The engine
must not
start.
Engine running.
Power take-off
activated.
The operator
leaves the seat. The power take-off
must disen-
gage.
Engine running. Remove the fuse.
See 9:S. The engine must stop.

15
ENGLISH EN
6.5 Start
1. Open the fuel cock. See 19:U.
2. Check that the spark plug cable(s) is/are in-
stalled on the spark plug(s).
3. Check to make sure that the power take-off is
disengaged.
4. Do not keep your foot on the drive pedal.
5. Starting cold engine – put the throttle control in
the choke position.
Starting warm engine – put the throttle control
at full throttle (approx. 2 cm behind the choke
position).
6. Depress the clutch-brake pedal fully.
7. Turn the ignition key and start the engine.
8 Once the engine has started, move the throttle
control gradually to full throttle (approx. 2 cm
behind the choke position) if the choke has been
used.
9. When starting from cold, do not make the ma-
chine work under load immediately, but let the
engine run for a few minutes first. This will al-
low the oil to warm up.
When the machine is in operation, full throttle
should always be used.
6.6 Operating tips
Always check that there is the correct volume of
oil in the engine. This is particularly important
when operating on slopes. See 6.2.
Be careful when driving on slopes. No
sudden starting or stopping when driv-
ing up or down a slope. Never drive
across a slope. Move from the top down
or from the bottom to the top.
The machine may not be driven on
slopes greater than 10º in any direction.
Reduce the speed on slopes and when
making sharp turns in order to retain
control and reduce the risk of tipping
over.
Do not turn the steering wheel to full
lock when driving in top gear and at full
throttle. The machine can easily topple
over.
Keep hands and fingers well away from
articulated steering joint and seat
bracket. Risk of crushing injuries. Nev-
er drive with the engine casing open.
6.7 Stop
Disengage the power take-off. Apply the parking
brake.
Allow the engine to idle 1-2 mins. Stop the engine
by turning off the ignition key.
Shut off the petrol cock. This is particularly impor-
tant if the machine is to be transported on a trailer
for example.
If the machine is left unattended, re-
move the spark plug cable(s) and re-
move the ignition key.
The engine may be very warm immedi-
ately after it is shut off. Do not touch the
silencer, cylinder or cooling fins. This
can cause burn injuries.
6.8 Cleaning
To reduce the risk of fire, keep the en-
gine, silencer, battery and fuel tank free
from grass, leaves and oil.
To reduce the risk of fire, regularly
check the machine for oil and/or fuel
leakage.
Clean the machine after each use. The following
instructions apply for cleaning:
• When washing the machine with water under
high pressure, do not point the jet directly at
axle seals, electrical components or hydraulic
valves.
• Do not spray water directly at the engine.
• Clean the engine with a brush and/or com-
pressed air.
• Clean the engine’s cooling air intake (18:T).
7 MAINTENANCE
7.1 Service
We recommend that all service work is carried out
by an authorised workshop. This guarantees that
the work is performed by trained personnel and
with genuine spare parts.
7.2 Preparation
All service and all maintenance must be carried out
on a stationary machine with the engine switched
off.
Prevent the machine from rolling by al-
ways applying the parking brake.
Stop the engine.
Prevent unintentional starting of the
engine by disconnecting the spark plug
cable(s) from the spark plug(s) and re-
moving the ignition key.

16
ENGLISH
EN
7.3 Tyre pressure
Adjust the air pressure in the tyres as follows:
Front: 0.6 bar (9 psi).
Rear: 0.4 bar (6 psi).
7.4 Changing engine oil
Change engine oil for the first time after 5 hours of
operation, and subsequently after every 50 hours
of operation or once a season.
Change the oil more often (after 25 hours of oper-
ation or at least once a season) if the engine has to
operate under demanding conditions or if the am-
bient temperature is high.
Use oil of service grade SF or higher in accordance
with the table below.
Use oil without any additives.
Do not fill with too much oil. This can cause the
engine to overheat.
Change oil when the engine is warm.
The engine oil may be very hot if it is
drained off directly after the engine is
shut off. Therefore allow the engine to
cool a few minutes before draining the
oil.
1. Attach the clamp on the oil drainage hose. Use
a polygrip or similar. See fig. 19:V.
2. Move the clamp up 3-4 cm on the oil drainage
hose and pull out the plug.
3. Collect the oil in a collection vessel.
NOTE! Do not spill any oil on the drive belts.
4. Hand in the oil for disposal in accordance with
local provisions.
5. Install the oil drainage plug and move the clamp
back so that it clamps above the plug.
6. Remove the dipstick and fill up with new oil.
Oil volume: 1.4 litres
7. After filling up the oil, start the engine and idle
for 30 seconds.
8. Check to see if there is any oil leakage.
9. Stop the engine. Wait for 30 seconds and then
check the oil level in accordance with 6.2.
7.5 Transmission, oil - filter
(4155H 4WD)
The oil in the hydraulic power transmission must
be checked/adjusted and changed at the intervals
given in the table below.
Type of oil: Synthetic oil 5W-50
Oil quantity when changing: approximately 3.5 li-
tres.
7.5.1 Checking - adjusting
See “6.3”.
7.5.2 Draining
1. Run the machine at variable speeds for 10-20
minutes to heat up the transmission oil.
2. Position the machine completely horizontally.
3. Pull out both disengagement levers according to
fig. 15.
4. Place one container under the rear axle and one
under the front axle.
5. Open the oil reservoir by removing the cover.
See 18:R.
Only a 3/8” square drive may be used
for the oil plug. Other tools will damage
the plug.
6. Remove the filter plug from the rear axle. Clean
the hole and use a 3/8” square drive. Remove
the filter and allow the oil in the rear axle and
reservoir to run out. See figure 20.
7. Remove 2 drain plugs from the front axle. Use
a 12 mm socket. Allow the oil in the front axle
and pipes to run out. See fig. 21.
8. Check that the gaskets on the drain plugs of the
front axle are intact. See fig. 21. Reinstall the
plugs. Tightening torque: 15-17 Nm.
The oil plug will be damaged if it is
tightened more to than 5 Nm.
9. Check that the gasket on the oil plug of the rear
axle is intact. See fig. 20:Y. Reinstall the rear
axle. Tighten the filter plug to 5 Nm.
10.Draw out the oil from the deeper section of the
reservoir using an oil extractor. See fig. 22.
11.Dispose of the oil according to local regula-
tions.
7.5.3 Filling
The engine must never be run when the
rear clutch release lever is pushed in
and the front clutch release lever is
pulled out.
This will damage the front axle seals.
1. Fill the oil reservoir with the new oil.
If the engine is run indoors, exhaust ex-
traction equipment must be connected
to the engine’s exhaust pipe.
2. Check that the rear axle’s clutch release lever is
pulled out.
3. Start the engine. When the engine is started, the
front axle’s clutch release lever slides inwards
automatically.
Oil SAE 10W-30
Service class SJ or higher
Action
1st time Then at
intervals
of
Hours of operation
Checking – adjusting level. - 50
Changing the oil 5 200

17
ENGLISH EN
4. Pull out the front axle’s clutch release lever.
NOTE! The oil is drawn into the system very
quickly. The reservoir must always be
topped up. Air must never be drawn in.
5. Set the accelerator pedal to the forward position
by blocking it using a wooden wedge. See fig.
23. Fill the oil reservoir by hand using new oil.
6. Run in the forward position for one minute.
7. Move the wooden wedge and set the accelerator
pedal to the reverse position. Continue filling
with oil.
8. Run in reverse mode for one minute.
9. Change driving direction once every minute as
above and continue filling with oil until the
bubbling in the reservoir stops.
10.Switch off the engine, install the oil reservoir
cover and close the engine cover.
11.Test drive for several minutes and adjust the oil
level in the reservoir.
7.6 Belt transmissions
After 5 hours of operation, check that all the belts
are intact and undamaged.
7.7 Steering
The steering must be checked/adjusted after 5
hours of operation and thereafter after 100 hours of
operation.
7.7.1 Checks
Briefly turn the steering wheel back and forth.
There must be no mechanical clearance in the
steering chains.
7.7.2 Adjustment
Adjust the steering chains if required as follows:
1. Put the machine in the straight-ahead position.
2. Adjust the steering chains with the two nuts, lo-
cated under the central point. See fig. 4.
3. Adjust both nuts by the same amount until there
is no clearance.
4. Test drive the machine straight forwards and
check that the steering wheel is not off centre.
5. If the steering wheel is off centre, undo one nut
and tighten the other.
Do not over-tighten the steering chains. This will
cause the steering to become heavy and will in-
crease wear on the steering chains.
7.8 Battery
If acid comes into contact with the eyes
or skin, this can cause serious injuries.
If any part of the body has come into
contact with acid, rinse immediately
with copious amounts of water and seek
medical assistance as soon as possible.
The battery is a valve-regulated battery with 12 V
nominal voltage. The battery fluid does not need to
and cannot be checked or topped up. The only
maintenance that is required is charging, for exam-
ple after extended storage.
The battery must be fully charged be-
fore being used for the first time. The
battery must always be stored fully
charged. If the battery is stored while
discharged, serious damage will occur.
7.8.1 Charging with the engine
The battery can be charged using the engine’s gen-
erator as follows:
1. Install the battery in the machine as shown be-
low.
2. Place the machine outdoors or install an extrac-
tion device for the exhaust fumes.
3. Start the engine according to the instructions in
the user guide.
4. Allow the engine to run continuously for 45
minutes.
5. Stop the engine. The battery will now be fully
charged.
7.8.2 Charging using battery charger
When charging using a battery charger, a battery
charger with constant voltage must be used.
Contact your dealer to purchase a battery charger
with constant voltage.
The battery can be damaged if a standard type
battery charger is used.
7.8.3 Removal/Installation
See fig. 5. The battery is placed under the engine
casing. During removal/installation, the following
applies regarding connection of the cables:
• During removal. First disconnect the black ca-
ble from the battery’s negative terminal (-).
Then disconnect the red cable from the battery’s
positive terminal (-).
• During installation. First connect the red cable
to the battery’s positive terminal (+). Then con-
nect the black cable to the battery’s negative ter-
minal (-).
If the cables are disconnected/connect-
ed in the wrong order, there is a risk of
a short-circuit and damage to the bat-
tery.
If the cables are interchanged, the gen-
erator and the battery will be damaged.
Tighten the cables securely. Loose ca-
bles can cause a fire.

18
ENGLISH
EN
The engine must never be driven with
the battery disconnected. There is a risk
of serious damage to the generator and
the electrical system.
7.8.4 Cleaning
If the battery terminals are coated with oxide, they
should be cleaned. Clean the battery terminals with
a wire brush and lubricate them with terminal
grease.
7.9 Air filter, engine
The pre-filter (foam filter) must be cleaned/re-
placed after 25 hours of operation.
The air filter (paper filter) must be cleaned/re-
placed after 100 hours of operation.
NOTE! The filters should be cleaned/replaced
more often if the machine operates on dusty
ground.
Remove/install the air filters as follows.
1. Clean carefully around the air filter cover.
2. Dismantle the air filter cover (24:A) by remov-
ing the two clamps.
3. Dismantle the filter assembly (24:B). The pre-
filter is placed over the air filter. Make sure that
no dirt gets into the carburettor. Clean the air fil-
ter housing.
4. Clean the paper filter by tapping it gently
against a flat surface. If the filter is very dirty,
replace it.
5. Clean the pre-filter. If the filter is very dirty, re-
place it.
6. Assemble in the reverse order.
Compressed air or petroleum-based solvents such
as kerosene may not be used for cleaning the paper
filter insert. This will damage the filter.
7.10 Spark plug
The spark plug must be replaced every 200 hours
of operation.
Before disconnecting the spark plug, clean around
its mounting.
Spark plug: Champion RC12YC or equivalent.
Electrode distance: 0.75 mm.
7.11 Air intake
See 20:T. The engine is air-cooled. A blocked
cooling system can damage the engine. Clean the
engine’s air intake after 50 hours of operation.
More meticulous cleaning of the cooling system is
carried out during each basic service.
7.12 Lubrication
All lubrication points in accordance with the table
below must be lubricated every 50 hours of opera-
tion as well as after every wash.
7.13 Fuse
In the event of electrical faults, check/replace the
fuse, 20 A. See 5:S.
8 PATENT - DESIGN REGISTRA-
TION
This machine or parts thereof is covered by the fol-
lowing patent and design registration:
SE9901091-0, SE9901730-3, SE9401745-6,
US595 7497, FR772384, DE69520215.4,
GB772384, SE0301072-5, SE04/000239 (PCT),
SE0401554-1, SE0501599-5.
SERVICE
Authorised service workshops carry out repairs
and guarantee service. They use original spare
parts.
Original spare parts are supplied by service work-
shops and by many dealers.
We recommend that the machine be handed in to
an authorised service workshop for service, main-
tenance and checking of the safety devices once a
year.
Object Action Fig-
ure
Centre point 4 grease nipples.
Use a grease gun filled with
universal grease. Pump until
the grease emerges.
27
Steering
chains Brush the chains clean with a wire brush.
Lubricate with universal
chain spray.
-
Tensioning
arms Lubricate the bearing points with an oil can when each
control is activated.
Ideally carried out by two
people.
28
Control
cables Lubricate the cable ends with an oil can when each control
is activated.
Must be carried out by two
people.
29

19
ENGLISH EN
PURCHASE TERMS
A full guarantee is issued against manufacturing
and material defects. The user must carefully fol-
low the instructions given in the enclosed docu-
mentation.
Guarantee period
For consumer use: two years from purchase date.
For batteries: six months from the purchase date.
Exceptions
The guarantee does not cover damage due to:
- neglect of the user to acquaint himself with ac-
companying documentation
- carelessness
- incorrect and non-permitted use or assembly
- the use of non-genuine spare parts
- the use of accessories not supplied or approved
by GGP
Neither does the guarantee cover:
- wearing components such as blades, belts,
wheels and cables
- normal wear
- engine and transmission. These are covered by
the appropriate manufacturer’s guarantees with
separate terms and conditions.
The purchaser is covered by each country’s nation-
al laws. The rights to which the purchaser is enti-
tled with the support of these laws are not
restricted by this guarantee.
PRODUCT IDENTITY
The identity of the product is determined by two
parts:
1. The machine’s item and serial numbers:
2. The engine’s model, type and serial numbers:
Found on the machine’s fan housing as illustrated:
Use these identification terms during all contact
with service workshops and when purchasing
spare parts.
As soon as possible after acquiring the machine,
the above number should be written in on the last
page of this publication.
ENVIRONMENT
For environmental reasons, we recommend that
particular attention is given to the following
points:
• Always use Alkylate petrol (“Environmental
petrol“).
• Always use a funnel and/or a petrol can with
overfill protection to avoid spillage when filling
with petrol.
• Do not fill the petrol tank right to the top.
• Do not fill too much engine and/or transmission
oil (see user instructions for the correct
amount).
• Collect up all oil during oil changes. Do not
spill any. Hand in the oil to a recycling station.
• Do not discard replaced oil filters with normal
rubbish. Hand them in to a recycling station.
• Do not discard replaced lead batteries with nor-
mal rubbish. Hand in to a battery collection
point for recycling.
• Replace the silencer if it is broken. Always use
original spare parts when carrying out repairs.
• If the machine was originally equipped with a
catalytic converter and this is broken, a new cat-
alytic converter must be installed after remov-
ing the old one.
• Always get a specialist to adjust the carburettor
if necessary.
• Clean the air filter according to the instructions
given (see user instructions).
GGP reserves the right to make alterations to the
product without prior notification.

20
FRANÇAIS
FR
1 GÉNÉRALITÉS
Ce symbole est un AVERTISSEMENT.
Risque de blessure ou de dégât matériel
en cas de non-respect des instructions.
Avant de démarrer la machine, lire at-
tentivement les instructions ainsi que
les consignes contenues dans le fascicule
« RÈGLES DE SÉCURITÉ » ci-joint.
1.1 Symboles
Les symboles suivants figurent sur la machine. Ils
attirent votre attention sur les dangers et les
mesures à respecter lors de l’utilisation et de la
maintenance.
Explication des symboles :
Attention!
Lire le mode d’emploi et le manuel de sé-
curité avant d’utiliser la machine.
Attention!
Attention aux projections. Travailler à une
distance suffisante de toute présence.
Attention !
Porter des protections auditives.
Attention !
Cet engin n’est pas conçu pour circuler sur
la voie publique.
Attention !
La machine ne peut en aucun cas être uti-
lisée sur des pentes dont l’inclinaison est
supérieure à 10°.
Attention !
Ne pas les toucher sous peine de se brûler.
Ne pas toucher le silencieux ou le conver-
tisseur catalytique.
1.2 Références
1.2.1 Numérotation
Dans les instructions qui suivent, les figures sont
numérotées 1, 2, 3, etc.
Les composants illustrés sont indiqués par A, B, C,
etc.
Une référence renvoyant à l’élément C de la figure
2 sera indiquée « 2:C » ou plus simplement
« (2:C) ».
2 RÈGLES DE SÉCURITÉ
2.1 GÉNÉRALITÉS
• Veuillez lire attentivement les instructions qui
suivent et apprendre les commandes et le
maniement correct de la machine avant de
l’utiliser.
• Les utilisateurs de la tondeuse doivent suivre
une formation pratique préalable. Soyez
particulièrement attentif au fait que :
a. L’utilisation de tondeuses autoportées
requiert de l’attention et de la concentration.
b. Si on perd le contrôle d’une tondeuse
autoportée sur un terrain en pente, il est
impossible de le récupérer en freinant.
Principales causes des pertes de contrôle :
traction insuffisante, vitesse excessive, freinage
insuffisant, machine inadaptée à la tâche à
exécuter, manque d’attention sur les
irrégularités du terrain et présence d’une
remorque.
• Ne jamais confier l’utilisation de la tondeuse à
des enfants ou à des personnes
inexpérimentées. L’âge minimum du
conducteur est déterminé par les
réglementations locales.
• Ne pas tondre à proximité de personnes, en
particulier des enfants, ou d’animaux.
• Le conducteur de l’engin assume seul la
responsabilité des accidents impliquant des
personnes ou des biens.
• Ne pas embarquer de passagers à bord de la
tondeuse. Ils pourraient se blesser en cas de
chute ou gêner les manœuvres du conducteur.
• Ne pas conduire la machine sous l’influence de
l’alcool, de drogues, de substances
médicamenteuses, ni en cas de fatigue ou de
malaise.
2.2 PRÉCAUTIONS
• Pour utiliser la machine, le port de chaussures
renforcées et d’un pantalon est recommandé.
Ne pas tondre à pieds nus ou en sandales.
• Porter des vêtements appropriés. Ne pas porter
de vêtements amples ou flottants, de bijoux,
écharpes, cravates, etc. susceptibles de se
prendre dans les pièces en rotation. Attacher les
cheveux longs.
• Contrôler attentivement la zone à tondre ou à
déneiger. Retirer toutes les pierres, bouts de
bois, fils de fer et autres objets étrangers qui
pourraient être éjectés par la machine.
• Attention – l’essence est très inflammable.
a. Toujours conserver l’essence dans des
récipients spécialement conçus à cet effet.
b. Faire le plein d’essence uniquement à
l’extérieur, et ne pas fumer pendant l’opération.
c. Faire le plein d’essence avant de démarrer le
moteur. Ne jamais retirer le bouchon du
réservoir et ne pas ajouter d’essence lorsque le
moteur tourne ou tant qu’il est chaud.