Stiga Lawn Mower DIESEL 4WD User Manual

ST IG A P A RK  
DIESEL  
DIESEL 4W D  
BRUKSANVISNING SV ....8  
KÄYTTÖ O HJEET FI ...18  
BRUGSANVISNING DA..28  
BRUKSANVISNING NO .38  
GEBRAUCHSANW EISUNG DE...48  
INSTRUCTIO NS FO R USE EN...60  
MO DE DEMPLO I FR....71  
GEBRUIKSAANW IJZING NL...82  
8211-0007-80  
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7
4WD  
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V
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A
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9
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X
Max  
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11  
Max  
C
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13  
A
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B
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D
16  
15  
0
1
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18  
17  
P
V
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22  
24  
19  
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J
H
K
G
K
5
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28  
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29  
4WD  
2WD  
6
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31  
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33  
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EN  
ENGLISH  
1 GENERAL  
2 DESCRIPTION  
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 accompanying pamphlet  
“SAFETY INSTRUCTIONS” careful-  
ly, before starting up the machine.  
2.1 Drive  
2.1.1 2WD  
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.  
1.1 SYMBOLS  
Front mounted tools are driven by drive belts.  
The following symbols appear on the machine.  
They are there to remind you of the care and atten-  
tion required during use and maintenance.  
2.1.2 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.  
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.  
2.2 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.  
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.  
2.3 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.  
Warning!  
Risk of burn injuries. Do not touch the si-  
lencer/catalytic converter.  
The operation of the safety system must  
always be checked every time before  
use.  
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,  
2.4 Controls  
2.4.1 Implement lifter, mechanical (3:C)  
(2WD)  
C, etc.  
A reference to component C in figure 2 is written  
“2:C”.  
To switch between working position and transport  
position:  
1. Depress the pedal fully.  
2. Release the pedal slowly.  
1.2.2 Headings  
The headings in these instructions for use are num-  
bered in accordance with the following example:  
“1.3.1 General safety check” is a subheading to  
“1.3 Safety checks” and is included under this  
heading.  
When referring to headings, only the number of the  
heading is normally specified. E.g. “See 1.3.1”.  
60  
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2.4.2 Implement lifter, hydraulic (4:M)  
(4WD)  
The hydraulic implement lifter only works when  
the engine is running and the clutch pedal and  
parking brake pedal are not depressed. The imple-  
ment lifter is controlled using the lever (4:M).  
Locking:  
1. Depress the pedal (3:B) fully.  
2. Move the inhibitor (3:A) to the right.  
3. Release the pedal (3:B).  
4. Release the inhibitor (3:A).  
Unlocking:  
Press and release the pedal (3:B).  
The lever has the following four positions:  
2.4.5 Driving-service brake (3:F)  
Floating position. Move the lever to its  
front position, where it locks. The imple-  
ment is now lowered to its floating posi-  
tion.  
If the machine does not brake as expect-  
ed when the pedal is released, the left  
pedal (3:B) should be used as an emer-  
gency brake.  
In the floating position, the implement  
always rests against the ground at the  
same pressure and can follow the con-  
tours of the ground.  
The pedal (3:F) determines the gearing ratio be-  
tween the engine and the drive wheels (= the  
speed). When the pedal is released, the service  
brake is activated.  
Use the floating position when carrying out work.  
Lowering. The implement lowers re-  
gardless of its weight.  
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.  
Locking in the transport position. The  
lever has returned to the neutral position  
after raising and lowering. The imple-  
ment is locked in the transport position.  
Raising. Move the lever to the rear posi-  
tion until the implement is in the highest  
position (transport position). Then re-  
lease the lever to lock in the transport po-  
sition.  
There is an adjustment plate on the upper section  
of the pedal. The adjustment plate can be adjusted  
to three (3) positions to suit the driver’s foot.  
2.4.6 Steering wheel (3:D)  
2.4.3 Clutch-parking brake (3:B)  
The height of the steering wheel is infinitely ad-  
justable. Undo the adjustment knob (3:E) on the  
steering column and raise or lower the steering  
wheel to the desired position. Tighten.  
Never press the pedal while driving.  
There is a risk of overheating in the  
power transmission.  
The pedal (3:B) has the follow-  
ing three positions:  
Do not adjust the steering wheel during  
operation.  
Never turn the steering wheel when the  
machine is stationary with a lowered  
implement. There is a risk of abnormal  
loads on the servo and steering mecha-  
nisms.  
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.  
2.4.7 Throttle control (4,5:G)  
Control for setting the engine’s revs.  
1. Full throttle – when the machine is in  
operation, full throttle should always be  
used.  
2.4.4 Inhibitor, parking brake (3:A)  
2. Idling.  
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.  
2.4.8 Headlight (4,5:H)  
Pull-type control for turning the headlights on and  
off.  
61  
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2.4.9 Ignition lock (4,5:I)  
2.4.14 Cutting height adjustment (4,5:J)  
Ignition lock used for starting/stopping the engine.  
There are 3 positions:  
The machine is equipped with a control for using  
the cutting deck with electrical cutting height ad-  
justment.  
1. Stop position – the engine is short-cir-  
cuited. The key can be removed.  
The switch is used to adjust the cutting  
height in continuously variable positions.  
The cutting deck is connected to the contact (2:Q).  
2.4.15Rear Rake (4:L) (4WD)  
2. Operating position  
The machine is fitted with a control for electrical  
adjustment of a rear rake (available as an  
accessory).  
3. 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.  
The switch is used to raise and lower the  
rear rake.  
NOTE! If the engine should stop for any reason,  
the key cannot be turned directly to position 3  
due to a mechanical ignition lock. To start the  
engine - turn the key back to position 1 and then  
to positions 2 and 3.  
Cables for connecting the rear rake are found at the  
rear of the machine, to the left of the upper side of  
the bumper. (4WD is prepared for a rear rake,  
cables routed).  
2.4.16 Sand spreader (4:O)  
(4WD)  
The machine has been designed for electrical ad-  
justment of a sand spreader (accessory).  
2.4.10 Power take-off (4:K) (4WD)  
Switch for engaging/disengaging the electromag-  
netic power take-off for operating front-mounted  
accessories. Two positions:  
The switch is used to start and stop the  
spreader.  
12V  
1. Press the front part of the switch – the  
power take-off is engaged. The symbol  
will light up.  
2. Press the rear part of the switch – the  
power take-off is disengaged.  
Cables for connecting the sand spreader are at the  
rear of the machine.  
2.4.17Clutch release lever  
A lever for disengaging the variable transmission.  
2WD is equipped with a lever, connected to the  
rear axle. See (6:R).  
4WD is equipped with two levers, connected to the  
rear axle (7:A) and the front axle (7:B).  
2.4.11 Power take-off (4,5:K)  
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.  
The disengagement lever must never be  
between the outer and inner positions.  
This overheats and damages the trans-  
mission.  
2. Lever in backward position - power  
take-off engaged.  
The levers enable the machine to be moved by  
hand without the help of the engine. Two positions:  
2.4.12 Hour meter (2:P)  
Indicates the number of working hours. Only  
works when the engine is running.  
1. Lever in the inner position –  
transmissionengagedfornormal  
operation.  
2. Lever in the outer position –  
transmission disengaged. The  
machine can be moved by hand.  
2.4.13 Cruise control (4:N) (4WD)  
A switch for activating the cruise control. The  
cruise control locks the pedal (3:F) in the desired  
position.  
The machine may not be towed over long distances  
or at high speeds. The transmission could be dam-  
aged.  
1. Press down the pedal (3:F) until the de-  
sired speed is obtained. Then press the  
front part of the switch to activate the  
cruise control. The symbol will light up.  
2. Disengage the cruise control by releas-  
ing it with the pedal (3:B) or pressing the  
rear part of the switch.  
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.  
62  
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2.4.18 Seat (1:T)  
The seat can be folded and adjusted front-  
3. Carry out the necessary corrective action, e.g.:  
Unhook the belt.  
rear. The seat can be adjusted as follows:  
1. Move the control lever (1:S) upwards.  
2. Set the seat to the desired position.  
3. Release the control lever (1:S) to lock  
the seat.  
Replace the deck by unhooking the deck  
arms. See fig. 33.  
Tensioning the belt:  
First tension one side and then the other according  
to the instructions below.  
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 sitting on the seat. Also  
see 4.5.2.  
Do not turn the lever using your hands.  
Risk of crushing injuries.  
1. Place your foot on the lever (32:J) and carefully  
turn a half turn forwards.  
2. Install the locking pin (31:G).  
2.4.19 Engine casing (8:U)  
In order to access the fuel cock, battery  
and engine, the machine has an engine  
casing that can be opened. The engine cas-  
ing is locked with a rubber strap.  
3.Carry out the above on the other side.  
The engine casing is opened as follows:  
1. Undo the rubber strap (8:V) at the front edge of  
the casing.  
2. Carefully lift the engine casing back.  
Close in the reverse order.  
3 AREAS OF USE  
The machine may only be used for the following  
tasks using the genuine STIGA accessories stated.  
Work  
Mowing  
Accessories, STIGA genuine  
Using mowing decks: 125 Com-  
bi Pro, 125 Combi Pro El and  
with flail mower.  
Using brush unit or collector  
brush unit. The use of a dust  
guard is recommended with the  
first option.  
The machine may not be operated un-  
less the engine casing is closed and  
locked. Risk of burns and crushing in-  
juries.  
Sweeping  
2.4.20Quick-release mounting (31:H)  
Snow clearance Using snow blade or snow  
thrower Snow chains are recom-  
mended.  
The quick connections can be separated,  
which makes it very easy to shift between  
the different implements.  
Grass clipping and Using towed collector 30" or  
The quick connections allow the deck to  
be moved easily between the two posi-  
tions:  
leaf collection  
42".  
Grass and leaf  
transport  
Using dump cart Standard, Maxi  
or Combi.  
Normal position with fully tensioned belt.  
Sand spreading  
Using sand spreader. Can also  
be used for spreading salt. Snow  
chains are recommended.  
4 cm behind the normal position with slackened  
belt so that the deck gets closer to the base ma-  
chine.  
Weeding on gravel Using front-mounted hoe.  
paths  
Lawn edge trim- Using edge trimmer.  
ming  
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.  
Moss scarification Using moss scarifier.  
Releasing the belt tension:  
1. Remove the locking pins (31:G) from both  
sides.  
2. Open the quick connections by depressing their  
rear sections with your heel. See (31:F).  
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.  
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.  
63  
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4.2 Bleeding  
4 STARTING AND OPERATION  
The engine’s fuel system must be bled in the fol-  
lowing instances:  
The machine may not be operated un-  
less the engine casing is closed and  
locked. Risk of burns and crushing in-  
juries.  
If the fuel tank has been run dry and air has been  
drawn into the fuel system.  
After replacing the filter.  
Bleed as follows:  
1. Fill the tank with fuel.  
2. Pump using the hand pump (10:Y) until all air  
has been pumped out.  
4.1 Refuelling  
Only use diesel which satisfies the minimum re-  
quirements of the following specifications:  
EN 590  
BS 2869 A1 / A2  
ASTM D 975 - 1D / 2D  
4.3 Level check, engine oil  
On delivery, the crankcase is filled with SAE 10W-  
40 oil.  
The engine must not be run on rape die-  
sel (RME). Contact the engine supplier  
for additional information.  
Always check the oil level before use to ensure it  
is correct. The machine should be standing on  
level ground.  
1. Open the engine casing.  
2. Open the fuel cap (9:X).  
Check the oil level as follows:  
Filling fuel above the “Max” level in fig.  
9 results in fuel leakage and risk of fire.  
1. Wipe around the dipstick.  
2. Unscrew and pull the dipstick up.  
3. Wipe the dipstick.  
4. Slide the dipstick down completely and pull up  
again.  
3. Fill with diesel to the “Max” level in fig. 9. If  
filled above this level the fuel will leak out be-  
cause it expands when heated.  
5. Read off the oil level. The oil level should be at  
the “Max” mark as illustrated in fig. 11.  
If the oil level is below the “Max” mark in fig. 11,  
fill with oil as follows:  
4. Close the fuel cap.  
Use winter fuel or add kerosene in ambient tem-  
peratures below 0°C. See the table below:  
1. Unscrew the oil filler cap (11:C).  
2. Fill with the necessary amount of oil. Applica-  
ble oil types, see “5.4”.  
Lowest ambi-  
ent tempera-  
ture at start °C  
Proportion of kerosene  
Summer fuel Winter fuel  
3. Check the level as above.  
4. When the level is correct, reinstall the oil filler  
cap and tighten.  
The oil level must never exceed the “Max” mark as  
illustrated in fig. 11. This can cause the engine to  
overheat. Drain the oil to the correct level if the oil  
level exceeds the “Max” mark.  
0 to -10  
-10 to -15  
-15 to -20  
-20 to -30  
20%  
30%  
50%  
-
-
-
20%  
50%  
4.4 Level check, transmission oil  
Diesel is highly flammable. Always  
store fuel in containers that are made  
especially for this purpose.  
See 5.8.1.  
4.5 Safety checks  
Check that the results of the safety checks below  
are achieved when testing the machine in question.  
Only fill or top up with fuel outdoors,  
and never smoke when filling or top-  
ping up. Fill with fuel before starting  
the engine.  
Never remove the fuel cap or fill with  
fuel while the engine is running or still  
warm.  
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.  
64  
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4.5.1 General safety check  
Object Result  
Fuel lines and con- No leaks.  
nections.  
5. 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 in use, always operate the engine at full  
throttle.  
Electrical cables. All insulation intact.  
No mechanical damage.  
4.7 Power assisted steering (4WD)  
Power assisted steering means that power from the  
machine’s hydraulic system is supplied to the  
steering wheel movements. This makes the ma-  
chine very easy to steer when the engine is operat-  
ing at working revs (full throttle).  
Exhaust system.  
No leaks at connections.  
All screws tightened.  
No leaks. No damage.  
Oil lines  
Drive the machine The machine will stop.  
forwards/back-  
wards and release  
The servo effect is reduced as the engine speed  
drops.  
the driving-service  
brake pedal.  
Test driving  
No abnormal vibrations.  
No abnormal sound.  
4.8 Operating tips  
Always check that there is the correct volume of  
oil in the engine. This is particularly important  
when operating on slopes. See 4.3.  
4.5.2 Electrical safety check  
The operation of the safety system  
should always be checked every time  
before use.  
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.  
Status  
Action  
Result  
The clutch-brake Try to start.  
pedal is not  
The engine  
The machine may not be driven on  
will not start.  
slopes greater than 10º in any direction.  
depressed.  
The power take-off  
is not activated.  
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.  
The clutch-brake The driver gets up The engine  
pedal is depressed. from the seat.  
The power take-off  
will not start.  
is activated.  
Engine running.  
The driver gets up The power  
The power take-off from the seat.  
is activated.  
take-off will  
be disen-  
gaged.  
Status  
Action  
Result  
Cruise control acti- The driver gets up The cruise  
vated.(4WD)  
from the seat.  
control will  
be disen-  
gaged.  
4.9 Stop  
Disengage the power take-off. Apply the parking  
brake.  
Cruise control acti- The clutch-brake The cruise  
vated. (4WD)  
pedal is depressed. control will  
be disen-  
gaged.  
If the machine is left unattended, re-  
move the ignition key.  
4.6 Start  
The engine may be very warm immedi-  
ately after it is shut off. Do not touch the  
cylinder or cooling fins. This can cause  
burn injuries.  
1. Do not keep your foot on the drive pedal.  
2. Put the throttle control at full throttle.  
3. Depress the brake pedal fully.  
4. Turn the ignition key and start the engine. The  
engine does not need to be preheated.  
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Prevent unintentional starting of the  
motor by always stopping the motor  
and disconnecting the negative cable  
from the battery.  
4.10 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.  
5.3 Tyre pressure  
Adjust the air pressure in the tyres as follows:  
Front: 0.6 bar (9 psi).  
Clean the machine after each use. The following  
instructions apply for cleaning:  
Rear: 0.4 bar (6 psi).  
5.4 Changing engine oil  
The engine oil must be changed for the first time  
after 25 hours of operation and then every 250  
hours of operation.  
Use the following oil specifications:  
ACEA-B2-E2 or API-CF-CG or SHPD.  
Select the oil grade according to the table below.  
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.  
Ambient temperature  
-24°C - +45°C.  
-30°C - +45°C.  
Oil grade  
10W/40  
5W/40  
Clean the engine’s cooling air intake (10:W).  
Use oil without any additives.  
Do not overfill with oil. This can cause the engine  
to overheat.  
5 MAINTENANCE  
5.1 Service programme  
Change oil when the engine is warm.  
In order to keep the machine in good condition as  
regards reliability and operational safety as well as  
from an environmental perspective, STIGA’s Ser-  
vice programme should be followed.  
The engine oil may be very hot if it is  
drained off directly after the engine is  
shut off. So allow the engine to cool a  
few minutes before draining the oil.  
The contents of this programme can be found in  
the attached service log.  
Basic service must always be carried out by an au-  
thorised workshop.  
First service and intermediate service should be  
carried out by an authorised workshop, but can  
also be carried out by the user. The content of this  
can be found in the service log and the actions are  
described under “4 STARTING AND OPERA-  
TION” as well as below.  
Servicing carried out at an authorised workshop  
guarantees professional work using genuine spare  
parts.  
1. Push the drain hose down so that it comes out  
under the engine. See fig. 12  
2. Tighten the clamp on the oil drain hose. Use a  
polygrip or similar.  
3. Move the clamp 3-4 cm up the oil drain hose  
and pull out the plug.  
4. Collect the oil in a container.  
NOTE! Do not spill any oil on the drive belts.  
5. Dispose of the oil according to local regula-  
tions.  
6. Install the oil drain plug and slide the clamp  
back so that it clamps over the plug.  
7. To clean the oil filter, see 5.4.1 below before  
continuing.  
At each basic service and intermediate service car-  
ried out at an authorised workshop, the service log  
is stamped. A service log presenting these services  
is a valuable document that improves the ma-  
chine’s second-hand value.  
8. Remove the filler cap (11:C) and fill with oil.  
The engine has a capacity of around 1.7 litres.  
9. After filling the oil, start the engine and run at  
idle speed for 30 seconds.  
5.2 Preparation  
All service and all maintenance must be carried out  
on a stationary machine with the engine switched  
off.  
10.Check to see if there is any oil leakage.  
11.Stop the engine. Wait for 30 seconds and then  
check the oil level. See 4.3. Top up the oil if  
necessary.  
Prevent the machine from rolling by al-  
ways applying the parking brake.  
Stop the engine.  
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5.4.1 Oil filter  
1. Detach the drain hose from the its mounting un-  
der the rear bumper. See fig. 16.  
2. Turn the drain cock (16:F) in its mounting to fa-  
cilitate opening.  
The oil filter must be cleaned after 1000 hours of  
operation and when changing the oil. First drain  
the engine oil and install the oil drain plug as  
above. Then clean the oil filter as follows:  
3. Insert the drain hose into a suitable container.  
1. Clean the area around the filter (13:A)  
2. Slacken off the screw (13:B) 5 turns.  
3. Pull out the oil filter.  
4. Open the drain cock and drain until all the water  
has run out.  
5. Close the drain cock and reset the cock and hose  
in reverse order.  
6. Dispose of the drained fluid according to local  
regulations.  
Never direct the flow of compressed air  
towards the body. The penetration of  
air into the blood stream can be fatal.  
4. Clean the filter by blowing compressed air in  
and out of the filter. See fig. 14.  
5. Check/replace the gasket (14:D).  
6. Lubricate the gasket (14:D) and slide the filter  
in to its limit position.  
7. Check that the ends of the tensioner spring  
(13:C) lie flush against the filter. Tighten the  
screws (13:B).  
5.8 Transmission, oil (4WD)  
The oil in the hydraulic power transmission must  
be checked/adjusted and changed at the intervals  
given in the table below.  
1st time Then at  
intervals  
Action  
of  
Hours of operation  
8. Continue with point 7 according to “5.4 Chang-  
ing engine oil” above.  
Checking – adjusting level.  
Changing the oil.  
-
5
50  
200  
5.5 Engine screws  
All screwed joints on the engine must be check-  
tightened after 25 hours of operation and then ev-  
ery 250 hours of operation.  
Type of oil: Synthetic oil 5W-50.  
Oil quantity when changing: approximately 3.5 li-  
tres.  
Exceptions:  
5.8.1 Check – adjustment  
1. Place the machine on a flat surface.  
2. Read off the oil level in the reservoir. See fig.  
20. The level should be level with the line.  
The cylinder head screws must not be touched.  
The fuel injection system’s adjustment screws,  
as illustrated in fig. 15, must not be touched.  
3. If necessary, top up with more oil.  
5.6 Fuel filter  
The fuel filter (10:E) must be replaced after every  
500 hours of operation.  
5.8.2 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. 7:A, B.  
After replacing, the fuel system must be bled. See  
“4.2”.  
Check that there is no fuel leakage once the new  
filter has been installed.  
4. Place one container under the rear axle and one  
under the front axle.  
5. Open the oil reservoir by removing the cover.  
5.7 Cleaning the fuel tank  
During temperature changes water from the air  
will condense in the fuel tank. The amount of wa-  
ter that condenses increases during large tempera-  
ture changes and at high humidity. The water drops  
and settles at the bottom of the fuel tank.  
Only a 3/8” square drive may be used  
for the oil plug. Other tools will damage  
the plug.  
Condensation should be drained from the fuel tank  
as necessary and at least once a year.  
6. Remove the oil plug from the rear axle. Clean  
the hole and use a 3/8” square drive. See figure  
18.  
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. 19.  
8. Check that the gaskets on the drain plugs of the  
front axle are intact. See fig. 19. Reinstall the  
plugs. Tightening torque: 15-17 Nm.  
The engine must be cold when the con-  
densation id drained, otherwise there is  
a risk of fire.  
Smoking, fires, sparks and other heat  
sources are prohibited in the proximity  
when the condensation is drained.  
There is a fire risk.  
Drain the condensation as follows:  
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The oil plug will be damaged if it is  
tightened more to than 5 Nm.  
5.10.1Checks  
Briefly turn the steering wheel back and forth.  
There must be no mechanical clearance in the  
steering chains.  
9. Check that the gasket on the oil plug of the rear  
axle is intact. See fig. 18:V. Reinstall in the rear  
axle. Tighten the oil plug to 5 Nm.  
10.Draw out the oil from the deeper section of the  
reservoir using an oil extractor. See fig. 20.  
5.10.2Adjustment  
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. 22.  
3. Adjust both nuts by the same amount until there  
is no clearance.  
11.Dispose of the oil according to local regula-  
tions.  
5.8.3 Filling  
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.  
The engine must never be run when the  
rear clutch release lever is pushed in  
and the front clutch release lever is  
pulled out.  
Do not over-tighten the steering chains. This will  
cause the steering to become heavy and will in-  
crease wear on the steering chains.  
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.  
5.11 Battery  
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.  
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.  
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.  
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.  
5. Set the accelerator pedal to the forward position  
by blocking it using a wooden wedge. See fig.  
14. Fill the oil reservoir by hand using new oil.  
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.  
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.  
5.11.1 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.  
5.9 Belt transmissions  
After 5 hours of operation, check that all the belts  
are intact and undamaged.  
5.10Steering  
The steering must be checked/adjusted after 5  
hours of operation and thereafter after 100 hours of  
operation.  
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5.11.2 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.  
Never direct the flow of compressed air  
towards the body. The penetration of  
air into the blood stream can be fatal.  
5. Clean off any dry dirt on the filter by blowing  
compressed air in and out of the filter. The pres-  
sure must not exceed 5 bar.  
Check for cracks or other damage after clean-  
ing. This can be visually checked against a light  
source.  
5.11.3 Removal/Installation  
Check that the filter’s mating surfaces are free  
of faults.  
If the filter is damaged, it must be replaced.  
The battery is placed under the engine casing. Dur-  
ing removal/installation, the following applies re-  
garding 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 filter is contaminated by moisture/oily  
dirt, it must be replaced.  
6. Assemble in reverse order.  
Do not use compressed air or petroleum based sol-  
vents such as kerosene to clean the paper filter in-  
sert. This will damage the filter.  
5.13 Air intake  
See 10:W. 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.  
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.  
5.14 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.  
Tighten the cables securely. Loose ca-  
bles can cause a fire.  
The engine must never be driven with  
the battery disconnected. There is a risk  
of serious damage to the generator and  
the electrical system.  
Object  
Action  
Fig-  
ure  
Wheel bear- 2 grease nipples.  
ing  
25  
5.11.4 Cleaning  
Use a grease gun filled with  
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.  
universal grease. Pump until  
the grease emerges.  
Centre point 4 grease nipples.  
26  
-
Use a grease gun filled with  
universal grease. Pump until  
the grease emerges.  
5.12 Air filter, engine  
A damaged air filter allows contaminat-  
ed air into the engine. This will cause se-  
rious damage to the engine.  
Steering  
chains  
Brush the chains clean with a  
wire brush.  
Lubricate with universal  
chain spray.  
The air filter must be cleaned after every 50 hours  
of operation. The oil filter must be replaced as nec-  
essary, or after every 500 hours of operation.  
NOTE! Clean/replace the filter more often if the  
machine operates in dusty conditions.  
Remove/install the air filters as follows.  
1. Disconnect the splash guard (23:G) by remov-  
ing the nuts (23:K).  
2. Clean carefully around the air filter housing.  
3. Disconnect the air filter housing by slackening  
off the wing nut (23:H).  
4. Remove the filter (24:I) by slackening off the  
ridged nut (24:J).  
Tensioning Lubricate the bearing points  
27  
arms  
with an oil can when each  
control is activated.  
Ideally carried out by two  
people.  
Control  
cables  
Lubricate the cable ends with 28  
an oil can when each control  
is activated.  
Must be carried out by two  
people.  
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5.15 Fuses  
If any of the faults listed below occurs, replace the  
relevant fuse. See fig. 29/30.  
6 PATENT - DESIGN REGISTRA-  
TION  
Fault  
Fuse  
10 A  
This machine or parts thereof is covered by the fol-  
lowing patent and design registration:  
The engine does not start or starts and  
stops immediately. The battery is  
charged.  
Sand spreader and electrical cutting  
height adjustment do not work.  
SE9901091-0, SE9901730-3, SE9401745-6,  
US595 7497, FR772384, DE69520215.4,  
GB772384, SE0301072-5, SE04/000239 (PCT),  
SE0401554-1, SE0501599-5.  
20 A  
30 A  
All electrical functions are out of  
operation. The battery is charged.  
GGP reserves the right to make alterations to the  
product without prior notification.  
70  
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