Stiga PARK 4WD COMFORT Instructions for use

Page 1
STIGA PARK
4W D
CO MFORT
ROYAL
PRESTIGE
8211-0562-01
Page 2
1
S T
2
P
Q
3
D
E
A
4
Comfort
K
I
G
J
F
B
C
5
G
H
Royal Prestige
K
I
J
6
2WD
R
2
Page 3
7
4WD
8
U
V
BA
9
11
Max
10
Comfort
W
Royal
12
Prestige
W
W
3
Page 4
13
14
0
1
15
17
Comfort
Prestige
16
Y
Z
18
Z
Y
Royal
YZ
4
Page 5
19
20
21
23
V
U
22
Comfort
B
A
24
Royal
5
Page 6
25
Prestige
D
C
E
A
B
E
26
27
29
28
30
6
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ENGLISH
EN
1 GENERAL
This symbol indicates WARNING. Seri­ous 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” careful­ly, before starting up the machine.
1.1 SYMBOLS
The following symbols appear on the machine. They are there to remind you of the care and atten­tion 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 on­lookers away.
Warning! Always wear hearing protectors.
Warning! This machine is not designed to be driven on public roads.
Warning! The machine, equipped with original ac­cessories, must not be driven in any direc­tion on slopes with a gradient greater than 10º.
Warning! Risk of crushing injuries. Keep hands and feet well away from the articulated steer­ing joint.
Warning! Risk of burn injuries. Do not touch the si­lencer/catalytic converter.
1.2 References
1.2.1 Figures
The figures in these instructions for use are num­bered 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”.
1.2.2 Headings
The headings in these instructions for use are num­bered 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”.
2 DESCRIPTION
2.1 Drive
2.1.1 Comfort, Royal
The machine is rear wheel drive. The rear axle is equipped with a hydrostatic trans-
mission with infinitely variable forward and re­verse gear ratios.
The rear axle is also equipped with a differential to facilitate turning.
Front mounted tools are driven by drive belts.
2.1.2 Prestige
The machine has 4-wheel drive. The power from the engine to the drive wheels is transferred hy­draulically. 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 se­ries, 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.
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.
2.3 Safety system
The machine is equipped with an electrical safety system. The safety system interrupts certain activ­ities that can entail a danger of incorrect manoeu­vres. 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.
2.4 Controls
2.4.1 Implement lifter, mechanical (3:C)
To switch between working position and transport position:
1. Depress the pedal fully.
2. Release the pedal slowly.
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2.4.2 Clutch-parking brake (3:B)
Never press the pedal while driving. There is a risk of overheating in the power transmission.
Released. The clutch is not activated. The park-
ing brake is not activated.
Depressed halfway. Forward drive disengaged.
The parking brake is not activated.
Pressed down. Forward drive disengaged. The
parking brake is fully activated but not locked.
2.4.3 Inhibitor, parking brake (3:A)
The inhibitor locks the “clutch-brake” pedal in the depressed position. This func­tion is used to lock the machine on slopes, during transport, etc., when the engine is not running.
The parking brake must always be re­leased during operation.
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).
2.4.4 Driving-service brake (3:F)
The pedal (3:F) determines the gearing ratio be­tween the engine and the drive wheels (= the speed). When the pedal is released, the service brake is activated.
The pedal (3:B) has the follow­ing three positions:
1. Press the pedal forward – the machine moves forward.
2. No load on the pedal – the ma­chine is stationary.
3. Press the pedal backward – the machine reverses.
4. Reduce the pressure on the pedal – the machine brakes.
2.4.5 Steering wheel (3:D)
The height of the steering wheel is infinitely ad­justable. Undo the adjustment knob (3:E) on the steering column and raise or lower the steering wheel to the desired position. Tighten.
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 mecha­nisms.
2.4.6 Throttle and choke control (4:G) (Comfort)
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.
2.4.7 Throttle control (5:G) (Royal, Prestige)
Control for setting the engine’s revs.
1. Full throttle – when the machine is in operation, full throttle should always be used.
2. Idling.
2.4.8 Choke control (5:H) (Royal, Prestige)
A pull-type control to choke the engine when start­ing from cold.
1. Control fully pulled out – choke valve in carburettor closed. For starting cold en­gine.
2. Control pushed in – choke valve open. For starting warm engine and when oper­ating the machine.
Never operate the machine with the choke pulled out when the engine is warm.
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2.4.9 Ignition lock/headlight (4, 5:I)
The ignition lock is used for starting and stopping the engine. The ignition lock is also the switch for the headlight.
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.
Four positions:
1. Stop position – the engine is short-cir­cuited. The key can be removed.
2. Operating position – headlight activat­ed.
3. Operating position – headlight not acti­vated.
4. Start position – the electric start motor is activated when the key is turned to the spring-loaded start position. Once the en­gine has started, let the key return to oper­ating position 3.
Turn the key to position 2 to light the headlight.
2.4.10 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 take­off disengaged.
2. Lever in backward position - power take-off engaged.
2.4.11 Hour meter (2:P)
Indicates the number of working hours. Only works when the engine is running.
2.4.12 Cutting height adjustment (5, 6:J)
The machine is equipped with a control for using the cutting deck with electrical cutting height ad­justment.
The switch is used to adjust the cutting height in continuously variable positions.
The cutting deck is connected to the contact (2:Q).
2.4.13Clutch 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). The levers enable the machine to be moved by
hand without the help of the engine. Two positions:
The machine may not be towed over long distances or at high speeds. The transmission could be dam­aged.
2.4.14 Seat (1:T)
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 pos­sible when there is nobody sitting on the seat. Also see 4.4.2.
2.4.15 Engine casing (8:U)
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.
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 must not be operated with the forward most lever in the outer po­sition. Risk of damage and oil leakage in the front axle.
The seat can be folded and adjusted front­rear. 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.
In order to access the fuel cock, battery and engine, the machine has an engine casing that can be opened. The engine cas­ing is locked with a rubber strap.
The machine may not be operated un­less the engine casing is closed and locked. Risk of burns and crushing in­juries.
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3 AREAS OF USE
The machine may only be used for the following tasks using the genuine STIGA accessories stated.
Work Accessories, STIGA genuine
Mowing Using mowing decks:
Sweeping Using brush unit or collector
Snow clearance Using snow blade or snow
Grass clipping and leaf collection
Grass and leaf transport
Sand spreading Using sand spreader. Can also
Weeding on gravel paths
Lawn edge trim­ming
Moss scarification Using moss scarifier.
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 insur­ance company.
NOTE! This machine is not intended to be driven on public roads.
92 M, 107 M, 107 M HD, 107 M HD El, 121 M, 121 M El, 110 Combi Pro, 110 Combi Pro El and with flail mower.
brush unit. The use of a dust guard is recommended with the first option.
thrower Snow chains and frame weights are recommended.
Using towed collector 30" or 42". Pro Cart.
Using dump cart Standard, Maxi or Combi.
be used for spreading salt. Snow chains and frame weights are recommended.
Using front-mounted hoe.
Using edge trimmer.
4 STARTING AND OPERATION
The machine may not be operated un­less the engine casing is closed and locked. Risk of burns and crushing in­juries.
4.1 Filling with petrol
Always use lead-free petrol. You must never use 2­stroke petrol mixed with oil.
The tank holds 12 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 top­ping 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. 9.
4.2 Checking the engine oil level
On delivery, Comfort (Briggs & Stratton) are filled with SAE 30 oil.
On delivery, Prestige 25 (Kohler), Royal (Honda) are filled with SAE 10W-40 oil.
Check the oil level every time before using to ensure it is correct. The machine should be standing on level ground.
Wipe around the dipstick. Unscrew and pull it up. Wipe the dipstick.
Comfort, Prestige: Push the dipstick down completely and screw into place.
Unscrew and pull the dipstick up again. Read off the oil level.
Royal: Push the dipstick down completely without screw- ing it into place. Pull it up again and read off the oil level.
Top up with oil to the “FULL” mark if the oil level is below this mark. See fig. 10-12.
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.
4.3 Level check, transmission oil
See 5.6.1.
4.4 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 car­ried 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.
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4.4.1 General safety check
Object Result
Fuel lines and con­nections.
Electrical cables. All insulation intact.
Exhaust system. No leaks at connections.
Oil lines No leaks. No damage. Drive the machine
forwards/back­wards and release the driving-service brake pedal.
Test driving No abnormal vibrations.
4.4.2 Electrical safety check
The operation of the safety system should always be checked every time before use.
Status Action Result
The clutch-brake pedal is not depressed. The power take-off is not activated.
The clutch-brake pedal is depressed. The power take-off is activated.
Engine running. The power take-off is activated.
Engine running. Remove fuse 10
No leaks.
No mechanical damage.
All screws tightened.
The machine will stop.
No abnormal sound.
Try to start. The engine
The driver gets up from the seat.
The driver gets up from the seat.
A. See fig. 13.
will not start.
The engine will not start.
The engine will stop.
The engine will stop.
4.5 Start
1. Open the fuel cock. See 14.
2. Check that the spark plug cable(s) is/are in­stalled 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. Comfort: 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). Royal, Prestige: Put the throttle control at full throttle.
Starting cold engine – pull the choke control out fully. Starting warm engine – the choke control should be pressed in.
6. Depress the clutch-brake pedal fully.
7. Turn the ignition key and start the engine. 8 Comfort:
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. Royal, Prestige: Once the engine has started, push the choke control in gradually if it has been used.
9. When starting from cold, do not make the ma­chine work under load immediately, but let the engine run for a few minutes first. This will al­low the oil to warm up.
When the machine is in operation, full throttle should always be used.
4.6 Operating tips
Always check that there is the correct volume of oil in the engine. This is particularly important when operating on slopes. See 4.2.
Be careful when driving on slopes. No sudden starting or stopping when driv­ing 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. Nev­er drive with the engine casing open.
4.7 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 impor­tant if the machine is to be transported on a trailer for example.
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If the machine is left unattended, re­move the spark plug cable(s) and re­move the ignition key.
The engine may be very warm immedi­ately after it is shut off. Do not touch the silencer, cylinder or cooling fins. This can cause burn injuries.
4.8 Cleaning
To reduce the risk of fire, keep the en­gine, 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 com­pressed air.
• Clean the engine’s cooling air intake (10, 11, 12:W).
5 MAINTENANCE
5.1 Service programme
In order to keep the machine in good condition as regards reliability and operational safety as well as from an environmental perspective, STIGA’s Ser­vice programme should be followed.
The contents of this programme can be found in the attached service log.
Basic service thorised workshop.
First service and intermediate service 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 OPERA­TION” as well as below.
Servicing carried out at an authorised workshop guarantees professional work using genuine spare parts.
At each basic service and intermediate service car­ried out at an authorised workshop, the service log is stamped. A service log presenting these services is a valuable document that improves the ma­chine’s second-hand value.
must always be carried out by an au-
should be
5.2 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 al­ways 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 re­moving the ignition key.
5.3 Tyre pressure
Adjust the air pressure in the tyres as follows: Front: 0.6 bar (9 psi). Rear: 0.4 bar (6 psi).
5.4 Changing engine oil
This section contains tables covering the different engines that are included in STIGA’s Pro range. To facilitate reading, mark the data that applies to the relevant machine/engine.
5.4.1 Change intervals
The table below states hours of operation and cal­endar months. Carry out the relevant action at whichever occurs first.
Machine
Comfort (B&S) Hours of operation/Cal-
Changing the oil
Prestige (Kohler) Hours of operation/Cal-
Changing the oil - 100 hours Royal (Honda) Hours of operation/Cal-
Changing the oil 20 hours/
Change the oil more frequently if the engine has to operate in demanding conditions or if the ambient temperature is high.
1st time Then at
5 hours
1 month
intervals of
endar months
50 hours/
12 months
endar months
endar months
100 hours/
6 months
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5.4.2 Engine Oil
Use synthetic oil according to the table below.
Machine Oil
Comfort (B&S) Grade Service
All temperatures SAE 10W-30 SF Below -18° C SAE 5W-30 Above 0° C SAE30 Prestige (Kohler) Grade Service
Above 0° C SAE 10W-30 SG Below 0° C SAE 5W-20/30 Royal (Honda) Grade Service
All temperatures SAE 10W-30 SJ Below 0° C SAE 5W-30 Above 10° C SAE30
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. 15-17:Y.
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 with new oil. Oil quantity:
Comfort: 1,6 l Prestige: 1,9 l Royal: 0,9 l
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 4.2.
class
or higher
class
or higher
class
or higher
5.5 Fuel filter
Comfort (Briggs & Stratton) Replace the fuel filter every season. Prestige (Kohler), Royal (Honda) Replace the fuel filter after 1,500 hours of opera-
tion.
Check for fuel leaks once the new filter has been installed.
5.6 Transmission, oil - filter (Prestige)
The oil and filter in the hydraulic power transmis­sion must be checked/adjusted and changed at the intervals given in the table below.
1st time Then at
Action
Checking – adjusting level. - 50 Changing the oil
Cleaning the filter.
Type of oil: Synthetic oil 5W-50. Oil quantity when changing: approximately 3.5 li-
tres.
5.6.1 Check – adjustment
1. Place the machine on a flat surface.
2. Read off the oil level in the reservoir. See fig.
18. The level should be level with the line.
3. If necessary, top up with more oil.
5.6.2 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.
4. Place one container under the rear axle and one
under the front axle.
5. Open the oil reservoir by removing the cover.
Only a 3/8” square drive may be used for the filter 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 19.
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. 20.
8. Clean the filter (19:X) using a suitable solvent
and compressed air.
9. Check that the gaskets on the drain plugs of the
front axle are intact. See fig. 20. Reinstall the plugs. Tightening torque: 15-17 Nm.
The filter plug will be damaged if it is tightened more to than 5 Nm.
10. Check that the gasket on the filter plug of the rear axle is intact. See fig. 19:V. Reinstall the filter and filter plug in the rear axle. Tighten the filter plug to 5 Nm.
intervals
of
Hours of operation
5 200
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11.Draw out the oil from the deeper section of the reservoir using an oil extractor. See fig. 21.
12.Dispose of the oil according to local regula­tions.
5.6.3 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 ex­traction 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.
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.
22. 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.
5.7 Belt transmissions
After 5 hours of operation, check that all the belts are intact and undamaged.
5.8 Steering
The steering must be checked/adjusted after 5 hours of operation and thereafter after 100 hours of operation.
5.8.1 Checks
Briefly turn the steering wheel back and forth. There must be no mechanical clearance in the steering chains.
5.8.2 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, lo­cated under the central point. See fig. 26.
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 in­crease wear on the steering chains.
5.9 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 exam­ple after extended storage.
The battery must be fully charged be­fore 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.
5.9.1 Charging with the engine
The battery can be charged using the engine’s gen­erator as follows:
1. Install the battery in the machine as shown be­low.
2. Place the machine outdoors or install an extrac­tion 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.
5.9.2 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.
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5.9.3 Removal/Installation
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 ca­ble 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 con­nect the black cable to the battery’s negative ter­minal (-).
If the cables are disconnected/connect­ed in the wrong order, there is a risk of a short-circuit and damage to the bat­tery.
If the cables are interchanged, the gen­erator and the battery will be damaged.
The engine must never be driven with the battery disconnected. There is a risk of serious damage to the generator and the electrical system.
5.9.4 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.
5.10 Air filter, engine
5.10.1 Air filter (Comfort)
The pre-filter (foam filter) must be cleaned/re­placed after 25 hours of operation.
The air filter (paper filter) must be cleaned/re­placed 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 (23:A) by remov­ing the two clamps.
3. Dismantle the filter assembly (23:B). The pre­filter is placed over the air filter. Make sure that no dirt gets into the carburettor. Clean the air fil­ter 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, re­place 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.
5.10.2 Air filter (Prestige)
The pre-filter (foam filter) must be cleaned after 25 hours of operation.
The air filter (paper filter) must be replaced 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. Dismantle the right rear wheel.
2. Clean carefully around the air filter cover.
3. Dismantle the air filter cover (25:A) by undoing its screw (25:B).
4. Dismantle the filters. The pre-filter (25:C) is placed over the air filter (25:D). Make sure that no dirt gets into the carburettor. Clean the air fil­ter housing.
5. Wash the pre-filter (25:C) in liquid detergent and water. Squeeze dry. Pour a little oil on the filter and squeeze in the oil.
6. Assemble in the reverse order. Check that the rubber seal (25:E) is undamaged. Replace the seal if necessary.
5.10.3Air filter (Royal)
Clean the air filter every 3 months or after every 50 hours of operation, whichever comes first.
Clean the paper filter insert once a year or after every 200 hours of operation, whichever comes first.
Note! Both filters should be cleaned more often if the machine operates on dusty ground.
1. Remove the protective cover of the air filter (fig. 24).
2. Dismantle the paper filter insert and the foam pre-filter. Make sure that no dirt gets into the carburettor. Clean the air filter housing.
3. Wash the pre-filter in liquid detergent and water. Squeeze dry. Pour a little oil on the filter and squeeze in the oil.
4. Clean the paper filter insert as follows: Knock it lightly against a flat surface. If the filter is very dirty, change it.
5. Assemble in the reverse order. Petroleum-based solvents such as kerosene may
not be used for cleaning the paper filter insert. These solvents can destroy the filter.
Do not use compressed air for cleaning the paper filter insert. The paper filter insert must not be oiled.
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EN
ENGLISH
5.11 Spark plug
The spark plug(s) must be replaced every 200 hours of operation (=at every other basic service).
Before disconnecting the spark plug, clean around its mounting.
Spark plug Electrode distance
: Champion RC12YC or equivalent.
: 0.75 mm.
5.12 Air intake
See 10, 11, 12: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.
5.13 Lubrication
All lubrication points in accordance with the table below must be lubricated every 50 hours of opera­tion as well as after every wash.
Object Action Fig-
Wheel bear­ing
Centre point 4 grease nipples.
Steering chains
Tensioning arms
Control cables
2 grease nipples. Use a grease gun filled with universal grease. Pump until the grease emerges.
Use a grease gun filled with universal grease. Pump until the grease emerges.
Brush the chains clean with a wire brush. Lubricate with universal chain spray.
Lubricate the bearing points with an oil can when each control is activated. Ideally carried out by two people.
Lubricate the cable ends with an oil can when each control is activated. Must be carried out by two people.
ure
27
28
-
29
30
5.14 Fuses
If any of the faults listed below occurs, replace the relevant fuse. See fig. 13.
Fault Fuse
The engine does not start or starts and stops immediately. The battery is charged.
Electrical cutting height adjustment do not work.
All electrical functions are out of operation. The battery is charged.
10 A
20 A
30 A
6 PATENT - DESIGN REGISTRA-
TION
This machine or parts thereof is covered by the fol­lowing 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.
66
GGP reserves the right to make alterations to the product without prior notification.
Page 17
www.stiga.com
GGP Sweden AB · Box 1006 · SE-573 28 TRANÅS
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