Stiga COMBI 45, COMBI 45S, COMBI 45SE User Manual

DEUTSCH
45
E
D
COMBI
8211-3442-04
45S
45S
1.
A
B
SVENSKA
2.
S
3. 4.
3
2
4
1
6. LS45
FULL
ADD
FULL
FULL ADD
5.
0,15 l.
6
ADD
5
7. ES40
S
x
F
A
SVENSKA
8. LS45
10.
I*
STOP
G
3
3x
9. ES40
11.
A
12.
13. LS45
F
14. ES40 15. LS45
A
SVENSKA
S
16. ES40
19. LS45
17. Left 18. Right
20. ES40
0,75 mm
22.21.
23. 24.
S
SVENSKA
25.
27.
26.
45 Nm
28.
29.
P
S
GB
ENGLISH
SYMBOLS
The following symbols are displayed on the ma­chine in order to remind you about the safety pre­cautions and attention necessary when using the machine.
The symbols mean:
Warning! Read the Instruction Book and Safety Manual before using the machine.
Warning! Keep spectators away. Beware of objects being flung out.
Warning! Do not put hands or feet under the cover of the machine when it is run­ning.
Warning! Before starting any repair work, remove the spark plug cable from the spark plugs.
IMPORTANT
Equipment marked with an asterisk (*) is included as standard equi pment only for certain models or specific country versions.
ASSEMBLING
HANDLEBAR
Fold up the handle. By tightly screwing the lower partofthe handleintothesteeringsockets’ lower or upper holes (A or B), the steering height can be adapted to suit the operator (fig. 1).
Tighten thelocking knobs to fix the upperpart of the handle(fig. 2).
Finally secure the cables to the handle tube by us­ing the cable ties (fig. 3).
EYELET FOR STARTER HANDLE
Attach the starter handle to the eyelet on the steer­ing handle (fig. 4).
BATTERY (*)
Electrolyte in the battery is toxic and corrosive.It can cause serious corrosion damage etc. Avoidall contact with skin, eyes and clothing.
Before starting the mowerthe first time, you should chargethe batteryfor 24 hours. Referalso to the sec­tion titled “MAINTENANCE, BATTERY”.
Insert the starter key into the ignition lock.
USING THE MOWER
Certain models do not have a throttle. The motor speed is set for optimal function and minimal ex­haust emissions.
INTRODUCTION
3
4
1. Throttle (*)
2. Coupling clamp (*)
3. Start/Stop clamp
4. Electric starting facility (*)
STOP
2
1
GENERAL
Your new lawn mower combines two different functions in the same machine:
1. "MULTICLIP"
When delivered, the machine is equipped with a plug (P) mounted in the grass evacuation opening (fig. 29). The machine can be used for"Multiclip", i.e. whencutting the grassis finely chopped by the blade.The grass is then spreadinto the lawn where it decomposes. In this way, nutrients are put back into the lawn.
To remove the plug, press in the catch (S). When remounting the plug, make sure that both the pins are pressed down into the holes, so that the plug snaps into place.
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2. COLLECTION
Assemble the enclosed grass collector (fig. 5). Open the cover, remove the plug and this time hook the collector in placeonto the back of the ma­chine.
During cutting, the grass is collected in the collec­tor.Emptythe grass on the compost heap or spread it out on the flower bead as fertilizer. The machine is also excellent for collecting leaves in the au­tumn.
BEFORE STARTING
FILL THE CRANKCASE WITH OIL
Thelawn mower is deliveredwithoutany oil in the motor crankcase. The crank­case must, therefore, be filled with oil be­fore the motor is started the first time.
Remove the oil dipstick (fig. 6, 7). Fill the engine's crankcase with 0.6 litres of good quality oil (serv­ice class SE, SF or SG) Use SAE 30 or SAE 10W­30 oil.
Slowly fill up to the “FULL/MAX” mark. Do not fill with too much oil.
CHECKING THE OIL LEVEL
Check before usingthe machine that the oil level is between “FULL/MAX” and “ADD/MIN” on the dipstick.
Remove and dry the dipstick (fig. 6, 7). Slide it down completely and tighten it. Unscrew and pull itup again. Read-off. If the oil level is low, fillwith oil up to the “FULL/MAX” mark.
STARTING THE ENGINE
1. Place the lawn mower on flat, firm ground. Do not start in high grass.
2. Make sure the spark plug lead is connected to the spark plug.
3. Move the throttle control (*) to the full throttle position .
4. When starting a cold engine: Press down the primer fully three times (fig. 8, 9).
When starting a warm engine the primer does not need to be used. If the engine stops due to a lack of petrol, refill and press down the primer three times.
5. Press in the Start/Stop-loop G against the steer­ing. Note that the Start/Stop loop G must be kept pressed-in to preventthe engine from stop­ping (fig. 10).
6a Manual starting:
Grasp the starter handle and start the engine by pulling briskly on the starter handle.
6bElectric starting facility (*):
Start the engine by turning the starter key clock­wise. Release the key as soon as the engine starts.Always make short attemptsatstarting to prevent discharging the battery.
To facilitate starting of the engine - press down the handlebar so that the front wheelslift slight­ly from the ground. Do not start in tall grass.
7. To achieve the best cutting results, you should always run the engine at full-speed.
FILL UP THE PETROL TANK
Fill with petrol before starting the mo­tor. Never remove the filler cap or fill or top up with petrol while the motor is running or still warm.
Never fill the fuel tank completely full but allow a little room for the petrol to expand.
Always use pure unleaded petrol. You must never use 2-stroke petrol mixed with oil.
Note that you should always remember that petrol is a perishable commodity.Never buy more petrol than what you can use up in 30 days.
Keep hands and feet well away from the rotating blade(s). Never put your hand or foot under the blade casing or in the grass evacuation unit while the motor is running.
STOP OF ENGINE
The motor may be very warm immedi­atelyafterit isshut off.Do not touchthe silencer,cylinder or cooling flanges as it can cause burns and injury.
1. Release Start/Stop-loop G (fig. 10) to stop the engine. This loop must not be disengaged (e.g. through fixing it in the depressed position against the steering), as the engine cannot be stopped.
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ENGLISH
2. If the lawn mower is left unattended to, remove the lead from the spark plug. Also remove the starter key (*).
If the start/stop loop no longer works, stop the engine by removing the lead from the spark plug. Immediately take the lawn mower to an authorised work­shop for repairs.
REAR WHEEL DRIVE (*)
Engage the drive by pressing coupling clamp I against the steering handle. Disengage the driveby releasing coupling clamp I (fig. 10).
CUTTING HEIGHT
Shut off the motor before adjusting the cutting height.
Do not set the cutting height so low that the blade/blades can hit uneven ground.
The mower is fitted with a single lever control for adjusting the cutting height. Pull the lever out­wards and adjust the cutting height to the position which is most suitable for your lawn (fig. 11).
NOTE! When the machine is used for "Multi­clip",thetwolowest cutting heights must notbe used.The "Multiclip"function does notwork if the grass is cut too short.
MAINTENANCE
Neitherthemotornorthelawnmower may be serviced before the ignition ca­ble is removed from the spark plug.
Stop the motor and remove the spark plug cable if the mower is to be lifted, e.g. with transportation.
If the lawn mower needs to be tilted it should be tilted so that the spark plug faceupwards.Tiltthe lawn mowerwhen the fuel tank is empty.
CLEANING
After each time it is used the mower should be cleaned. This is particularly important on the un­derside of the mower casing. Wash out with the garden hose. The mower will then last longer and function better. Note! High pressure washing units should not be used.
If grass has dried on to the cutterhead casing it can be removed by scraping. If necessary, give the un­derside a touch of paint to prevent rusting.
Clean the silencer and the surrounding area regularly to remove grass,dirt and flammable waste products.
You should clean the insideof the drive wheels (*) once every season. Remove both wheels. Brush or blow-clean the gear and the wheels'gear ring from grass and dirt. Refit the wheels (fig. 12).
PROTECTIVE GRILLE
Clean the protective grille F to remove any grass and dirt after each time the machine is used to pre­vent the engine from becoming damaged as a re­sult of overheating (fig. 13, 14).
COOLING SYSTEM
The engine is air-cooled. Grass and dirt can easily clog the cooling system and damage the engine. The cooling systemshouldbe cleanedat least once a season or after every 100 hours of operation. Clean more often if you mow in dry grass.
Briggs & Stratton model. LS45:
Remove the three screws A (fig. 13) and lift away the fan housing. Clean the area inside the line (fig.
15). On LS45 engines, the screws A can be more easily
reached if the engine cover is removed first.
Briggs & Stratton model. ES40:
Remove the protective grille and clean the marked area (fig. 16).
LUBRICATING THE DRIVESHAFT (*)
You should grease the key on the driveshaft once every season. Remove the wheel (hub cap, screw and washer). Then remove the E-circlip and wash­er to enable the gear to be removed from the shaft. Grease the key with universal grease.
Refit the key (different key fitments on right- and left-hand sides, see fig. 17, 18). Install the gear so that the L mark will be facing outwards on the left­hand side, and the R mark facing outwards on the right-hand side (mower viewed from behind).
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CHANGING OIL
Replacethe oil when the engineis warm and the fuel tank is empty. Take care while draining as the oil is hot, this is to prevent burns.
Change the oil the first time after 5 hours of oper­ation, and subsequently after every 50 hours of op­eration or once a season. Remove the dip stick, tilt the mower and let the oil run out into a contain­er.Be careful not to let any oil run on to the grass.
Fill with new oil: use oil of SAE 30 or SAE 10W­30 quality. The crankcase holds approx. 0.6 litre. Fill until the oil reaches the “FULL/MAX” mark on the dip stick.
AIR FILTER
A dirty and blocked air filter reduces the engine output and increases engine wear.
Clean the filter every three months or after every 25 hours of use, which ever occurs first. More of­ten if the lawn mower is used on dusty ground.
BATTERY (*)
Electrolyte in the battery is toxic and corrosive.It can cause serious corrosion damage etc. Avoidall contact with skin, eyes and clothing.
In normal use during the season, the battery is charged by the engine. If the engine cannot be started with the starter key, it may be because the battery is “dead”.
Removethe battery by releasing the battery assem­bly from the mower using a screwdriver (fig. 22). Connecttheenclosedbattery chargerto the battery, and then connect the charger to a wall socket and charge for 24 hours (fig. 23).
After charging, connect thebattery'scontactorto the engine'scontactorandreinstallthebatteryassembly (fig. 24).
Note! The battery charger must not be connected to theengineterminal.Theenginecannotbestartedby using the charger as a source of power supply, and the charger will be damaged.
Briggs & Stratton model. LS45:
Carefully remove the air cleaner so thatno dirt falls down into the carburettor (fig. 19). Take out the foam plastic filter element and wash it in liquid de­tergent andwater.Dry the filter element.Pour a little oil on the filter element and squeeze it in. Refit the air cleaner.
Briggs & Stratton model. ES40:
Loosen the screw and fold down the cover of the air cleaner. Carefully remove the filter cartridge (fig. 20). Knock it against a flat surface. Replace the filter cartridge with a new one if it is still dirty.
SPARKING PLUG
Never remove the spark plug or the igni­tion lead when checking tosee if there is any spark, always use an approved test instrument.
Cleanthe sparkingplugregularly (every 100 hours running). Use a wire brush for cleaning and adjust the correct spark gap 0,75 mm (fig. 21).
Change the sparkingplug if the electrodesare exces­sively burnt or if the plug is damaged. The recommen­dationsof the engine manufactur e rsare as follows:
Champion J19LM (RJ19LM) or another equiva­lent spark plug ought to be used in Briggs & Strat­ton engines.
WINTER STORAGE
Remove the battery and store for the winter well­charged (see above) in a dry and cool place (be­tween 0° C and +15° C). At least once during the winter storage period the battery should be mainte­nance-charged.
Before the start of the season the battery should be charged once again for 24 hours.
ADJUSTING THE CLUTCH CABLE (*)
Engage the drive by pressing coupling clamp I against the steering handle. Should the machine not start mowing after having operated the clutch bracket, the cable needs adjusting. For cable ad­justment, see fig. 25.
CHANGING BLADES
Use protective gloves to prevent cuts when changing blades/knifeblades.
Check the blade system regularly. Pay special attention to the curved area be­hind the blade edge for signs of wear and tear (fig. 26). If the blade shows signsofdamage,it should be replaced.A worndownblade createsimbalanceand can damage the mower.
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Always check the blade(s) after an impact. First disconnectthe ignition cable. If the blade system
has been damaged the defective parts must be changed. Always use genuine spare parts.
To change blades, loosen the blade bolt. Mount the new blade so that it sits in the same way as the old one and tighten the blade bolt (fig. 27). Tightening torque: 45 Nm.
When replacing the blade, the blade bolt should also be replaced.
The guaranteedoes not cover damage to the blade, blade holder or engine caused by running into ob­stacles.
When replacing the blade, the blade holder and blade bolt, always use original spare parts. Non­authentic spare parts could lead to the risk of per­sonal injury or damage, even if they fit the ma­chine.
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SHARPENING OF THE BLADES
Sharpening of the blades must be done by wet method grinding, using a whetstone or a grind­stone.
For the sake of safety, the blades should not be sharpened on an emery wheel. A very high temper­ature could cause the blade to become brittle.
Once the blade has been sharpened, it must then be balanced so as to avoid vi­bration damage (fig. 28).
STORAGE
WINTER STORAGE
Empty the fuel tank. Start the engine and let it run until it stops. The same petrol must not remain in the tank for more than one month.
Tipup the mower and screw out the sparking plug. Pour a teaspoon of engine oil in the sparking plug hole. Pull out the starting handle slowly so that the oil is distributed in the cylinder. Screw in the sparking plug.
Thoroughlycleanthe mower andstoreitindoorsin a dry place.
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