Stiga Lawn Mower 107 M HD Instructions Manual

							STIGA PARK
107 M HD
8211-3042-01 
						

							2
SVENSKA S
B A
12
34
57
6 
						

							3
SVENSKAS
10
YZ
X
V
W
89 
						

							4
SVENSKA S 
						

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ENGLISHGB
SYMBOLS
The following symbols appear on the machine.
They are there to remind you of the care and atten-
tion required in use.
This is what the symbols mean:
Wa r n i n g !
Read the instruction manual and the safety
manual before using the machine.
Wa r n i n g !
Do not insert your hands or feet under the
cover when the machine is in operation.
Wa r n i n g !
Watch out for discarded objects. Keep on-
lookers away.
Wa r n i n g !
Before starting repair work, remove the
spark plug cable from the spark plug.
INTRODUCTION
The cutting deck is available as standard in two
versions:
-with mechanical setting of the cutting height (item
no. 13-2951).
- with factory-fitted, electrical setting of the cut-
ting height (item no. 13-2952).
ASSEMBLY
CUTTING DECK
1. Disconnect the deck mounts and install them on
the machine’s steering knuckles (fig. 1).
2. Remove the transport protection by the pivot
wheels.
3. Place the cutting deck in front of the machine.
4. Remove the pins (fig. 2).
5. Screw the cutting deck into the deck mounts
(fig. 3).
6. 13-2952:
Connect the electrical contact to the socket on the
side of the machine (fig. 4).
7. Set the cutting height setting to an intermediateposition.
8. Force the V-belt onto the machine’s centre pul-
leyA(fig. 5).
9. Lift the rear edge of the cutting deck and secure
with the pins (fig. 2). The basic setting for ma-
chines with 17” tyres is position 3.
10. Tension the belt with the belt idlerB. The belt
idler should be on the left side of the belt viewed
from the drivers position (fig. 5).
11. Secure the lift spring in the implement lifter
(fig. 6). The basic setting for machines with 17”
tyres is position 2. This position can be varied to
achieve better lifting height or to follow the ground
better.
SETTING
In order for the deck to cut evenly and attractively,
it has to be correctly adjusted:
1. Make sure the air pressure in the tyres is correct:
Front: 0.6 bar (9 psi).
Rear: 0.4 bar (6 psi).
2. Place the machine on a level floor. Undo the
pins (fig. 2).
3. Adjust the deck so that the front and rear edge of
the cover are the same height above the floor.
4. Secure with the pins.
USING THE MACHINE
CUTTING HEIGHT
Thecuttingheightcanbevariedfrom30to85mm.
- item no. 13-2951 has a number offixedposi-
tions for the cutting height.
- item no. 13-2952 hascontinuously-variableset-
ting of the cutting height.
Note: Stated cutting heights apply when the ma-
chine is on a firm surface.
CUTTING TIPS
For optimum Multiclip effect, follow these tips:
- cut frequently.
- run the engine at full revs.
- keep the underside of the cutting deck clean.
- use sharp blades.
- do not cut wet grass.
- cut twice (with different cutting heights) if the
grass is long. 
						

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ENGLISHGB
MAINTENANCE
PREPARATIONS
Unless otherwise stated, all service and mainte-
nance must be carried out on a stationary machine
when the engine is not running.
Prevent the machine from rolling by al-
ways applying the parking brake.
Prevent unintentional starting of the
engine by always stopping the engine,
disconnecting the spark plug cable
from the spark plug and earthing it.
Disconnect the negative cable from the
battery.
MAINTENANCE TIPS
To make cleaning and maintenance easier, the cut-
ting deck can be folded up:
1. Set the cutting height setting to an intermediate
position.
2. Undo both pins (fig. 2).
3. Hook the tension pulley arm on the mount.
4. Force the belt off the centre pulley (fig. 7).
5. Grip the deck’s frame.
6. Fold up the deck until it is upright on the rear
support plates (fig. 8).
CLEANING
After each use, the underside of the cutting deck
should be rinsed off.
If the grass has dried solid, scrape clean the under-
side.
If necessary, touch up the underside with paint to
prevent corrosion.
POSITIVE DRIVE BELTS
If one of the blades has struck a solid object (e.g. a
stone), the belt tension may be altered. This can
lead to the positive drive belt ‘over-meshing’
which, in the long term, can damage the blades.
When replacing positive drive belts, en-
sure that the blades are at right-angles
to each other (see fig. 9).
The working areas of the blades overlap each oth-
er.Iftheblades’positioninrelationtoeachotherhas been altered, there is a considerable risk of the
blades striking each other. This can entail serious
damage to the cutting deck.
If this is the case, take the machine and cutting
deck to a service workshop for repair and inspec-
tion.
BLADES
Use protective gloves when changing
blades to avoid cutting yourself.
Ensure that the blades are always sharp. This pro-
duces the best cutting results.
Always check the blades after a collision. If the
blade system has been damaged, defective parts
should be replaced.
Always use genuine spare parts. Non-
genuine spare parts can entail a risk of
injury, even if they fit the machine.
Install the blades according to fig. 15 where the
blade edge is marked. The folded-up edge of the
blade should be positioned inwards towards the
blade holder.
The cutting system comprises two blade bars with
two replaceable blades Y (fig. 10). When replacing
blades, both should be replaced to avoid imbal-
ance.
Install the new blades. Tighten screws V and W
properly. Tightening torque: V - 9.8 Nm, W - 24
Nm.
In the event of a powerful collision, the blades may
be bent out. Undo the locking nut X and fold back
the blade. Install a new genuine break bolt V.
Tighten the locking nuts X and Z.
PIVOT WHEELS
The pivot wheels are equipped with grease nipples
on the pivot axle and the wheel axle. These must
be lubricated after every 50 hours of operation.
SPARE PARTS
STIGA genuine spare parts and accessories are de-
signed specifically for STIGA machines. Please
note that ‘non-original’ spare parts and accessories
have not been checked or approved by STIGA: 
						

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The use of such parts and accessories
can affect the function and safety of the
machine. STIGA accepts no responsi-
bility for damage or injuries caused by
such products.
GGP reserves the right to make alterations to the prod-
uct without prior notification. 
						

							MOWING AHEAD
GGP Sweden AB·Box 1006·SE-573 28 TRANÅS
www.stiga.com