Maintenance - Stiga PARK 102 M Gebrauchsanweisung

GB
MOWING HINTS
For the best "Multiclip" effect follow this advice:
- mow regularly.
- use full throttle on the engine.
- keep the underside of the mower deck clean.
- use sharp blades.
- do not mow wet grass.
- mow twice (using different mowing heights)
if the grass is long.

MAINTENANCE

No service action must be taken on the
mower deck unless:
- the engine has been stopped.
- the ignition key has been removed.
- the spark plug cap has been removed
from the spark plug.
- the parking brake is engaged.
- the mower deck is disengaged.
MAINTENANCE TIPS
To facilitate cleaning and maintenance of the
mower deck it can be folded up:
1. Set the height adjustment lever in position "5".
2. Lift up the mower deck using the attachment lift.
3. Unhook the tension roller spring H from the
floor (fig 8).
4. Pull off the v-belt from the central belt pulley F.
5. Loosen both locking pins J (fig 10).
6. Grip the mower deck's frame (fig 11).
7. Fold up the mower deck until it stands upright
on the rear support plates (fig 12).
CLEANING
After use the underside of the mower deck should
be hosed down.
If grass cuttings have dried on to the mower deck,
scrape the underside clean.
If necessary touch-up the underside using a suita-
ble paint to prevent corrosion.
DRIVE BELTS
If any of the blades have hit a solid object (e.g. a
stone) the belt tension can change. This means that
the drive belt can, "miss-mesh" which in the long
term can damage the blades.
18
ENGLISH
If necessary adjust the drive belt:
1. Unhook the tension roller spring H from the
floor (fig 8).
2. Pry off the drive belt from the central belt pulley
F.
3. Dismantle the transmission casing.
4. Loosen the tension arm K (fig 13).
5. Loosen the bearing box's fixing bolts L (fig 14).
6. Tension the drive belt by pressing the tension
arm backwards.
7. Tighten the tension arm's fixing bolts.
8. Tighten the bearing box's fixing bolts.
9. Carry out the same procedure for the other drive
belt.
When changing the drive belts, make
sure that the outer blades are always at
90° to the centre blade (see fig 15).
If you fit the drive belts incorrectly the blades will
collide as they overlap each other.
Always check the position of the blades after
changing the drive belt or adjusting the tension.
CHANGING BLADES
Use protective gloves to prevent cuts
when changing blades/blade tips.
Make sure the blades are always sharp. This gives
the best mowing results.
Always check the blade(s) after an impact. If the
blade system has been damaged the defective parts
must be changed.
Always use original spare parts. Using
non-original spare parts can result in
the risk of damage even if they fit in the
machine.
The cutting system consists of three blade bars,
each with two interchangeable blade tips Y (fig
18). Both blade tips should be replaced at the same
time to avoid any imbalance.
Fit the new blade tips. Tighten the screws V and W
fully. Tightening torque: V - 9.8 Nm, W - 24 Nm.
And heavy impact can result in the blade tip being
folded aside. Loosen the locking nut X and turn the
blade tip back to its correct position. Mount a new