Lawn Mower 8211 3036 06 Stiga Park 92M 107M Operators Manual

							
STIGA PARK
92 M
107 M
8211-3036-06 
						

							
1. Park -1993
2. Park -19933. Park -1993
4. Park -1993 5.
6.
7.
8. 
						

							
A+5A
B+5
B
L
R
L + R
Y Z
X
V
W
9. 13.
14.
10.
11. 15.
12. 16. 
						

							
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SYMBOLS
The following symbols can be found on the 
machine to remind you of the care and attention 
that are required during use.
The symbols mean:Warning!
Read the instruction manual and the safety 
manual before using the machine.
Warning!
Do not insert your hands or feet under the 
cover when the machine is in operation.
Warning!
Watch out for discarded objects. Keep 
onlookers away.
Warning!
Before starting repair work, remove the 
spark plug cable from the spark plug.
PREPARATIONS
Park, year models up to and including 1993:
In order for the deck to be used, the machine has to 
be modified: 
1. Remove the return spring for the articulated 
joint
(fig. 1).
2. Saw off the spring mount flush with the frame 
side member
(fig. 2).
3. Drill a new hole (Ø 8 mm), 8 mm from the lower 
edge of the frame side member (fig. 3). 
4. Install the spring in the new hole (fig. 4). 
INTRODUCTION
107 M
This cutting deck is available as standard in two 
versions:
- with mechanical setting  of the cutting height
(item no. 13-2927).
- with factory-fitted , electrical setting 
of the cutting height  (item no. 13-2935).
INSTALLATION
DECK ARMS
1. Install the left and right deck arms in the cutting 
deck’s front two corners. Use the existing screw 
and flat washer (fig. 5). Tighten the screw. After 
tightening, it should be po ssible to move the deck 
arms up and down.
2. Do not hook the rear part of the deck arms onto 
the deck yet (See “Cutting deck” point 4 below).
CUTTING DECK
1. Place the cutting deck in front of the machine. 
Set the maximum cutting height.
2. Thread one of the deck arms onto the machine’s 
steering knuckle (fig. 7). Place the flat washer on 
the steering knuckle and secure with a locking pin. 
Repeat on the other side.
3. Force the V-belt onto the machine’s centre 
pulley (fig. 10). 
4. Lift up the deck’s rear part past the catch until it 
drops down. When the weight of the deck is resting 
on the upper side of the catch, the installation is 
correct (fig. 8).
5. Tension the belt with the belt idler. The belt idler 
should be on the left side  of the belt viewed from 
the drivers position (fig. 10). 
6. Park –1999:
Hook the belt idler spring in the floor on the right 
side (fig. 10).
7. Attach the lift spring  to the implement lifter 
(fig. 9).
8. Connect the electrical  contact to the socket on 
the side of the machine (only applies to item no. 
13-2935).
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 
screws on either side of the deck (fig. 11). 
3. On the side of the deck arm are four short and 
two long lines. The upper long line (A) is the basic  
						

							
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setting for a machine with 16” tyres. The lower (B) 
for a machine with 17” tyres (fig. 12).
Note: Park Pro16, Pro18 and Pro20 from 2000 - 
2003 model years have 17” wheels. All other 
models have 16” wheels.
Depending on the length of the grass, the deck can 
be adjusted in various ways:
4a. Cutting normal length grass:
Adjust the deck so that the front and rear edge of 
the cover are the same height above the floor. This 
position gives the best ‘Multiclip effect’, i.e. the 
grass is cut up best.
4b. Cutting long grass:
Adjust the deck so that the cover’s rear edge is 
higher than the front edge. This position means 
that the deck can release the grass more easily at 
the rear edge.
5. After setting, tighten  the screws properly. 
USE
CUTTING HEIGHT
The cutting height can be varied between a number 
of fixed positions, from 30 to 85 mm.
Item no. 13-2935: 
The cutting height is continuously variable from 
30 to 85 mm.
Note: Stated cutting heights apply when the 
machine 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 differen t cutting heights) if 
the grass is long. 
SERVICE AND MAINTENANCE
PREPARATIONS
Unless otherwise stated, all service and 
maintenance must be carried out on a stationary 
machine when the motor is not running. Prevent the machine from rolling by 
always applying the parking brake.
Prevent unintentional starting of the 
motor by always stopping the motor, 
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 
cutting deck can be folded up: 
1. Set the cutting height setting to the maximum 
cutting height. 
2. Lift the rear edge of the deck with one hand (fig. 
13). 
3. Push up the catch and release the rear edge of the 
deck (fig. 13).
4. Repeat the procedure on the other side.
5. Secure the tensioning arm on the hook.
6. Force the belt off the centre pulley.
7. Fold up the deck to the 
vertical position (fig. 14).
When the deck is folded down to working position, 
ensure that the catch drops down into position 
when the rear edge of the deck is lifted up (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 
underside. 
If necessary, paint the underside to prevent 
corrosion.
BLADES
Use protective gloves when changing 
blades to avoid cutting yourself.
Ensure that the blades are always sharp. This 
produces the best cutting results. 
Always check the blades after a collision. If the 
blade system has been damaged, defective parts 
should be replaced. 
						

							
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Always use original spare parts. Non-
original 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 compri ses two blade bars with 
two replaceable blades Y  (fig. 16). When replacing 
blades, both should be replaced to avoid 
imbalance.
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 original break bolt V. 
Tighten the locking nuts X and Z.
POSITIVE DRIVE BELT
Both blades are powered inside the deck by a 
positive drive belt. 
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. 
Following a powerful  collision, always 
check that both blades are at right-
angles to each other (fig. 15). 
The working areas of the blades overlap each 
other. If the blades’ position in relation to each 
other has 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 
inspection.
SPARE PARTS
STIGA original spare parts and accessories are 
designed specifically for STIGA machines. Please 
note that ‘non-original’ spare parts and accessories 
have not been checked or approved by STIGA. The use of such parts and accessories 
can affect the function and safety of the 
machine. STIGA accepts no 
responsibility for damage or injuries  caused by such products.
ACCESSORIES
For cutting close to house foundations and garden 
walls, the cutting deck can be equipped with 
support rollers in the front corners to protect 
against damage. 
PATENT - DESIGN 
REGISTRATION
This machine or parts thereof is covered by the 
following patent and design registration:
9902299-8 (SE), SE/00/01222 (PCT)
99 1161 (SE), 499 11 740.9 (DE), M1990 000734 
(IT), 577 439-443 (FR), 115326 (US)
STIGA reserves the right to make alterations to the 
product without prior notification.  
						

							
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BOX 1006 · SE-573 28 TRANÅS
www.stiga.com