Air Filter (Mod. B&S 8270) (29X); Air Filter (Mod. B&S Vanguard 18Hp) (27X); Spark Plug; Air Intake - Stiga Park 4WD Serie Gebrauchsanweisung

EN
9 .9 .2 Air filter (Mod. B&S 8270) (29X)
1. Carefully clean around the air filter cover.
2. Remove the air filter cover (29X:A) by un-
screwing the two knobs (29X:B).
3. Dismantle the filter assembly (29X:C). Extract
the pre-filter (29X:D).
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 the filter by performing the above
instructions in reverse order.
9 .9 .3 Air filter (Mod. B&S VANGUARD
18HP) (27X)
1. Carefully clean around the air filter cover.
2. Remove the air filter cover (27X:A) by remo-
ving the two clamps.
3. Dismantle the filter assembly (27X: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 the filter by performing the above
instructions in reverse order.

9 .9 .4 Spark plug

Before removing the spark plug, clean around its
mounting.
For the type of spark plug and relative spark gap,
please refer to "0 TECHNICAL DATA TABLE".

9 .9 .5 Air intake

See figure (26:A, 27:C,29X:E). The engine is air-
cooled. A blocked cooling system can damage the
engine. Clean the motor air intake. More meticulous
cleaning of the cooling system should be carried
out during each basic service.

9 .10 LUBRICATION (28)

Object Action
Centre 3 grease nipples located on
point the central articulation on the
left-hand side of the machine.
Use a grease gun filled with
universal grease. Pump until
the grease seeps out.
22
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ENGLISH
Fig .
28:A
(Translation of the Original Instructions)
Steering 2 grease nipples located on
wheel the central articulation on the
left-hand side of the machine.
Use a grease gun filled with
universal grease. Pump until
the grease seeps out.
Tensioning Lubricate the support points
arms of the tensioning arms with oil.
Wheel 2 grease nipples.
bearings
Use a grease gun filled with
universal grease. Pump until
the grease seeps out.
Quick- 1 grease nipple for each front
release wheel.
supports
Use a grease gun filled with
universal grease. Pump until
the grease seeps out.
Control Lubricate the control cable
cables ends with oil.
9 .10 .1

Fuses (31:F)

Destination
Electrical system power supply
Battery charger power supply.
To replace the fuses, proceed as follows:
1. Close the fuel cock (24:B).
2. Open the bonnet (see 7.4).
3. Take the key out of the main power switch
(see 6.2).
4. Remove the engine casing (see 7.5.1).
5. Replace the damaged fuse.
6. Replace the engine caring (see 7.5.2).
7. Insert the key in the main power switch (only
if you intend to use the machine).
8. Close the bonnet.
9. Open the fuel cock (only if you intend to use
the machine).

10 ASSISTANCE AND REPAIRS

This manual provides all the necessary informa-
tion to run the machine and for correct basic main-
tenance operations which can be performed by
the user. Any regulations and maintenance opera-
tions not described herein must be carried out by
your Dealer or Authorized Service Centre, which
have the necessary knowledge and equipment
to ensure that the work is carried out correctly,
maintaining the correct degree of safety and the
original operating conditions of the machine.
Before performing any servicing opera-
tions:
28:B
28:C
28:D
28:E
28:F
Fuse
20 A
25 A