2. Dismantle the paper filter insert and the foam
pre-filter. Make sure that no dirt gets into the
carburettor. Clean the air filter housing.
3. Wash the pre-filter in liquid detergent and wa-
ter. Squeeze dry. Pour a little oil on the filter and
squeeze in the oil.
4. Clean the paper filter insert as follows: Knock it
lightly against a flat surface. If the filter is very
dirty, change it.
5. Assemble in the reverse order.
Compressed air or petroleum-based solvents such
as kerosene may not be used for cleaning the paper
filter insert. This will damage the filter.
Do not use compressed air for cleaning the paper
filter insert. The paper filter insert must not be
oiled.
5.10.3 Air filter (Excellent, Power)
The pre-filter (foam filter) must be cleaned/re-
placed after 25 hours of operation.
The air filter (paper filter) must be cleaned/re-
placed after 100 hours of operation.
NOTE! The filters should be cleaned/replaced
more often if the machine operates on dusty
ground.
Remove/install the air filters as follows.
1. Clean carefully around the air filter cover.
2. Dismantle the air filter cover (14:A) by remov-
ing the two clamps.
3. Dismantle the filter assembly (14:B). The pre-
filter is placed over the air filter. Make sure that
no dirt gets into the carburettor. Clean the air fil-
ter 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, re-
place it.
6. Assemble in the reverse order.
Compressed air or petroleum-based solvents such
as kerosene may not be used for cleaning the paper
filter insert. This will damage the filter.
Do not use compressed air for cleaning the paper
filter insert. The paper filter insert must not be
oiled.
5.11 SPARK PLUG
The spark plug(s) must be replaced every 200
hours of operation (=at every other basic service).
Before disconnecting the spark plug, clean around
its mounting.
Spark plug: Champion RC12YC or equivalent.
Electrode distance: 0.75 mm.
ENGLISH
5.12 AIR INTAKE
See 10-12:W. The engine is air-cooled. A blocked
cooling system can damage the engine. Clean the
engine's air intake after 50 hours of operation.
More meticulous cleaning of the cooling system is
carried out during each basic service.
5.13 LUBRICATION
All lubrication points in accordance with the table
below must be lubricated every 50 hours of opera-
tion as well as after every wash.
Object Action
Centre
4 grease nipples.
point
Use a grease gun filled with univer-
sal grease. Pump until the grease
emerges.
Steer-
Brush the chains clean with a wire
ing
brush.
chains
Lubricate with universal chain spray.
Ten-
Lubricate the bearing points with an
sioning
oil can when each control is acti-
arms
vated.
Ideally carried out by two people.
Control
Lubricate the cable ends with an oil
cables
can when each control is activated.
Must be carried out by two people.
5.14 FUSES
If any of the faults listed below occurs, replace the
relevant fuse. See fig. 28.
Fault
The engine does not start or starts and
stops immediately. The battery is charged.
Electrical cutting height adjustment do
not work.
All electrical functions are out of opera-
tion. The battery is charged.
6 PATENT - DESIGN
This machine or parts thereof is covered by the fol-
lowing patent and design registration:
SE9901091-0, SE9901730-3, SE9401745-6,
US595 7497, FR772384, DE69520215.4,
GB772384, SE0301072-5, SE04/000239 (PCT),
SE0401554-1, SE0501599-5.
GGP reserves the right to make alterations to the
product without prior notification.
Original instructions for use
REGISTRATION
EN
Fig.
17
-
18
19
Fuse
10 A
20 A
30 A
69