MAINTENANCE PLAN
202
4.7.1 WHEN REQUIRED
4.7.1.a
CHECKING, CLEANING OR CHANGING
THE AIR CLEANER CARTRIDGE
DANGER
•
Remove the air cleaner only after stopping the engine and
do not start the engine if the air cleaner is open.
•
Always wear safety goggles during the cleaning opera-
tions.
IMPORTANT
☞
•
The air filtering system consists of a primary filtering ele-
ment with considerable capacity and of a secondary car-
tridge that ensures additional safety protection.
The primary element can be cleaned with compressed air,
while the cartridge must be changed.
•
The filter must be cleaned when the clogging warning
light (A) positioned on the side dashboard comes on or
flashes or when the relevant alarm signal comes on on the
electronic display positioned on the front dashboard. Af-
ter performing this maintenance operation, set the partial
service hours to zero. For further details, see “3.3.1
FRONT INSTRUMENTS” pos. 17.
The air cleaner can be reached after raising the loader arm, en-
gaging the mechanical safety lock and opening the engine hood,
(see “3.5.1 ENGINE HOOD”).
To clean the primary element, proceed as follows:
1 - Release the safety lock (1), moving it toward the outside.
2 - Rotate the cover (2) anticlockwise by approximately 12.5°.
3 - Lift the cover (2) and extract the filtering element (3).
4 - Slightly strike the filtering element (3) on the palm of your
hand, in such a way as to remove the dust, and blow com-
pressed air on the inner surface, keeping the air jet at a dis-
tance of approximately 15 cm and taking care to prevent the
pressure from exceeding 4-5 bars.
5 - Carefully clean the inside of the filter case (4), taking care to
prevent foreign bodies from getting into the suction duct.
6 - Put back the filtering element (3), making sure that it is per-
fectly housed in its seat.
7 - Put back the cover (2), rotating it clockwise by approximately
12.5°. Make sure that the cover (2) is perfectly locked and
make sure that the ejector (5) is positioned vertically on the
lower part.
8 - Once the whole has been assembled, push the safety lock
(1) towards the inside.
IMPORTANT
☞
•
If the clogging warning light or the relevant alarm signal
should come on after the starting of the engine, it is nec-
essary to change the primary filtering element and the
safety cartridge.
•
Change the primary filtering element after 6 cleaning op-
erations or after one year. Every time the primary filtering
element is replaced, the safety cartridge must be re-
placed, too.
5
10
15
20
25
30
RPM x 100
electronic
RWA03420
A
RWAA11000
12.5
°
1
2
RWAA11010
4
3
RWAA11020
12.5
°
1
2
5
Summary of Contents for 97SF11205
Page 2: ......
Page 12: ...10 THIS PAGE WAS INTENTIONALLY LEFT EMPTY ...
Page 21: ...SAFETY AND ACCIDENT PREVENTION ...
Page 56: ...54 THIS PAGE WAS INTENTIONALLY LEFT EMPTY ...
Page 57: ...THE MACHINE AND ITS OPERATIONS ...
Page 179: ...MAINTENANCE ...
Page 251: ...TECHNICAL SPECIFICATIONS ...
Page 257: ...AUTHORISED OPTIONAL EQUIPMENT ...
