
S05E/S06E
8-10
8
Maintenance
(3) Pull out the filter cartridge (8-22/arrow) by carefully
turning it back and forth.
(4) Clean the filter cartridge.
CAUTION
- For cleaning, use a compressed air gun to which a
pipe (angled at 90°) has been attached. The pipe
must be sufficiently long to reach the cartridge
bottom. Use dry compressed air of no more than
5 bar to blow out the cartridge by moving the pipe
back and forth in the interior of the cartridge.
Cleaning can be stopped when dust formation cea-
ses.
- Do not use petrol or hot liquid for cleaning.
(5) Use a hand-held lamp to check the filter cartridge for
damage to the cartridge paper or the rubber gasket. If the
cartridge or seals are damaged, replace the cartridge.
(6) Carefully insert the filter cartridge.
(7) Install the air filter lid on the filter housing in such a way
that the direction arrow in the marking
“OBEN-TOP”
points towards half past one.
NOTE
The dust removal valve must be checked from time to time
and cleaned if necessary.
(8) When the indicator field becomes red (8-21/1), push
the reset button. The field becomes clear.
CAUTION
Check all connection pipes and hoses of the air filter
system for damage before starting the engine.
8.2.9
Changing the safety cartridge
CAUTION
- The safety cartridge must not be cleaned.
- The safety cartridge must be replaced after the filter
cartridge has been maintained/cleaned 5 times, at
the latest after two years.
- Make sure that no dirt or dust can enter the filter
housing during replacement of the safety cartridge.
(1) Remove the filter cartridge (section 8.2.8).
(2) Pierce the seal of the safety cartridge (8-23/arrow)
from the inside by using a screwdriver or similar tool and
pull up both strips.
(3) Hold the safety cartridge by both strips and pull it out
by carefully turning it back and forth. Replace the safety
cartridge and the filter cartridge by new ones.
(4) The remaining installation is performed as described
in section 8.2.8 (6)-(8).
Figure 8-22
Figure 8-23
Содержание AS90
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