SHB 803 en – Edition 2.4 * 803s312.fm 3-29
Maintenance
Replace the inside air filter element C as follows:
☞Stop the engine
☞Raise the lock lever
☞Remove the starting key and carry it with you
☞Let the engine cool down
☞Open the engine cover
☞Remove dirt and dust from the air filter element and the area around the air filter
☞Open bow clips F on housing section E
☞Remove housing section E
☞Carefully remove outside air filter B with slightly turning movements
☞Carefully pull out inside air filter C with slightly turning movements
☞Cover the air supply at the end of the filter with a clean lint-free cloth to prevent dust
from entering the engine
☞Ensure that all dirt (dust) inside the housing section and cover E, including dust valve
D, has been removed
☞Clean the parts with a clean lint-free cloth, do not use compressed air
☞Remove the cloth from the air supply
☞Check the new inside air filter C for damage and carefully insert it in the housing section
(install only intact air filter elements)
☞Carefully insert outside air filter B in the housing section
☞Position housing section E (ensure that it is properly seated)
☞Close bow clips F on housing section E
☞Close and lock the engine cover
Ensure that dust valve D shows downward once it is installed!
Fig. 23: Removing the housing section
F
E
F
Fig. 24: Removing the outside air filter
B
Fig. 25: Inside air filter
C