BA 348-01 * 2.0 * 34801b510.fm 5-11
Maintenance 5
Replacing the air filter cartridge
☞Proceed as follows:
• Stop the engine
• Prevent the machine from rolling away and remove the ignition key
– see chapter 3 “Parking brake” on page 3-50
• Open the engine cover
• Fold both bow hooks G to the outside, off the notch of the upper housing section H
• Remove the lower housing section K
• Carefully remove filter cartridge D with slightly turning movements
• In addition, every 3rd time the filter is replaced, carefully remove the safety cartridge
fig. 169/F with slightly turning movements
Bear in mind the following to avoid premature engine wear!
☞Ensure that all contamination (dust) inside the upper and lower housing
sections has been removed
☞Carefully insert new safety cartridge 169/F into the upper housing section H
☞Carefully insert new filter cartridge D into the upper housing section H
☞Clean the dust valve fig. 169/E
☞Position lower housing section K (ensure that it is properly seated)
☞Hitch and close both bow hooks G into the notch of the upper housing section H
After replacing the filter:
• Reset the red mark C in the inspection window of indicator B
• Press reset button A
Fig. 170 : Removing the lower housing section
Fig. 171 : Removing the filter element
G
H
D
H
K
Fig. 172 : Air filter with maintenance display
B
A
C
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