BA 1404 en – Edition 2.7 * 1404b520.fm 5-13
Maintenance
5.6 Air filter (from serial no. AG03171)
The air filter element will be damaged if it is washed or brushed out!
Bear in mind the following to avoid premature engine wear or damage:
☞ Do not clean the air filter element.
☞ Replace the air filter element according to the indicator or maintenance
plan.
☞ Never reuse damaged air-filter elements.
☞ Ensure cleanliness when replacing the air filter element!
Air intake
When crossing water fords or similar, ensure that the engine air intake slits are
always above water level –
Danger of engine damage!
☞ – see chapter Air intake on page 5-11
☞ Check once a day for cleanliness before putting the machine into operation!
The air filter elements must be replaced:
• If “Service” (red mark) is displayed on dirt indicator A
• According to the maintenance plan
Air filter elements degrade prematurely when in service in acidic air for longer
periods of time. This risk is present, for example, in acid production facilities,
steel and aluminum mills, chemical plants and other nonferrous-metal plants
☞ Check air filter elements every 50 operating hours at the latest, and replace
it if necessary!
General instructions for air filter maintenance:
• Store air filter elements in their original packaging and in a dry place!
• Do not knock the air filter element against other objects as you install it!
• Check air filter attachments, air intake hoses and air filter elements for damage, and
immediately repair or replace if necessary!
• Check the screws at the induction manifold and the clamps for tightness!
Abb. 190: Engine air intake
Abb. 191: Indicator for air filter contamination
B
To Next Page
Loading...
Need help?
General
