Ammann AVP 2620 Originalbetriebsanleitung Seite 45

5.6.5 Cleaning the dry air filter
Change the filter element:
– if the filter element or sealing ring is damaged
Attention
– if sooty deposits are present
– if moist or oily deposits are present
– if engine performance reduces or
– if the exhaust gas changes colour
– minimum once a year
Never operate the engine without air filter element.
1
–
Remove cover (1).
–
Carefully remove filter element (2)
B5399018.cdr
–
Check filter element (2) for cracks or other damage by holding
against the light or using a lamp.
B5399020.cdr
3
B5399016.cdr
B5399017.cdr
–
Clean filter cover (1) and housing (3).
–
Replace filter element or clean appropriate.
2
B5399019.cdr
–
If there is any dry pollution: Blow out the filter cartridge with dry
air under pressure (max. 5 bar) from the inside outwards, until
no more dust comes out.
Risk of eye injuries! – Wear safety goggles.
Danger
–
Care refit filter element (2).
–
Fit cover (1).
40
5. Maintenance
2
max. 5 bar