Yamaha EF2000IS Owner's Manual page 43

7
6
5
3. Remove the foam element.
5 Screw
6 Air filter case cover
7 Foam element
4. Wash the foam element in solvent and dry it.
WARNING
Never use solvent while smoking or in the vicinity
of an open flame.
5. Oil the foam element and squeeze out excess oil.
The foam element should be wet but not dripping.
NOTICE
Do not wring out the foam element when squeez-
ing it.
This could cause it to tear.
7DK-062
Recommended oil:
Foam-air-filter oil
engine oil (See page 35)
6. Insert the foam element into the air filter case.
NOTICE
The engine should never run without the foam ele-
ment; excessive piston and cylinder wear may
result.
TIP
Be sure the foam element sealing surface matches
the air filter so there is no air leak.
7. Install the air filter case cover in its original posi-
tion and tighten the screw.
8. Install the cover and tighten the screws.
– 36 –
or