Yamaha EF6300iSDE - 5500 Watt Inverter Generator Owner's Manual page 35

1 2
710-037a
3. Remove the air filter cover 1 and foam element
2.
4. Wash the foam element in solvent and dry it.
5. Oil the foam element and squeeze out excess oil.
The foam element should be wet but not dripping.
Recommended oil:
Foam-air-filter oil
or
SAE #20 motor oil
cC
Do not wring out the foam element when squeez-
ing it.
This could cause it to tear.
6. Insert the foam element into the air filter case.
NOTE:
Be sure the foam element sealing surface matches the
air filter so there is no air leak.
cC
The engine should never run without the foam ele-
ment; excessive piston and cylinder wear may
result.
7. Install the air filter cover in its original position and
tighten the bolts.
8. Install the front cover and tighten the bolts.
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