2003 Kawasaki KLF250 Service Manual., Page 25Get this manual
PERIODIC MAINTENANCE 2-9 Periodic Maintenance Procedures
it dry Squeezeblow it in clean towel [A]Do not wring the element or dry; the element can be damagedInspect the element for damage If it is torn, punctured, or hardened, replace it
Replace the element after cleaning it five times or if it is
damagedsaturate the element with After cleaning,oil, squeeze out the excess oil,high-quality foam-air-filter then wrap it in clean rag and squeeze it as dry as possibleBe careful not to tear the element
Air Cleaner Draining
Two drain tubes [A] are connected to the bottom of the air cleaner housing to drain water or oil accumulated in the housingSqueeze open the two drain tubes to expel dust andor water accumulated inside
Fuel Hose and Connection Check