2005-2011 Honda Recon TRX250TE/TM service manual, Page 58Get this manual
MAINTENANCE Remove the element holder by turning it counterDUST COVER clockwiseRemove the element band and separate the element from the element core
DUST COVER
Donocrushhe dust cover
ELEMENT
If the dust cover is dirty, clean it with compressed
airWash the element in non-flammable or high flash point solventSqueeze out the solvent thoroughly, and allow the element to dry
Squeeze out