6-MAINTENANCE
Engineairlters
Toreplacetheprimaryelementandthesecondary
elementoftheengineairlterproceedasfollows:
1.Releasethefastenersandremovethecover.
SMIL13CEX2754AB1
2.Removetheprimaryelement.
SMIL13CEX2755AB2
3.Removethesecondaryelement.
SMIL13CEX2794AB3
4.Installanewsecondaryelementandanewpri-
maryelementmakingsurethattheyareprop-
erlyseated.
5.Installthecover(withthewordTOPatthetop)
andclosethefasteners.
6.Checkthatthedustejector(1)underthelter
isworkingcorrectly.
SMIL13CEX2759AB4
6-55