6-MAINTENANCE
Every1500hours
Crankcasebreather
Checkthecrankcasebreatherevery1500h.
1.Removethebolts(1)xingthediaphragmcover(2).
2.Removethediaphragmcover(2),thespring(3),the
diaphragmplate(4),andthediaphragm(5).
3.Inspectthediaphragm(5)fortears.
4.Inspectthespring(3)fordistortion.
5.Replacecomponentsifnecessary.
6.Reinstallthediaphragm(5),thediaphragmplate(4),
thespring(3),andthediaphragmcover(2).Tighten
thebolts(1).
SMIL16MEX0638AB1
6-71