JLG X23J - X700AJ Service Manual - Manual (Page 322)

SECTION 3 - CHASSIS & TURNTABLE
3121448 – JLG Lift – 3-295
DRY-TYPE AIR CLEANER
Preliminary work:
Dismantling:
– Take off the parts in the order 1 ... 4.
– Pull tank vent hose 8 off insulating flange 14.
– Loosen and remove machine screws 9 with spring
washers 10 and shim washer 11.
– Extract air guide sleeve 15 out of air clean er housing 12.
– Take off air cleaner housing 12 with seals 13 and insulat-
ing flange 14.
Testing / repair:
– Check filter element 4 and sealing strips 5 / 6 on the
housing and also rubber grommet 7 in the cover and plug
16.
– Renew damaged parts.
Assembly:
– Install the parrs by following the disman-tling procedure
in the reverse order.
– Note the correct installed position of plug 16 :
without maintenance indicator:
Axial bore 17 faces the cylinder head
with maintenance indicator:
Axial bore 17 faces the air cleaner.
– Renew the seals.
– Note correct tightening value.
– Make sure that no lines are trapped be tween the air
cleaner housing and the cylinder head.