JLG X23J - X700AJ Service Manual - Manual (Page 288)

SECTION 3 - CHASSIS & TURNTABLE
3121448 – JLG Lift – 3-261
LONG MAINTENANCE INTERVAL AIR CLEANER
ELEMENT
The air intake filter used a dense non-cloth material con-
structed of fiber arranged by grade. From the inflow until
the outflow, the fiber in the element becomes denser and
finer. Coarse is collected at the surface, while dirt and fine
debris are collected throuhout the filter. This allows a lon-
ger interval between filter changes.