TM 9-2320-365-20-1
Table 2-1. Preventive Maintenance Checks and Services (Cont)
Item
No.
Interval
Location
Item to be
Checked
or
Serviced
Procedure
Not Fully
Mission
Capable If:
17
Semiannual
AIR
CLEANER
(CONT)
b.
Inspect air shutter by loosening one hose
clamp, removing cover, and ensuring air
shutter moves freely without binding or
resistance.
c. Inspect air shutter gasket for cracking and dry
rot.
b. Air shutter
binds or is stuck.
c. Gasket is
broken or dry
rotted.
d.
Check security of clamps on particle extraction
hose between air cleaner and tailpipe. Tighten
if loose (35-45 lb-in. (4-5 N·m)), replace if
broken. Examine particle extraction hose.
Replace if excessively worn.
d. Particle
extraction
pathway between
air cleaner and
tailpipe is not
intact.
2-29