TM 10-4320-344-24
Item
No.
3
.
.
.
4
5
6
7
8
Table 2-1. Preventive Maintenance Checks and Services
for Pumping Assembly Model 609-A. (Continued)
Interval
Quarterly
Location
Item to
Check/Service
ENGINE
Crankcase Oil,
Oil Filter, and
Oil Lines
Procedure
Inspect oil filter and
lines for leakage or
damage.
Replace oil lines
as required (para 2.21.2).
Service in accordance with
LO 10-4320-344-12.
Solvent may cause toxic fumes. To prevent personal injury, work only in well
ventilated area. DO NOT breathe fumes for a long period of time.
Solvent is flammable. To prevent fire or explosion, DO NOT bring open flame
or sparks near solvent.
Not Fully Mission
Capable if:
Class III leak.
Damaged oil
f i l t e r .
Damaged
or missing oil
l i n e s .
To prevent the possibility of embedding foreign objects in the eyes, safety
glass must be worn when using compressed air.
Quarterly
Quarterly
Quarterly
Quarterly
Quarterly
Breather Cap
Fuel Lines and
Filters
Fuel Injection
Lines
Alternator Belt
Starter Assembly
Inspect breather cap every
t i m e o i l i s c h a n g e d . If
required, remove filter and
clean with cleaning solvent
(Appendix C, Item 25).
Blow dry with compressed
a i r .
Change primary and
secondary fuel filters
(para 2 . 21 .4). Inspect
fuel lines for damage or
l e a k a g e . R e p l a c e f u el
lines as required (para
2 .2 1 . 2 ) .
Inspect for loose mounting
hardware and leakage.
Tighten loose mounting
hardware. Replace fuel
injection lines as required
(para 2.21.7).
Check for 1/2 inch
deflection at center of
alternator belt (para
2.21.13). Inspect for worn
or damaged alternator belt.
Adjust or replace
alternator belt as required
(para 2.21.13).
Inspect for damaged and
loose or missing mounting
hardware or wires. Tighten
loose wire connections and
mounting hardware. Replace
missing mounting hardware.
Replace starter as required
(para 2.21.18).
Damaged or
missing breather
cap. Damaged,
missing, or
c l o g g e d f i l t e r.
C l a s s I , I I , or
I I I l e a k.
Damaged, clogged,
or missing fuel
f i l t e r s . D a m a g ed
or missing fuel
l i n e s .
C l a s s I , I I , or
I I I l e a k.
Damaged or
missing fuel
i n j e c t i o n l i n e s.
Alternator belt
loose or damaged.
Missing mounting
hardware.
Damaged starter.
2-11
