C11, TM 9-2350-230-12
TABLE 8-17. PREVENTIVE-MAINTENANCE CHECKS AND SERVICES -
CONTINUED
QUARTERLY SCHEDULE
ORGANIZATIONAL MAINTENANCE
Sequence
Item to be inspected
No.
Procedure
Reference
ENGINE COMPARTMENT - Continued
16
Check generator for proper mounting. Fig
111
17
Drive Belts
Check drive belts tensioner. Replace
belts if pin in rod is within 1/4 inch from
bottoming out.
18
Starter
Check starter for proper mounting and/
or loose connections.
19
Air Cleaner
Check air cleaner for proper mounting
and condition of ducts and clamps.
NOTE. If filter element is wet, replace
element or allow to air dry before rein-
stalling.
19.0
Air Cleaner Pre-
With engine running, place hand over
cleaner Blower
air cleaner pre-cleaner discharge elbows
Motors.
to check blower motor air blast.
19.1
Engine Breather
Drain.
Drain Collector
Box
a. Tighten connections that show evi-
20
Fuel System
dence of leaks. Clean fuel tank filler
screens of foreign matter.
b. Service fuel filters and replace
elements concurrently with engine oil
filter replacement.
c. Remove water from fuel system by
A, Fig 5-3
operating drain pump.
d. Service fuel tank drain pump filter
Item 15,
element.
21
Bilge Pumps
Check pump mountings and connections.
Make sure valves function properly.
130, 131
22
Engine Air Box
a. Check accumulator pressure.
(Flame) Heater
b. Check air box (flame) heater and
components for mounting and loose connec-
15
tions.
23
Engine Compart-
Examine all exposed electrical controls,
Fig 9-84,
ment Electrical
terminals, cables, and boxes. Tighten
85
Components
loose connections and mounts. Tape cables
that are frayed or have broken insulation.
8-76.2
