Report a defective radiator to direct support
Check for adjustment. Adjust if necessary.
Check lever and linkage for defects. Replace
Check adjustment of fan, generator, or alter-
nator drive belts, Correct adjustment will al-
low belt to depress "A to % inch midway be-
Replace defective belts.
(para's 3-99, 3-79 and 380)
Check that extinguisher is in proper location
and that seal is unbroken.
Inspect for full charge, loose mounting, or
Check that no glass is broken and after start-
ing engine check that all are operating cor-
rectly. Normal readings are as follows:
with engine 687C-18-ES 1,700 rpm
with engine D333TA 2,000 rpm
OIL PRESSURE-15 to 35 psi
WATER TEMPERATURE-160o to 180oF----
Replace defective instruments
3-144, 3-150 and
Check fluid level in reservoir. Service hydraulic
reservoir. Visually inspect lines and cylinders
for leaks. Report defects to organizational main-
Replace defective lines, fittings, or cylinders.
Check for proper operation and adjustment. Re-
port defects to organizational maintenance.
Adjust, repair, or replace control levers, pedals,
(para's 3-115 through 3-119)
Inspect for excessive wear or fraying of strands.
Replace defective cables.
Main Hoist and
Visually inspect for frayed cables, excessive
wear, or kinks. Replace defective cables. In-
spect brake and clutch bands on hoist drums.
Adjust as necessary. Report defective clutch
or brakes to organizational maintenance.
Replace defective clutch or brake linings
(para's 3-124, 3-125 and
Check swing clutches for excessive wear and
adjustment. Adjust as necessary.
Replace defective clutch shoes as required.