ARMY TM 9-6115-604-12
NAVY NAVFAC P-8-633-12
(2) Install plug (5) in oil filter head (8).
(3) Install oil filter head (8) and secure with hexagon head capscrews (1) and lockwashers (2).
(4) Install filter head adapter (6), lockplate (7), and elements (9) into oil filter head (8)
(5) Fill oil pan In accordance with paragraph 3-3.
Do not perform this procedure while engine is running or during engine cool down after
operation. Ensure that engine is cold before starting this procedure. Failure to observe this
warning could result In second- or third-degree bums.
c. Remove Lube Oil Filter.
(1) Unscrew spin-on filter (1, Figure 4-48)
(2) Remove center bolt (2), lockwasher (3), plain washer (4), fluid filter head (5), and gaskets (6 and 7) from lube
oil filter head (8).
d.
Install Lube O11 Filter.
(1) Install new gaskets (6 and 7).
(2) Reinstall fluid filter head (5) and secure with bolt (2), lockwasher (3), and plain washer (4).
(3) Install new spin-on filter (1).
4-68. INSPECT LUBE OIL COOLER. The lube oil cooler is a heat exchanger which cools engine oil passing through it.
The lube oil cooler is mounted under the aftercooler Inspect for external leaks and contaminated oil.
4-69. MAINTENANCE OF DRAIN VALVE AND HOSE. See Figure 3-3. The function of the drain valve and hose is to
permit oil to be drained from the engine pan to outside the housing.
Do not perform this procedure while engine is running or during engine cool down after
operation. Ensure that engine is cold before starting this procedure. Failure to observe this
warning could result in second- or third-degree bums.
a.
Remove.
(1)
Open oil drain valve and drain oil Into a suitable container.
(2)
Unscrew pipe adapters and remove the oil drain hose assembly.
(3)
Remove marker band from hose if hose is to be replaced.
(4)
Unscrew nipple and oil drain valve from the oil pan.
b.
Repair
Compressed air used for cleaning or drying can create airborne particles that may enter the eyes.
Wearing of goggles is required to avoid Injury to personnel.
(1) Remove obstruction or debris from hose assembly by blowing clear with compressed air. Use 30 psi (207 kPa)
compressed air maximum.
(2) Repair damaged hose assembly by replacement of damaged parts.
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