A R M Y
TM 5-6115-612-12
MARINE CORPS TM 6115-12/7
AIR FORCE
TO 35C2-3-471-1
N A V Y
AG-320B0-0MM-000
4-54. OIL COOLER. (cont)
a.
Inspection. (cont)
(8) Ensure that oil cooler (8) is
securely attached to mounting brackets
(6).
(9) Install oil cooler housing
(3) and secure with washers (2) and
screws (1).
(10) Install plenum and engine
housing access covers.
Secure with
turnlock fasteners.
(11) Remove chocks and release
handbrake.
b. service.
WARNING
To prevent Injury, ensure that
handbrake is set and wheels are
chocked
while
working
under
generator set.
(1) Set handbrake and chock both
wheels.
(2) Remove screws (l), washers
(2), and oil cooler housing (3).
(3) Remove screws (4) and washers
(5) that secure 0il cooler mounting
brackets (6) to generator set.
(4) Tag, disconnect, and cap oil
cooler supply and return lines (7).
Remove oil cooler (8), with mounting
brackets (6) attached, from generator
WARNING
Dry cleaning solvent,
P-D-680,
type II, is flammable and toxic
t o
the
skin,
eyes,
and
respiratory tract.
Skin, eye,
and
respiratory
protection is
required.
(5) Using a soft bristle brush
and cleaning solvent P-D-680, type II,
clean
core
and
cooling
f i n s .
Straighten bent fins.
WARNING
Compressed air used for cleaning
or drying can
create airborne
particles that may enter the
eyes.
Pressure shall not exceed
30 psi (207 kPa).
Wear eye
protection to prevent injury.
(6) Dry
core
and
fins
by
directing compressed air over the fins
and through the core.
(7) Place oil cooler (8), with
mounting brackets (6) attached, into
generator set.
(8) Uncap and connect oil cooler
supply and return lines (7).
Remove
tags.
(9) Secure oil
cooler mounting
brackets (6) to generator set with
washers (5) and screws (4).
Torque to
24-36 inch pounds (2.7-4.1 Nm).
(10) Put oil cooler housing (3)
into position and secure with washers
(2) and screws (1).
set.
(11) Remove chocks and release
handbrake.
4-112
