TM 5-4310-354-14
4-57. Engine Oil Pressure Gauge.
WARNING
a. Removal.
Remove the engine oil pressure
Dry cleaning solvent, P-D-680, used
gauge as shown in D, figure 4-34.
to
clean
parts
is
potentially
dangerous
to
personnel
and
WARNING
property.
Avoid repeated and
prolonged skin contact. Do not use
Dry cleaning solvent, P-D-680, used
near open flame or excessive heat.
to
clean
parts
is
potentially
Flash point of solvent is 100 F-130 F
dangerous
to
personnel
and
(38 C-59 C).
property.
Avoid repeated and
prolonged skin contact. Do not use
b. Cleaning and Inspection.
near open flame or excessive heat.
Flash point of solvent is 100 F-130 F
(1) Wipe the fuel level gauge an d sending unit
(38 C-59 C).
with a cloth dampened with solvent,
Federal Specification P-D-680, Type II.
b. Cleaning and Inspection.
Dry thoroughly.
(1) Wipe the engine oil pressure gauge with a
(2) Inspect the gauge face for damage.
cloth dampened with solvent, Federal
Inspect case for cracks, distortion,
Specification P-D-680, Type II.
Dry
terminal thread damage, or any other
thoroughly.
defect.
(2) Inspect gauge face glass for damage.
(3) Inspect sending unit float for freedom of
Inspect case for cracks, distortion,
movement. Inspect for terminal thread
damaged threads, or any other defect.
damage, cracks, distortion, or any other
defect.
(3) Inspect attaching hardware for distortion,
damaged threads, or any other defect.
(4) Inspect attaching hardware for distortion,
damaged threads, or any other defect.
c. Installation.
Install the engine oil pressure
gauge as shown in D, figure 4-34.
c. Testing. While holding fuel level gauge in your
hand, use an ohmmeter to test the gauge.
With
ohmmeter test lead connected to any terminal a reading
4-58. Fuel Level Gauge.
of zero ohms should be indicated. Any other reading on
a. Removal. Disconnect battery ground cable and
the ohmmeter scale indicates a defective gauge.
remove the fuel level gauge and, as necessary, the fuel
level sending unit as shown in E, figure 4-34.
d. Installation. Install the fuel level gauge and, as
necessary, install the fuel level sending unit as shown in
E, figure 4-34. Connect the battery ground cable.
4-68
