ARMY TM 9-2805-258-14
AIR FORCE TO 38G2-89-21
NAVY NAVFAC P-8-614-14E
4-28. Low Oil Pressure Shutdown Switch and “T” Connector.
This task covers:
a. Removal
b. installation
c. Test
INITIAL SETUP
Tools
Equipment Condition
General Mechanic’s Tool Kit (Item 1, Appendix B)
Top cover removed (para. 4-21).
Multimeter (NSN 6625-01-139-2512)
(Item 2, Appendix B)
Materials/Parts
Rags, Wiping (Item 7, Appendix D)
Solvent, Drycleaning (Item 8, Appendix D)
a. R e m o v a l (figure 4-19)
(1)
(2)
(3)
(4)
(5)
(6)
(7)
(8)
Loosen connector nuts (1) and tag and remove high tension cables (2).
Tag and remove wiring from low oil pressure shutdown switch (3).
Remove switch (3).
Loosen connector nut (4) and remove oil line (5).
Remove “T” connector (6)
W A R N I NG
Drycleaning solvent PD-680 used to clean parts is potentially dangerous to personnel and
property. Avoid repeated and prolonged skin contact. Do not use near open flame or
excessive heat. Flash point of solvent is 100°F.-138°F. (38°C.-6O°C.).
Clean switch (3) with drycleaning solvent, and dry thoroughly.
inspect switch (3) and replace if damaged.
Inspect “T” connector (6) and replace if damaged.
b.
/nsta//ation.(figure
4-19)
(1) Install “T” connector (6).
(2) Install oil line (5) and tighten fitting nut (4).
(3) Install switch (3).
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