ENGINE LOW OIL. PRESSURE SWITCH REPLACEMENT (2D ENGINE) (Sheet 3 of 3)
Using adjustable wrench, install elbow (A) to engine.
Using 7/8 inch wrench, install adapter (B) to elbow (A).
Using crescent wrench, install new switch (C) into adapter (B).
Push socket of rubber insulated connector (D) into switch cap (E).
Remove rags from under engine oil low pressure switch.
Connect engine for powerplant ground hop (page 5-48).
Start and run engine (TM 9-2350-222-10). Observe low oil pressure indicator for normal oil pressure.
Shut down engine. Disconnect engine from powerplant ground hop (Page 5-62).
Install powerplant (page 5-37).
End of Task