Removal. - TM-9-2320-279-20-10992

TM 9-2320-279-20-1

Electrical System Maintenance Instructions (Cont)

7-84.

OIL PRESSURE SWITCH REMOVAL/INSTALLATION (CONT).

Removal.

NOTE

Tag and mark wires before removing.

(1)

Disconnect wire (1) from

terminal (2) and oil pressure

switch (3).

(2)

Remove oil pressure

switch (3) from oil

manifold (4).

Installation.

WARNING

Adhesives, solvents, and sealing

compounds can burn easily, can give

off harmful vapors, and are harmful to

skin and clothing. To avoid injury or

death, keep away from open fire and use

in well-ventilated area. If adhesive,

solvent, or sealing compound gets on

skin or clothing, wash immediately with

soap and water.

(1)

Coat threads of oil pressure switch (3) with pipe thread sealing compound and install in oil

manifold (4).

NOTE

Apply electrical sealant to exposed wire connectors after installing connectors.

(2)

Connect wire (1) on terminal (2) of oil pressure switch (3).

Follow-on Maintenance.

(1)

Connect batteries (para 7-91).

(2)

Start engine and check operation of oil pressure switch (TM 9-2320-279-10).

(3)

Check for oil leaks.

(4)

Shut off engine (TM 9-2320-279-10).

(5)

Install engine side panel (TM 9-2320-279-10).

(6)

Close engine cover (TM 9-2320-279-10).

END OF TASK

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