TM-9-2320-273-20

TRUCK TRACTOR, LINE HAUL; LIGHT EQUIPMENT TRANSPORTER; TRUCK CHASSIS; MEDIUM EQUIPMENT TRANSPORTER

TECHNICAL MANUAL; ORGANIZATIONAL MAINTENANCE

NOVEMBER 1980

TM-9-2320-273-20 - Page 680 of 1500

TM 9-2320-273-20

SENDING UNITS, SWITCHING DEVICES, AND WINTERIZATION KIT.

5-71. OIL PRESSURE SWITCH MAINTENANCE (Continued).

LOCATION/lTEM

ACTION

REMARKS

B. INSTALLATION.

4. Oil pressure switch (1).

5. Wire (4).

6. Washer (3) and

screw (2).

Coat threads with liquid

teflon. Install and tighten.

Place on oil pressure

switch (1).

Install and tighten.

C. OPERATIONAL CHECK.

7. Engine Run switch (6).

Turn ON. Verify that Low

Oil indicator (5) lamp goes ON.

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