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 472 of 1500

TM 9-2320-273-20

5-19. BLACKOUT LIGHTING SYSTEM.

a. The blackout lighting system is shown and pictorially described in paragraphs 2-50 and

2-51. See iIllustration in paragraph 2-51 for location of the major components in this system.

b.

To aid in troubleshooting, a schematic diagram (fig. 5-37) is provided below that isolates

the blackout lighting system from the complete vehicle electrical system. You will find the vehicle

electrical schematic diagram in Appendix D, along with the vehicle wiring harness drawings.

Figure 5-37. Blackout Lighting System Circuit

5-56