TM 9-2360-287-20-1
2-19. TROUBLESHOOTING CHART (continued).
h. LIGHTS (continued).
(10) ONE OR BOTH HEADLIGHTS FAIL TO OPERATE.
All other lights operate (continued).
CONTINUED FROM A
Replace headlight bulb (para 7-32)
B. 1. Loosen clamp, and remove headlight as-
sembly from headlight mount assembly.
2. Place red lead of multimeter in socket A
of headlight mount assembly harness
and ground black lead.
3. Have assistant turn MASTER switch ON
(refer to TM 9-2350-287-10).
4. Check for 24 ± 3 vdc.
6. Have assistant set dimmer switch to high
beam (refer to TM 9-2350-287-10).
7. Place red lead of multimeter in socket B
of headlight mount assembly harness
and ground black lead.
8. Check for 24 ± 3 vdc.
9. Turn MASTER switch OFF (refer to TM 9-
2350-287-10).
Is voltage indicated at both sockets?
Repair or replace headlight assemblies (para
7-31 ). Verify problem is solved.
Continued on next page
2-167
