TM 9-2320-365-10
Table 3-2. Troubleshooting (Cont)
MALFUNCTION
TEST OR INSPECTION
CORRECTIVE ACTION
e49.
WARNING LIGHT DOES NOT ILLUMINATE (CONT).
Step 2. Check circuit breaker (CB38) in PDP to see if it is tripped.
(a)
Remove PDP cover (para 3-13a).
(b)
Position main light switch to OFF (para 2-21c).
(c)
If circuit breaker is tripped, push in to reset.
(d)
Position main light switch to SER DRIVE (para 2-21c).
(e)
Check circuit breaker to see if it tripped. If circuit breaker is tripped, notify Unit Maintenance.
(f)
Position main light switch to OFF (para 2-21c).
(g)
Install PDP cover (para 3-13b).
(h)
If warning light still does not illuminate, notify Unit Maintenance.
e50.
BACKUP LIGHT DOES NOT ILLUMINATE.
Step 1. Check operation of all vehicle lights (para 2-21c).
If either light is not illuminating, notify Unit Maintenance.
Step 2. Check circuit breakers (CB73 and CB70) in PDP to see if it is tripped.
(a)
Remove PDP cover (para 3-13a).
(b)
Position main light switch to OFF (para 2-21c).
(c)
If circuit breaker(s) is tripped, push in to reset.
(d)
Position main light switch to SER DRIVE (para 2-21c).
(e)
Check circuit breaker(s) to see if they tripped. If circuit breaker(s) tripped, notify Unit
Maintenance.
(f)
Position main light switch to OFF (para 2-21c).
(g)
Install PDP cover (para 3-13b).
(h)
If backup light still does not illuminate, notify Unit Maintenance.
e51.
BLACKOUT MARKER LIGHTS DO NOT ILLUMINATE.
Step 1. Check operation of all vehicle lights (para 2-21c).
If either light is not illuminating, notify Unit Maintenance.
Step 2. Check circuit breaker (CB66) in PDP to see if it is tripped.
(a)
Remove PDP cover (para 3-13a).
(b)
Position main light switch to OFF (para 2-21c).
(c)
If circuit breaker is tripped, push in to reset.
Change 1
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