TM 9-2320-365-10
Table 3-2. Troubleshooting (Cont)
MALFUNCTION
TEST OR INSPECTION
CORRECTIVE ACTION
e. ELECTRICAL SYSTEM (CONT)
e47.
BLACKOUT DRIVE LIGHT DOES NOT ILLUMINATE (CONT).
Step 2. Check circuit breakers (CB54 and CB66) in PDP to see if they are tripped.
(a)
Remove PDP cover (para 3-13a).
(b)
Position main light switch to OFF (para 2-21c).
(c)
If circuit breakers are tripped, push in to reset.
(d)
Position main light switch to SER DRIVE (para 2-21c).
(e)
Check circuit breakers to see if they 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 blackout drive light still does not illuminate, notify Unit Maintenance.
e48.
ONE OR BOTH REAR 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.
(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 one or more rear blackout marker lights still do not illuminate, notify Unit Maintenance.
e49.
WARNING LIGHT DOES NOT ILLUMINATE.
Step 1. Check operation of all vehicle lights (para 2-21c).
If either light is not illuminating, notify Unit Maintenance.
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