T-45C TS, ADV & IUT ENG-27/ENG-28
Engineering Review
(2)
Negative-g maneuvers may cause the
engine to flame out
2.
Fuel tank pressurization failure 1.8.1.2.2.1
Sg 4, fr 26
Fuel Tank
a.
Indications
Pressurization Failure
(1) F PRES caution light illuminates
(2) MASTER ALERT flashes
(3) Caution tone sounds in headset
b.
Verifications
(1) Above 25,000 ft, fuel vaporization may
cause
(a)
Fuel venting (confirm by checking with
wingman, if available)
(b)
Excessive fuel loss
(2) Below 25,000 ft: no verification
CAUTION: In the absence of any
verification, always assume that any
warning or caution light accurately
indicates a malfunction.
c.
Effects on flight safety
(1) Possible fuel loss
(2) Possible adverse effects on engine
performance at high power settings
(3) Fuel transfer affected by erratic maneuvers
(9-98) Original
Page 27-48
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