T-45C TS, ADV & IUT ENG-27/ENG-28
Engineering Review
(5) Refueling restrictions
Sg 4, fr 21
Safety Warnings
(a) Refueling must be stopped
immediately if fuel is discharged
through main vent above tail cone
(b) Refueling pressure not to exceed
50 psi
(c) Refueling flow rate not to exceed
180 US gal/min
(d) Aircraft must be grounded during
refueling procedure
E.
Fuel system malfunctions
1. Boost pumps failure 1.8.1.2.5.1
Sg 4, fr 23
Fuel Boost Pump
Failure
a.
Indications
(1) F PRES caution light illuminates
(2) MASTER ALERT flashes
(3) Caution tone sounds in headset
b.
Verifications
(1) No secondary indications
(2) No verification possible
NOTE: Assume that a malfunction has
occurred whenever the primary indications
occur.
c.
Effects on flight safety
(1)
Fuel to engine maintained by LP
pump suction via boost pump
bypass valve
(9-98) Original
Page 27-47
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