TM 1-1510-223-10
9-9
3. CONDITION lever — FUEL CUTOFF.
4. FIRE PULL handle — Pull.
5. Fire extinguisher — Actuate as required.
6. Engine cleanup — Perform.
b. Fuselage Fire. If a fuselage fire occurs, perform
the following:
1. Fight the fire.
2. Land as soon as possible if fire continues.
c. Wing Fire. There is little that can be done to control
a wing fire except to shut off fuel and electrical systems
that may be contributing to the fire, or which could aggra-
vate it. Diving and slipping the aircraft away from the
burning wing may help. If a wing fire occurs, perform the
following:
1. Perform engine shutdown on affected side.
2. Land as soon as possible.
d. Electrical Fire. Upon noting the existence or indi-
cations of an electrical fire, turn off all affected electrical
circuits, if known. If electrical fire source is unknown,
perform the following:
1. Crew oxygen — On and 100%.
2. MASTER SWITCH — OFF (visual conditions
only).
3. All nonessential electrical equipment — Off.
NOTE
With loss of DC electrical power, the aircraft will
depressurize. All electrical instruments, with the
exception of PROP, RPM, N1 RPM, and TGT
gages will be inoperative.
4. BATTERY switch — ON.
5. GENERATOR switches (individually) — RE-
SET, then ON.
6. Circuit breakers — Check for indication of de-
fective circuit.
CAUTION
As each electrical switch is returned to ON, note
loadmeter reading and check for evidence of
fire.
7. Essential electrical equipment — On (individu-
ally until fire source is isolated).
8. Land as soon as practicable.
e. Smoke and fume Elimination. To eliminate smoke
and fumes from the aircraft, perform the following:
1. Crew oxygen — On and 100%.
2. ENVIRO & PNEU BLEED AIR valve switches
— PNEU ONLY.
3. FWD VENT BLOWER switch — AUTO.
4. AFT VENT BLOWER switch — Off.
5. CABIN AIR MODE SELECT switch — OFF.
6. If smoke and fumes are not eliminated: CABIN
PRESS switch — DUMP.
NOTE
Opening storm window (after depressurizing will
facilitate smoke and fume removal.
7. Engine instruments — Monitor.
9-26. FUEL SYSTEM.
a. FUEL PRESS Warning Annunciator Illuminated.
Illumination of the #1 and #2 FUEL PRESS warning an-
nunciator usually indicates failure of the respective en-
gine-driven boost pump. Perform the following:
1. STANDBY PUMP switch — ON.
2. FUEL PRESS annunciator — Check extin-
guished.
3. FUEL PRESS annunciator still illuminated —
Record unboosted time.
4. Monitor system for further abnormal indica-
tions.
b. NO FUEL XFER Caution Annunciator Illuminated.
Illumination of a #1 or #2 NO FUEL XFR annunciator with
fuel remaining in the respective auxiliary fuel tank indi-
cates a failure of that automatic fuel transfer system.
Proceed as follows:
1. AUX XFER switch (affected side) — OVRD.
2. Auxiliary fuel quantity — Monitor.
3. AUX XFER switch (after respective auxiliary
fuel has completely transferred) — AUTO.
c. Nacelle Fuel Leak. If nacelle fuel leaks are evident,
perform the following:
1. Perform engine shutdown.
2. FIRE PULL handle — Pull.
3. Land as soon as practicable.
