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the integrated system; these are the Rocket Jet, Koch,
and Frost fitting. Figure 2-9 shows the releasing procedure
for Rocket Jet and Koch. Frost fitting is shown
in the F-16 Fighter Chapter 8.
2-28. PERSONAL SERVICES CONNECTIONS.
2-29. According to manufacturer of the aircraft, the
personal services connections in aircraft will vary in
type, method of disconnect, and locations of connections.
In aircraft familiarization training, these conditions
must be included, as they must be disconnected
prior to removing personnel from their seats. These
connections include the oxygen supply hose, anti-G
pressurization, vent air, and on full pressure suits, an
exhaust vent hose and communication leads.
2-30. LEG AND ARM RETENTION DEVICES.
2-31. On some types of ejection seats, leg and arm
retention devices are incorporated. See Figure 2-10 for
leg type.These devices will prevent removal of personnel
in rescue operations unless the retention devices
are released, as those devices are attached to the seat
.The leg restraint devices may be released by manually
actuating the leg restraint release lever, by manually
releasing the fittings on the straps. Arm restraints employ
a web that spreads over the arms with a wand
spring, lanyards are attached to floor.
2-4
TO 00-105E-9
1. To raise tinted sun visor, depress button on right
side hinge point.
2. Slide oxygen switch (regulator) aft to off. Face
seal will deflate when oxygen is shut off.
3. Push facepiece up.
DO NOT OPEN FACEPIECE WHEN SUIT IS PRESSURIZED.
Pressurization will be identified by the
ballooning appearance of the suit. Vent pressure by
unzipping and removal of a glove, opening zippers or
as a last resort by cutting an opening into the suit.
Exercise caution when cutting to prevent injury to
crewman.
LEATHER SAFETY
FLYING BOOTS
GLOVES
TORSO
MARK IV LIFE
PRESERVER
TYPE MA2P
HARNESS
ASSEMBLY
HELMET
TINTED VISOR
FACEPIECE
FACE SEAL
MICROPHONE
DISCONNECT
RING
OXYGEN
REGULATOR
WARNING
Figure 2-3. Full Pressure Suit and Helmet
2-5
TO 00-105E-9
Figure 2-5. Disconnecting Oxygen Hoses With Crewmember
Wearing Parachute and Parachute Removed
Figure 2-4. Removal of Oxygen Face Mask With Sierra Slide Fittings
1. DEPRESS SLIDE
RELEASE ON RIGHT
SIDE OF MASK
2. REMOVE SLIDE
FITTING
WITH PARACHUTE REMOVED -
DISCONNECT FACE MASK HOSE
AT OXYGEN CONNECTOR
ASSEMBLY
WITH PARACHUTE ON -
DISCONNECT OXYGEN
HOSE FROM AIRCRAFT
SUPPLY SYSTEM
2-6
TO 00-105E-9
Figure 2-6. Removal of Oxygen Face Mask With Hardman Fittings
Depress button,
slide knob to
raise sun visor.
On later versions,
visor is raised by
turning visor knob
counterclockwise.
Depress
levers
and pull.
2-32. EMERGENCY HARNESS RELEASE.
2-33. On aircraft utilizing certain types of ejection seats,
an emergency harness release system is incorporated
on the seat to release the crewmember from his seat.
Aircraft employing the ACES II seat have changed the
function of this handle and it no longer releases the
restraint system. Restraints will have to be manually
separated in this case. By pulling this handle, most
devices employed to restrain the crewmember in the
seat are released. In some cases, the parachute and
survival kit are still attached to the crewmember and
must be manually separated as well. The parachute
and survival kit weight is between thirty and sixty five
pounds, which adds to the difficulty of personnel rescue.
Some seats employ an explosive cartridge in the
emergency release system. When the handle is actuated,
the cartridge is expended and forcibily releases
and cuts through the restraints and parachute chords
to release the crewmember saving precious time during
the rescue.
Release procedures for the parachute and survival kit:
a. Pull up on emergency release handle to release
survival kit.
b. Release parachute harness fittings. See Figure 2-
9.
c. Disconnect vent air hose and anti-G suit hose from
left console by pulling hoses sharply apart.
Fire protection personnel must be thoroughly
familiar with aircraft incorporating the emergency
harness release system. Some Air Force aircraft
utilize a handle similar in appearance to the emergency
harness release handle on the seat armrest,
which will fire the canopy and eject the seat.
Death or severe injury will occur in this case.
2-34. EJECTION SEATS.
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