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时间:2011-01-11 20:11来源:蓝天飞行翻译 作者:admin
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indiscriminate use and to reduce loss due to pilferage. In case of emergency, the
shield is removed by pulling the strap, thus breaking the perforated tabs,
allowing the user access to the light.
The emergency flashlights are mounted forward of the main entry door and aft of
the left rear door.
Emergency Radio Beacon (If Installed)
The emergency radio beacon contains all solid state circuits, which are sealed in
a water tight can, protected by buoyant foam material within an outer aluminum
case. Its dimensions are 3¼ X 30 inches with antenna folded and increased to
46 inches in height with antenna erected.
Performance Specifications
Transmitting Frequencies: 121.5 MHz & 243.0 MHz ± 0.005%.
Range: (Typical at or above line-of-sight altitude)
121.5 MHz - 225 nautical miles
243.0 MHz - 100 nautical miles
Operating Life: 50 hours minimum.
AIRCRAFT GENERAL
737 Sec. 6.1 Page 111
Flight Manual Continental Rev. 11/15/02 #41
Battery Type: Reserve cell activated by sea water, fresh
water, or other non-fatty, non-oily waterbase
liquids.
Battery Life Aboard Aircraft: 5 years minimum.
Weight (NET): 5.8 lbs. including battery and tow line.
Flotation: Base of antenna approx. 5 inches above
water line.
Color: Gray body with fire-orange fluorescent cap
at base of antenna.
Location: Just inside the main cabin door opposite of
the forward flight attendant jumpseat.
Operation
The beacon transmits signals that radiate simultaneously on emergency
frequencies 121.5 and 243.0 MHz. The beacon transmits on both frequencies
for at least 50 hours.
The frequency 121.5 MHz is monitored primarily by civilian aircraft, while
most of the world's military and search-and-rescue services guard 243.0 MHz.
It will be necessary to unwind the nylon cord, which will allow the antenna to
erect. Activate by dropping into the water. Buoyed up by foam plastic, the
beacon floats with the base of the antenna about five inches above the water.
The beacon may be used for land rescue by placing the beacon case into a
container of any available aqueous liquid except acid. Fresh water, salt water,
coffee, tea, and urine are all excellent battery activators.
AIRCRAFT GENERAL
Sec. 6.1 Page 112 737
Rev. 11/15/02 #41 Continental Flight Manual
Emergency Radio Beacon (Dolphin) (If Installed)
General Description
The emergency radio beacon is compact, battery powered, with transmitting
capabilities of up to 200 miles.
Performance Specifications
Transmitting frequencies: 121.5 MHz and 243.0 MHz simultaneously
Operating life: 100 hours
Battery life aboard aircraft: 2 years
Weight: 3.5 lbs.
Color: Red
Location: Just inside the main cabin door opposite of the
forward flight attendant jumpseat.
Operation - Water
· Attach lanyard to raft.
· Submerge transmitter in water.
· Antenna is released when water soluble tape dissolves.
Operation - Land
· Break tape, release antenna.
· Unscrew guard cover located adjacent to antenna.
· Turn the switch right from the OFF to the ON position.
Note: The two types of Emergency Radio Beacons described are
interchangeable.
AIRCRAFT GENERAL
737 Sec. 6.1 Page 113
Flight Manual Continental Rev. 11/15/02 #41
Life Raft (If Installed)
Cabin:
>>@ (Overwater Equipped) Three life rafts are in the cabin. Two are in
overhead compartments located near the overwing emergency exits (one on
each side). One is in the right-hand overhead compartment, behind first class
divider.
BCD (Overwater Equipped) The life rafts are stowed in overhead ceiling
compartments.
A lanyard is folded in a flap at one corner of the raft pack. The lanyard serves
two purposes. It prevents the raft from floating away and when pulled, releases
the “D” ring inflating the raft. The lanyard is designed to breakaway at a force
less than the raft's buoyancy. Therefore, the aircraft's escape lines should be
used to secure the raft to the aircraft.
To Inflate The Raft
1. Move the life raft pack to the emergency exit. Do not pull the lanyard or
“D” ring.
Note: Do not allow either mechanism to catch on some projection and
inflate the raft. If this should happen inside the aircraft,
immediately puncture the raft.
2. The free end of the lanyard should be attached to the door-mounted tie
down lug (when exiting through the main door) or tied to the escape rope
(when exiting through a window emergency exit).
3. Push the life raft into the water in an area clear of debris that might damage
 
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