application of external power to avionics and
instrument systems. This prevents excessive equipment
operating time because of other unassociated ground
operations.
The EXT PWR (external power) switch is a
three-position switch used to apply electrical power to
the aircraft. In the NORM (normal) position, electrical
power is supplied to the aircraft. In the OFF position,
15-10
LAU-92 LAUNCHER
(4 FUSELAGE STATIONS)
MULTIPURPOSE
PYLON
LAU-92
ADAPTER
LAU-92 LAUNCHER
(2 PYLON STATIONS)
Figure 15-7.—LAU-92 configuration on aircraft.
