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10 minutes to adequately allow for safe egress. Circuit breaker
protection for the emergency lights is located in the tailcone on the
power distribution panel.
LANDING and TAXI LIGHTS
The landing lights consist of two dual bulb light assemblies mounted
just forward of the wing fuselage fairing. The taxi lights consist of a
single filament light mounted on each main landing gear strut.
The landing lights are controlled from two toggle switches located on
the LIGHTS control panel. When these switches are positioned to the
LDG (landing) position, all four bulbs (two in each light assembly)
illuminate. Control of the taxi lights is via the same switch, but
positioned to the TAXI position. The taxi lights also illuminate
whenever the main landing gear is down and locked, the gear doors are
up and locked and the landing light switches are in the LDG position.
For ground operations, selecting the TAXI position illuminates only the
taxi lights.
The landing and taxi lights are powered from the left and right main
buses, respectively and are protected by circuit breakers labeled L and
R TAXI/LDG CTRL located on the pilot’s and copilot’s circuit breaker
panels in the LIGHTS group.
Pilot’s Manual
PM-126A 4-35
RECOGNITION LIGHTS
The standard recognition lights consist of the outboard bulbs on each
of the two landing light assemblies. Moving the RECOG switch to the
RECOG position illuminates both outboard landing lights (recognition
lights). The recognition lights are protected by the 5-amp R and L
TAXI/LDG CTRL circuit breakers located on the pilot’s and copilot’s
circuit breaker panels.
An optional tail recognition light may be installed in the upper leading
edge of the vertical stabilizer. The tail recognition light is controlled by
the RECOG switch. When RECOG is selected, the standard and tail
recognition lights illuminate. It is protected by the 1-amp TAIL RECOG
circuit breaker, located on the pilot’s circuit breaker panel.
An optional pulsating recognition light system is available which
consists of a three-position recognition light switch and a pulse
controller unit. The pulsating recognition light switch is labeled
RECOG/PULSE/OFF. Moving the RECOG switch to the RECOG
position will illuminate both wing recognition lights (outboard landing
lights) and the tail recognition light, if installed. Moving the RECOG
switch to the PULSE position will cause the recognition lights to pulse
at a rate of approximately 45 cycles per minute.
NAVIGATION LIGHTS
The navigation lights system consists of three lights, two wing-tip
(winglet) position lights that are viewable from each side and one tail
mounted position light that is viewable from the rear. The left and right
position lights are located on the outboard side of the left winglet
(aviation red) and the outboard side of the right winglet (aviation
green). The aft position light (aviation white) is located on the top
trailing edge of the vertical stabilizer.
All three navigation lights are controlled by the NAV light switch.
Additionally, setting the NAV light switch to NAV (or to NAV/LOGO)
automatically dims all cockpit switch lights on the instrument panel
and the center pedestal. The NAV switch is a two-position (OFF-NAV)
switch on airplanes not equipped with the optional LOGO lights. When
an airplane is equipped with the LOGO lights, a third position (NAV/
LOGO) is added to the NAV light switch.
The navigation lights receive 28-vdc power from the right main bus
and are protected by the NAV circuit breaker located on the copilot’s
circuit breaker panel within the LIGHTS group.
Pilot’s Manual
4-36 PM-126A
TAIL LOGO LIGHTS (OPTIONAL)
Optional tail logo lights consist of two lights installed on the bottom of
the horizontal stabilizer, that illuminates both sides of the vertical
stabilizer. Controlled by a NAV/LOGO position on the NAV light
switch, they are powered by the right non-essential bus. The logo lights
are protected by the LOGO circuit breaker located on the copilot’s
circuit breaker panel within the CABIN group.
ANTI-COLLISION LIGHTS (BEACON/STROBE)
The anti-collision light system consists of two beacon/strobe light
units. The upper anti-collision light is located on the top of the vertical
stabilizer, and the lower light is mounted on the bottom of the wing/
fuselage fairing.
Each light unit incorporates two flash tubes, one with an aviation red
filter and one with a clear filter. Control over both anti-collision lights
is via the three-position BCN/STROBE-BCN/OFF light switch on the
LIGHTS control panel. When the switch is placed in the BCN/STROBE
　
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