Hawker Beechcraft Hawker 800XP, Руководство по эксплуатации для пилотов

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Page 13-11
Pilot’s Operating Manual
Revision A1: Nov, 2002
Sub-section 13
LIGHTING SYSTEMS
Hawker 800XP Pro Line 21
Section III - SYSTEMS DESCRIPTION
PASSENGER CABIN LIGHTING
GENERAL LIGHTING
NOTE: For the position of lights and switches refer to Figure 1 or Figure 3 and for details of power
supplies refer to Table 1.
Passenger cabin general lighting is provided by left and right roof-mounted fluorescent tubes.
Two inverter/ ballast units provide momentary high voltage outputs to four power units to enable the
lights to become fully illuminated. The roof-mounted light installations each contain two fluorescent
tubes, one tube of each installation being supplied from the left-hand inverter ballast unit and the other
from the right-hand inverter ballast unit. This arrangement ensures continuity of lighting in the event of
failure of a lighting supply.
READING LIGHTS
An individual reading light and push switch is provided above each passenger position.
AISLE FLOOD LIGHTING
Cabin aisle flood lighting is provided by six flood light units each containing 4 bulbs, which are installed
in the cabin forward and rear ankle ducts on the left-side. The aisle flood lighting is controlled by the
interior lighting control panel AISLE LIGHTS switch located left of the refuel panel.
WARDROBE LIGHTING
The wardrobe interior lighting is provided by a twin light assembly positioned in the wardrobe upper
section. The lights are connected in parallel, supplied from the PS2 busbar, and controlled by an
illuminated push-switch mounted on the upper right hand section of the wardrobe.
VESTIBULE LIGHTING
Vestibule lighting is provided by a step light mounted on the rear face of the forward cabinet, and a twin
light assembly mounted in the vestibule roof and are controlled by the interior lighting control panel
VEST LIGHTS switch located left of the refuel panel.
PASSENGER NOTICES
FASTEN BELTS/NO SMOKING notices are installed in the passenger cabin forward and rear
bulkheads. Notice illumination is provided by integrally installed lights, controlled by a SEAT BELTS
ON-OFF switch and a three-position NO SMKG ON-OFF-AUTO switch. Both switches are located on
the flight compartment overhead roof panel and selection of either switch to ON, will illuminate the
appropriate part of the safety notices.
Notice illumination is accompanied by activation of an audio system chime unit. When selected, the NO
SMKG switch AUTO position will automatically illuminate the safety notices NO SMOKING characters
and operate the chime unit when the nose landing gear is locked down and the relevant busbars are
energized.
STANDBY LIGHTING
Electrical power for the passenger cabin and toilet standby lights is supplied from the essential busbar
PE. Two standby lights are installed in the passenger cabin roof and one in the toilet compartment.