Bombardier-Challenger_00-Lighting
chanerujer
OPERATING MANUAL
SECTION 15
LIGHTING
Subject
TABLE OF CONTENTS
Page
GENERAL
FLIGHT COMPARTMENT LIGHTING
Floodlighting
Integral Lighting
Incandescent Lighting
| PASSENGER COMPARTMENT LIGHTING
Dome and Boarding Lights
Cabin Signs
SERVICE COMPARTMENT LIGHTING
EXTERIOR LIGHTING
Recognition/Taxi and Landing Lights
Navigation Lights
Anti-Collision Lights
Wing Ice Inspection Lights
Emergency Lights
1
1
2
3
3
4
Figure
Number
LIST OF ILLUSTRATIONS
Title Page
1 Interior Lights Location
2 Exterior Lights Location
3 Lighting Control Panels and Switches
4 Pilot's Lighting Controls
5 Copilot's Lighting Controls
6 Overhead Panel Lighting Controls
7 Centre Pedestal Lighting Controls
8 Emergency Lighting Controls
5
6
7
8
9
10
11
12
15 - CONTENTS
Page 1
Oct 03/83
canattair
challenger
OPERATING MANUAL
SECTION 15
LIGHTING
1. GENERAL (Figures 1 to 3)
The lighting system includes interior lighting and exterior lighting. The
I interior lighting consists of flight compartment, passenger compartment and
service compartment lights. The exterior lighting consists of recognition/taxi
and landing, navigation, anti-collision, wing ice inspection and emergency
lights.
2. FLIGHT COMPARTMENT LIGHTING (Figures 4 to 7)
A. Floodlighting
Twelve fluorescent lights, installed below and along the glareshield,
provide floodlighting for the following panels:
Panel Control Location
| - Centre instrument panel Centre pedestal lighting panel
Pilot's side console Pilot's facia panel
Pilot's instrument panel
I and side panel Pilot's side lighting panel
| - Copilot's side console Copilot's facia panel
Copilot's instrument panel
I and side panel Copilot's side lighting panel
Power for the centre instrument panel floodlighting is supplied from the
battery bus - left via LIGHTS CENTER FLOOD circuit breaker to ensure
availability of supply. Power for pilot's floodlighting is supplied from
the 28-volt dc essential bus via LIGHTS CAPT FLOOD circuit breaker, and for
I the copilot's floodlighting from the battery bus - right via F/0 FLOOD
LIGHTS circuit breaker.
SECTION 15
Page 1
Oct 03/83
canadair
chauencier
OPERATING MANUAL
Integral Lighting
The integral lighting is controlled by four dimmer switches, one on each of
the following panels:
Pilot's side lighting panel (refer to Figure 4)
Copilot's side lighting panel (refer to Figure 5)
Overhead lighting panel (refer to Figure 6)
Centre pedestal lighting panel (refer to Figure 7)
Power for the centre instrument panel and the centre pedestal integral
lighting is supplied from the ac essential bus via INSTR PNL LTS CENTER
circuit breaker. The pilot's integral lighting is supplied from the same
source via INSTR PNL LTS CAPT circuit breaker. The copilot's integral
lighting is supplied from the ac main bus No. 2 via LIGHTS F/0 PNL circuit
breaker. Under normal conditions, the integral lighting for the overhead
panel and the left and right outboard circuit breaker panels is supplied
from the ac main bus No. 2 via LIGHTS OVHD PNL circuit breaker. When main
power is not available, power is supplied from the battery bus - right via
LIGHTS OVHD PANEL circuit breaker, but not to the left and right outboard
circuit breaker panels and the lighting control panel on the overhead
panel. Internal lighting for the standby horizon indicator is supplied
from the ac essential bus via the INST dimmer switch on the centre pedestal
lighting panel. When this power is not available, lighting is supplied
directly from the battery bus - right via the STBY CMPS/HOR LTS circuit
breaker and remains at a fixed intensity. Internal lighting for the
standby compass is supplied from the battery bus - right via the STBY
CMPS/HOR LTS circuit breaker and is controlled by the STBY COMP switch on
the overhead panel.
Incandescent Lighting
The incandescent lighting consists of two floor lights, one at each crew
position adjacent to the rudder pedals, and two map reading lights, one on
either side of the overhead panel. Both floor lights are supplied from the
main dc bus No. 1 via LIGHTS CKPT FLOOR circuit breaker and are controlled
by the FLOOR switches on the pilot's and copilot's side lighting panels.
The left reading light is supplied from the battery bus - left via the CAPT
MAP RDNG LIGHT circuit breaker and controlled by the LH MAP OFF BRT switch
on the overhead panel. The right reading light is normally supplied from
the main dc bus No. 2 via the F/0 MAP RDNG LT circuit breaker and
controlled by the RH MAP OFF BRT switch on the overhead panel. When main
power is not available the light is supplied from the battery bus - right
via LIGHTS F/0 MAP circuit breaker.
SECTION 15
Page 2
Apr 4/83
canadair
chanentjer
OPERATING MANUAL
PASSENGER COMPARTMENT LIGHTING
A. Dome and Boarding Lights (Figure 6)
Lighting for the passenger compartment consists of dome and boarding
lights, located at the passenger/crew entrance door. Control of the dome
light is by a DOME switch on the lighting control panel on the overhead
panel.
Control of the boarding light is by a BOARDING switch on the lighting
control panel on the overhead panel, or by a switch beside the entrance
door. Power to the dome light is supplied from the battery bus via the
LIGHTS DOME circuit breaker. Power to the boarding light is supplied from
the battery direct bus via the BOARD LTS circuit breaker.
B. Cabin Signs (Figure 7)
The NO SMOKING and FASTEN SEAT BELT cabin signs are controlled by separate
NO SMKG and SEAT BLTS switches on the cabin signs control panel on the
centre pedestal. The switches have three positions, ON/OFF/AUTO. In the
AUTO position, both signs light up automatically if any of the following
occurs:
Cabin pressure is low
Landing gear lever is set to DN
TEST switch on the landing gear control panel is pressed
The FASTEN SEAT BELT sign also comes on if the flaps are moved from the
0-degree position.
SERVICE COMPARTMENT LIGHTING (Figure 6)
There can be one or two lights in the underf loor avionics bay, one in the rear
fuselage equipment bay, and one in the nose landing gear well. The lights are
controlled by a SERVICE light switch on the miscellaneous lighting panel on the
overhead panel. The service lights in the underfloor avionics bay and the rear
fuselage equipment bay can also be controlled by switches located in the
respective bays. The service lights are supplied from the battery direct bus
via SERVICE LTS circuit breakers.
EXTERIOR LIGHTING (Figures 6 to 8)
A. Recognition/Taxi and Landing Lights
The recognition/taxi and landing lights are mounted on the inboard leading
edge of each wing. The lights are controlled by three ON/OFF switches on
the LANDING LT RECOG TAXI LT panel on the centre pedestal. The RECOG TAXI
LT switch controls both recognition/taxi lights. The L and R LANDING LT
SECTION 15
Page 3
Oct 03/83
canadair
chanertQer
OPERATING MANUAL
switches control the associated landing and recognition/taxi lights. Power
is supplied to the R LANDING LT switch from the main ac bus No. 2 via the
LIGHTS R LAND circuit breaker, and to the L LANDING LT switch from the main
ac bus No. 1 via the LIGHTS L LAND circuit breaker.
Navigation Lights
The navigation lights are controlled by the NAV switch on the external
lighting panel on the overhead panel and are supplied from the main ac bus
No. 1, via the LIGHTS/NAV circuit breaker.
Anti-Collision Lights
The anti-collision lights are located one with each navigation light
assembly. The anti-collision lights are controlled by the ANTI COLLISION
switch on the external lighting panel on the overhead panel.
The wing anti-collision lights are supplied from the main dc bus No. 2 via
the WING ANTI COL circuit breaker, and the tail anti-collision light is
supplied from the main dc bus No. 1 via the LIGHTS REAR ANTI COL circuit
breaker.
Wing Ice Inspection Lights
The wing ice inspection lights are located above the wing, on the left and
right sides of the fuselage. The lights are controlled by a WING switch on
the external lighting panel on the overhead panel and supplied from the
main dc bus No. 1 via the LIGHTS WING INSP circuit breaker.
Emergency Lights
Four emergency lights are provided for use during emergency evacuation of
the aircraft. Three overwing floodlights are located on the right side of
the fuselage and a ground floodlight is located forward of the
passenger/crew entrance door. Power for the lights is supplied by two
emergency batteries.
The lights are controlled from the emergency lighting panel by a
three-position switch, ON/OFF/ARM, which is supplied from the dc essential
bus via the EMERG LT circuit breaker. Two lights, EMER LTS ON and EMER LTS
OFF, on the emergency lighting panel, show the status of the emergency
lights (refer to Figure 8 ).
SECTION 15
Page 4
Oct 03/83
cftai/enper
OPERATING MANUAL
FLOODLIGHTS
COPILOT'S
SIDE CONSOLE
BOARDING AND
DOME LIGHTS
UNDERFLOOR
AVIONICS BAY
SERVICE LIGHT
SWITCH
UNDERFLOOR
AVIONICS BAY
SERVICE LIGHTS
REAR FUSELAGE
EQUIPMENT BAY
SERVICE LIGHT
SWITCH
REAR FUSELAGE
EQUIPMENT BAY
SERVICE LIGHT
Interior Lights Location
Figure 1
SECTION 15
Page 5
Oct 03/83
canaHair
chauenqer
OPERATING MANUAL
EMERGENCY
ANTI-COLLISION/NAVIGATION (WHITE)
WING ICE INSPECTION
ANTI-COLLISION (WHITE)
NAVIGATION (GREEN)
NAVIGATION (RED)
ANTI-COLLISION (WHITE)
RECOGNITION/TAXI
RIGHT LANDING
RECOGNITION/TAXI
LEFT LANDING
Exterior Lights Location SECTION 15
Figure 2 Page 6
May 28/82
FLOOD
LTS
BRIGHT
OFF
DIM
©
canaaair
chanentjer
OPERATING MANUAL
PILOT'S AND COPILOTS SIDE
LIGHTING PANEL O
(£\ j EXTERNAL LIGHTING 1©
V - / NAV ANTI COLLISION W1NG
CABIN LIGHTING
><SN BOAROG DOME /S\
MISC LIGHTING
OVMO PNL STBV COMP SERVICE
OVERHEAD LIGHTING PANEL
CABIN SIGNS
NOSMKG SEATBLTS|
CABIN SIGNS CONTROL PANEL
©
s® LIGHTING ®
I FLOOD 1 INST i
SBRT
»OFF
IFF BRT DIM OFF BRT\
CENTRE PEDESTAL
LIGHTING PANEL
© LANDING LT RECOG/
TAXI LT
/ C ^ 0 N /£^N ^ ON
(E3)0FFfe4 e>0 FF
©
LANDING/RECOG/TAXI
LIGHTING PANEL
EMERGENCY LIGHTING „
j EMCR
k i s o«
@
EMERGENCY LIGHTING PANEL
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Lighting Control Panels and Switches
Figure 3
SECTION 15
Page 7
Oct 03/83
cacntiaadiiaeinr Qer
OPERATING MANUAL
STALL
PROTECTION.
N/W
STEER
ARMED
WARN FLOOD
LTS LTS
TEST BRIGHT
FLOOD LTS SWITCH
Three-position switch controls fluorescent
lights for the pilot's side console panel.
©
FLOOD DIMMER SWITCH
Controls one of two fluorescent lights
for the pilot's instrument panel.
INST DIMMER SWITCH
Controls panel and instrument integral lighting on the ac
essential bus circuit breaker panel and the pilot's facia
panel, side instrument panel, instrument panel, side console
panel and giareshietd.
FLOOD SWITCH
Three-position switch controls one of two
fluorescent lights for the pilot's instrument
panel and the single light for the pilot's
side panel.
FLOOR SWITCH
Controls pilot's floor light.
O
Pilot's Lighting Controls
Figure 4
SECTION 15
Page 8
Oct 03/83
canadair
chauenQer
OPERATING MANUAL
STALL
PROTECTION
PUSHER
G SWITCH
TEST
ON
OFF
TEST
OFF
WARN
LTS
FLOOD
LTS
FLOOD LTS SWITCH
Three-position switch controls fluorescent lights for the
copilot's side console panel.
©
FLOOD DIMMER SWITCH
Controls one of two fluorescent lights for the copilot's
instrument panel.
FLOOD SWITCH
Three-position switch controls one of two fluorescent lights
for the copilot's instrument panel and the single light for the
copilot's side panel.
INST DIMMER SWITCH
Controls panel and instrument integral lighting on the dc
essential bus circuit breaker panel and the copilot's facia
panel, side instrument panel, instrument panel, side console
panel and glareshieid.
FLOOR SWITCH
Controls copilot's floor light.
O
Copilot's Lighting Controls
Figure 5
SECTION 15
Page 9
Oct 03/83
cacntiaadnaeinr qer
OPERATING MANUAL
NAV SWITCH
Controls wing and tail cone navigation lights
ANTIC0LLIS10N SWITCH
Controls wing and tail cone anti-collision
lights.
BOARDING SWITCH
Controls cabin boarding light.
LH MAP DIMMER SWITCH
Controls brightness of LH MAP read light,
OVHD PNL DIMMER SWITCH
Controls integral lighting on the overhead panel, battery
bus circuit breaker panel — right, and battery bus circuit
breaker panel — left.
DOME SWITCH
Controls cabin dome light.
RH MAP DIMMER SWITCH
Controls brightness of RH MAP read light.
SERVICE SWITCH
Controls service lights in the rear fuselage
equipment bay, underfioor avionics bay
and nose landing gear bay.
STBY COMP SWITCH
Three-position switch controls the internal lighting for the
standby compass on the centre pedestal.
Overhead Panel Lighting Controls SECTION 15
Figure 6 page 10
May 28/82
canadair
cftauenqer
OPERATING MANUAL
FLOOD DIMMER SWITCH
Controls one of two fluorescent lights
on the centre instrument panel.
FLOOD SWITCH
Three-position switch controls one
of two fluorescent lights for the
centre instrument panel.
INST DIMMER SWITCH
Controls panel and instrument integral
lighting on the main bus No. 1 and main bus
No. 2 circuit breaker panels, centre
instrument panel and centre pedestal.
LAND R LANDING LT SWITCHES
Control the associated landing lights
and recognition/taxi lights.
NO SMKG SWITCH
Three-position switch controls
lights for NO SMOKING cabin sign
CABIN SIGNS
NO SMKG SEATBLTS/J
RECOG/TAXI LT SWITCH
Controls left and right recognition/taxi lights.
@
SEAT BLTS SWITCH
<Z=-&Z%r-§r$ I Three-position switch controls
lights for FASTEN SEAT BELTS
cabin sign.
I
Centre Pedestal Lighting Controls SECTION 15
Figure 7 Page 11
Oct 03/83
cacntiaaauaeirn qer
OPERATING MANUAL
EMER LTS OFF LIGHT
EMER LTS OFF light comes on whenever
emergency lights are out. (Emergency batteries
are on charge whenever this light is out.)
EMER LTS ON LIGHT
EMER LTS ON light comes on
whenever emergency lights are on.
EMERGENCY LIGHTING SWITCH
Three-position switch, supplied from the dc essential bus, controls
the three overwing floodlights and the ground floodlight.
ARM—While power is available from the dc essential bus, the
emergency lights remain out and the batteries are on charge. If
power to the switch is lost, the emergency lights come on
automatically and are powered by the emergency batteries.
Emergency Lighting Controls SECTION 15
Figure 8 Page 12
May 28/82
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