saab 340b-lighting system

8/6/2019 Saab 340B-Lighting System

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lk:.........A irc ra ft Op era tio ns Manual

L I G H T I N G , E X T E R I O R L I G H T I N G

D e s c r i p t i o n

1. G E N E R A L .

T h e e x t e r i o r l i g h t i n g c o n s i s t s o f :

- L a n d i n g l i g h t .

- T a x i l i g h t .

- N a v i g a t i o n l i g h t s .

- W i n g s t r o b e l i g h t s .

- W i n d i n s p e c t i o n l i g h t s .

- F l a s h i n g b e a c o n .

- F i n l o g o l i g h t s ( o p t i o n a l ) .

A l l e x t e r n a l l i g h t s a r e c o n t r o l l e d f r o m t h e E X T

L I G H T S p a n e l o n t h e o v e r h e a d p a n e l .

2 . M A I N C O M P O N E N T S A N D S U B S Y S T E M S .

L o c a t i o n s o f t h e d i f f e r e n t l i g h t s , s e e f i g . 2 .

A I C 160 - 200

Nov 26/90 14/1.1 Sl

P a g e 1



EXT L IGHTS

NAV, rB~N rSTROBE,r-0GO,

ON ON ON

OFF OFF OFF

~----I~ S T R O B E

W i n g s t r o b e l i g h t s .

A irc ra ft O p era tio ns Ma nu al

3 . C O N T R O L S A N D I N D I C A T O R S .

N A V

N a v i g a t i o n l i g h t s w i t c h .

A

rL LANDR-, r TAXI,rWING,

ON ON

L A N D R

L e f t a n d r i g h t l a n d i n g l i g h t s w i t c h e s .

F i g . 1. E x t e r i o r l i g h t i n g - c o n t r o l s w i t c h e s .

N o v 2 6 / 9 0



B C N

F l a s h i n g b e a c o n s w i t c h .

L O G O ( i f i n s t a l l e d )

F i n l o g o l i g h t s w i t c h .

W I N G

W i n g i n s p e c t i o n l i g h t s w i t c h .

T A X I

T a x i l i g h t s w i t c h .

14/1.1 S1

P a g e 2A / C 1 6 0 - 2 0 0



~""iEl" ......_.

LIGHTING. EXTERNAL LlG~TI.NGDesorlption

Wing inspection light

Taxi l ight

Strobe light

Logo light (it installed)

Navigation light

r .~~~~~( Z ] t = ~ . _ . - - - - - _ . . - = = - - _ . - _ .t---~---r

Wing inspection light

Flashing beacon

Wing Inspection light

A l e 16 0 - 200

Exterior l ighting

6 / 9 0 14/1.1 51P a g e 314

Navigation light

-.

/

Navigation light

Strobe light

Logo light (if installed)



~""ws4A irc ra ft Ope ra tio ns M lj1 nu al



1. G E N E R A L .

T h e e x t e r i o r l i g h t i n g c o n s i s t s o f :

- L a n d i n g l i g h t .

- T a x i l i g h t .

- N a v i g a t i o n l i g h t s .

- W i n g s t r o b e l i g h t s ( o p t i o n a l ) .

- W i n d i n s p e c t i o n l i g h t s .

- F l a s h i n g b e a c o n .

- F i n l o g o l i g h t s ( o p t i o n a l ) .

A l l e x t e r n a l l i g h t s a r e c o n t r o l l e d f r o m t h e E X T

L I G H T S p a n e l o n t h e o v e r h e a d p a n e l .


L o c a t i o n s o f t h e d i f f e r e n t l i g h t s , s e e f i g . 2 .

A / C 2 0 1 - U P

N o v 2 6 / 9 0 1 4 / 1 . 1 S 2

P a g e 1



A irc ra ft Op era tio ns Manual


N A V

N a v i g a t i o n l i g h t s w i t c h .

A

ON

OFF

L I G H T I N G , E X T E R I O R L I G H T I N GD e s c r i p t i o n

B C N

F l a s h i n g b e a c o n .

L O - F o r u s e o n g r o u n d .

H I - F o r u s e i n t h e a i r o n l y .

L O G O ( i f i n s t a l l e d )

F i n l o g o l i g h t s w i t c h .

'----"'--1S T R O B E ( i f i n s t a l l e d )W i n g s t r o b e l i g h t s .

L A N D R

L e f t a n d r i g h t l a n d i n g l i g h t s w i t c h e s .

F i g . 1 . E x t e r i o r l i g h t i n g - c o n t r o l s w i t c h e s .

N o v 26/90

W I N G

W i n g i n s p e c t i o n l i g h t s w i t c h .

T A X I

T a x i l i g h t s w i t c h .

A I C 201-UP

14/1.1 S2P a g e 2



L IGHT ING, EXTER IOR L IGHT INGDescription

Nav iga ti on l i gh t

W i ng i nsp e ct io n l ig h t

W i ng I n sp e c ti o n l ig h t

Landing lights Taxlllgh ts

F l ash ing beacon

W i ng i n sp e c ti o n l ig h t F l ashi ng beacon

A9873

A le 201 - UP 14/1.1 82

PAGE 31 4

Fig 1 Exterior lighting Jul 15/91

Nav iga ti on l i gh t

S t robe l igh t ( i f I nsta l led )

Lo g o l ig h t ( if i ns t al le d )

Nav i ga ti on l i gh t

S t robe l igh t ( i f i nsta l led )



A irc ra ft Op era tio n s Manu al

4 . E L E C T R I C A L P O W E R S U P P L Y .

L a n d i n g l i g h t r i g h t • • • • • • • • • • • • • • • • • • • R M A I N B U S

L a n d i n g l i g h t l e f t • • • • • • • • • • • • • • • • • • • L M A I N B U ST a x i l i g h t L B A T B U SN a v i g a t i o n l i g h t s w i n g a n d t a i l • • • • • • R B A T B U SN a v i g a t i o n l i g h t s w i n g a n d t a i l • • • • • • L M A I N B U SW i n g s t r o b e 1 i g h t s R M A I N B U SW i n g i n s p e c t i o n l i g h t s • • • • • • • . • • • • • • • R M A I N B U S

F l a s h i n g b e a c o r i s . ~ • • • • • • • • • • • • • • • • • . • L B A T B U S

O p t i o n a l l i g h t s .

F i n l o g o l i g h t s • . . • . . . . . • • • • . . • . . • • • . R M A I N S T A R T B U S

Jun 15/89

L I G H T I N G , E X T E R I O R L I G H T r N GD e s c r i p t i o n

M - 2 4 E X T L I G H T S R L A N D

F - 2 3 E X T L T S L L A N DF - 2 2 E X T L T S T A X I

M - 2 0 E X T L I G H T S N A V W N G T A I LF - 2 1 E X T L T S N A V W N G T A I LM - 2 1 E X T L I G H T S S T R O B EM - 2 3 E X T L I G H T S W I N GF - 2 0 E X T L T S B e N

M - 2 2 E X T L I G H T S L O G O

14/1.1

P a g e 5



A irc ra ft O p e ra tio n s Manual

1 . G E N E R A L .

T h e c o c k p i t l i g h t i n g c o n s i s t s o f :

- D o m e l i g h t s .

- U t i l i t y l i g h t s .

- M a p l i g h t i n g .

- I n s t r u m e n t p a n e l f l o o d l i g h t i n g .

- I n s t r u m e n t l i g h t i n g .


2 . 1 . D o m e l i g h t i n g .

T h e r e a r e t w o d o m e l i g h t s . T h e y a r e l o c k a t e d o n e

o n e a c h s i d e o f t h e o v e r h e a d p a n e l . T h e d o m e

l i g h t s a r e c o n t r o l l e d f r o m t h e o v e r h e a d p a n e l b ya D O M E l i g h t s w i t c h .

2 . 2 . R e a d i n g l i g h t s .

T h e r e a r e t w o r e m o v a b l e u t i l i t y l i g h t s i n -

s t a l l e d , o n e o v e r e a c h p i l o t s e a t . T h e u t i l i t yl i g h t s p r o v i d e s e i t h e r r e d o r w h i t e l i g h t ,

s e l e c t a b l e b y a l e v e r o n t h e l a m p c a s i n g . T h e

l i g h t i n t e n s i t y c a n b e c o n t r o l l e d b y a p o t e n t i o -

m e t e r o n t h e b a c k o f t h e l a m p c a s i n g .

2 . 3 . M a p l i g h t i n g .

L I G H T I N G , C O C K P I T L I G H T I N G


2 . 5 . I n s t r u m e n t l i g h t i n g .

E a c h p i l o t h a s a n I N S T l i g h t p o t e n t i o m e t e r f o r

c o n t r o l l i n g t h e l i g h t i n t e n s i t y i n h i s o w n i n -

s t r u m e n t s .

T h e e T R P N L S p o t e n t i o m e t e r o n t h e o v e r h e a d p a n e l

c o n t r o l s t h e l i g h t i n t e n s i t y i n t h e i n s t r u m e n t s

o n t h e o v e r h e a d p a n e l , c e n t e r p a n e l a n d p e d e -

s t a l . S i n c e t h e o v e r h e a d p a n e l a n d p e d e s t a l h a v e

n o f l o o d l i g h t s , t h e s e p a n e l s h a v e i n t e g r a l p a n e l

l i g h t i n g w h i c h m e a n s t h a t t h e t e x t a n d t h e m a r k -i n g s o n t h e p a n e l s i l l u m i n a t e s . T h i s l i g h t i n g i s

c o n t r o l l e d b y t h e P A N E L p o t e n t i o m e t e r o n t h e

o v e r h e a d p a n e l . T h e i n t e n s i t y o f t h e d i g i t

l i g h t s i n t h e p U S h - b u t t o n s o n t h e M S P a r ec o n t r o l l e d b y t h e D I G I T S p o t e n t i o m e t e r o n t h e

o v e r h e a d p a n e l .

I n t e n s i t y c o n t r o l o f t h e a n n u n c i a t o r l i g h t s i s

p e r f o r m e d b y t h e A N N U N s w i t c h o n t h e o v e r h e a d

p a n e l . I n B R I G H T p o s i t i o n t h e a n n u n c i a t o r l i g h t si l l u m i n a t e b r i g h t w h i l e i n D I M p o s i t i o n t h e y

i l l u m i n a t e d i m . S e e 1 9 / 1 . 1 W A R N I N G S A N D

C A U T I O N S .

I n c a s e o f a f a i l u r e o f t h e n o r m a l i n s t r u m e n t

l i g h t i n g p o w e r s o u r c e , t h e e m e r g e n c y p o w e r

s u p p l y u n i t , d e s c r i b e d i n s e c t i o n 5 . 1 E L E C T R I C A L

w i l l a u t o m a t i c a l l y t a k e o v e r t h e l i g h t i n g i n t h e

f o l l o w i n g i n s t r u m e n t s :

- S t a n d b y a t t i t u d e i n d i c a t o r .

- S t a n d b y a i r s p e e d i n d i c a t o r .A m a p l i g h t i s i n s t a l l e d o n e a c h c o n t r o l w h e e l

m a p h o l d e r . T h e l i g h t i n t e n s i t y i s a d j u s t a b l e - S t a n d b y a l t i m e t e r .

w i t h a p o t e n t i o m e t e r o n e a c h l i g h t i n s t a l l a t i o n .

2 . 4 . I n s t r u m e n t p a n e l f l o o d l i g h t i n g .

T h e i n s t r u m e n t p a n e l f l o o d l i g h t i n g i s d i v i d e d

i n t o t w o p a r t s . T h e l e f t p i l o t h a s c o n t r o l o f

t h e l e f t i n s t r u m e n t p a n e l a n d t h e c e n t e r p a n e l

f l o o d l i g h t i n g w h i l e t h e r i g h t p i l o t h a s c o n -

t r o l o f t h e r i g h t i n s t r u m e n t p a n e l .

W i t h t h e L / R F L O O D l i g h t s w i t c h i n B R T , b o t h t w o

f l u o r e s c e n t t u b e s o v e r e a c h p a n e l i l l u m i n a t e s .

W i t h t h e s w i t c h i n D I M p o s i t i o n , o n e t u b e o v e re a c h p a n e l i s i l l u m i n a t e d a n d t h e i n t e n s i t y i s

c o n t r o l l e d b y t h e L / C a n d R F L O O D p o t e n t i o m e t e r .

F e b 1 4 / 9 0

- S t a n d b y c o m p a s s .

- S t a n d b y V O R / I L S i n d i c a t o r .

- C a b i n p r e s s u r e i n d i c a t o r .

1 4 / 2 . 1

P a g e 1



A irc ra ft O pe ra tio n s Manua l


A MAP LIGHT

I n t e n s i t y p o t e n t i o m e t e r .

E x t e n d a b l e m a p s u p p o r t e r .

L i g h t o u t l e t a n d m a p c l a m p .

T H E M A P H O L D E R I S A D J U S T A B L E I N P I T C H .

F i g . 1 . M a p a n d r e a d i n g l i g h t .

J u n 15'/89

L I G H T I N G , C O C K P I T L I G H T I N GD e s c r i p t i o n

B

B READING LIGHT

Z o o m c o n t r o l .

O n / o f f s w i t c h a n d d i m c o n t r o l .

14/2.1P a g e 2



~'"'id'"'''ill"f t O pe ra t io n s Manual

A

E RN AL L IG HT

----- INT LIGHT -----

rOME,ON

L IG HT IN G, C OC KP IT L IG HT IN G


OVERHEADPANELDOME LIGHT

0---DOME LIGHT

"0

I'

rNNUN ,BRI GHT

P AN E L l i gh t p ot e nt i om e te r .

"""'J"--:-------;i-----l C o nt r ol s t he b r ig h tn e ss o f t h e m a rk i n g s o n

t h e p a ne ls a s t he f ig ur e s h ow s ( r i gh t) .

B R IG H T/ DI M s w it c h.

A DM 1 9/ 1. 1 W AR NI NG S A ND C AU TI ON S.

2. I ll um in at in g p an el - m ar ki ng s a nd d om e l ig ht .

1 5 /8 9

AOM0021 TRIM PANEL RUDDERLIMIT PANEL

D OM E l ig ht s wi tc h.

C o n t r o l s t h e t w o d o m e l i g h t s o n b o t h s i d e s o f

t he o ve rh ea d p an el , s ee f ig ur e ( ab ov e r ig ht )T h e l ig h ts c a n b e s w i tc he d o n r eg ar d le ss o f

B A T o r E X T P W R i s o n o r o f f .

1 4 / 2 . 1

P ag e 3 /4



f t Op e ra t io n s ManualL I GH TI N G, C OC KP I T L IG HT I NG


FUEL BAT TEMP

INDICATOR

A B

p o te n t io m e te r .

P N L - L e ft a n d C e n t er P a n e l .P N L - R i g h t P a n e l .

rFLOOD.BRT

(fj DIM

OFF

c

o

~~~~~~DJOB]~

[ G I ] O ~ O ~ O [ B O l G D ] O

R I NS T p ot en ti om et er .

r ol s t he l ig ht i nt en si ty i n t he i ns tr u-s o n t h e l ef t a n d r i gh t i n s tr u m en t p a n e l

D I G IT S p o te n t io m e te r .C on tr ol s t he b ri gh tn es s o f t he b ut to n i nd i-

c a t or l i g h ts i n t h e M S P . ( I f C OL L I N S P R O

L IN E I a vi on ic s i s i ns ta ll ed , i t a ls o c on tr ol

t he b ri gh tn es s o f t ho se d is pl ay s) .

3 . I ns tr um en t p an el a nd f lo od l ig ht in g.

/ 8 9 1 4 / 2 . 1

P ag e 5 /6

F LO OD l ig ht s wi tc h.C on tr ol s t he r es pe ct iv e p an el f lo od l ig ht .

B R T B o t h f l uo r e s ce n t t ub e s i n e a c h u n it

i l lu m i na t e b r i gh t .D I M O n e f lu o r e sc e n t t u b e i n e ac h u ni t i l l u -

m in at es d im . T he i nt en si ty i s c on tr ol le d

b y t h e F L O O D L / C a nd R P NL p o t e nt i o -

m e t e r s .

O F F L i g h t i s o f f .

B~

DIM @OFF rFLOOD "lr R INST "l

R PNL

C TR P N LS p o te nt i om et e r.C on tr ol s t he l ig ht i nt en si ty i n t he i ns tr u-m en ts o n t he o ve rh ea d p an el , c en te r i ns tr um en t

p an el a nd p ed es ta l. It a ls o c on tr ol s t he

b ri gh tn es s o f t he c ab in i nt er ph on ~ b ut to ns( i nc lu d in g t he c a bi ne a t te nd a nt s l n te r ph on e ).



Aircraft Operations Manual

4. ELECTRICAL POWER SUPPLY.

Dome lights L HOT BAT BUS

Reading light L BAT BUS

Map lighting R BAT BUS

Flood lighting left and center L BAT BUS

Flood lighting left and center L BAT BUS

Flood lighting right R BAT BUS

Instrument lighting left L MAIN START BUS

Instrument lighting center L MAIN START BUS

Instrument lighting right R MAIN START BUS

Integral lighting aft pedestal L INV BUS 115VAC

Integral lighting overhead

and fwd pedestal L INV BUS 115VAC

Instrument emergency lighting .... 5 VDC from

EMER BUS

LIGHTING, COCKPIT LIGHTINGDescription

E-26 DOME SPOT

E-27 READING LIGHT

L-22 IAL

E-23 FLOOD BRT

E-22 FLOODVAR

L-21 FLOOD

E-21 LINST

E-20 CINST

L-20 RINST

E-24 AFT PED

E-25 OVHEAD FWD PED

G-8 EMER INSTLT

14/2.1PAGE 7Dec 21/94



1. GENERAL.

The cabin lighting consists of the following:

- Overhead and window lighting.

- Reading lights.

- Service area lighting.

- Entrance lighting.

- Lavatory lighting.

- Cabin signs.

All cabin lights are controled from the Cabin Attendant

panel adjacent to the main door aft frame.

2. MAIN COMPONENTS AND SUBSYSTEMS.

2.1. Overhead and window lighting.

Overhead and window lighting is of the fluorescent

tube type. The tubes are evenly distributed throughout

the cabin and powered from twenty inverters. The out-

put from the inverters furnishes power to the fluores-

cent tubes so that one inverter supplies two tubes

each. The Cabin Lighting panel contains the two con-

trol switches which are marked OVERHEAD and WIN-

DOW.

2.2 Reading lights.

The passenger reading light system provides individu-

allighting at each passenger seat. The lights are con-

LIGHTING, CABIN LIGHTING

Description

tained in the passenger service units along with push

on/push off type switches.

2.3. Service area lighting.

The service area between the cockpit and the main

door has its own general lighting which is controlled by

the S. AREA light switch. The switch has two positions,

BRIGHT and DIM.

2.4. Entrance lighting.

A light is provided in the entrance area and the door-

way. The control switch also contains a timer circuitry

powered from hot bat bus, that will provide 5 minutes

of light when leaving or entering the aircraft in dark-ness.

2.5. Lavatory lighting.

The lavatory is provided with an entry light controlled

by the TOILET switch, the main light automatically

comes onwhen the lavatory door is closed, controlled

by a switch in the locking mechanism.

2.6. Cabin signs.

The no smoking/fasten seat belt signs inthe cabin andthe return to seat sign in the lavatory are installed for

passenger flight information.

1413.1 s

PAGE 1Mar 05/92



3. CONTROLS AND INDICATORS.

A CABIN LIGHTING PANEL

CALL.

Passenger call indicator.

WINDOW switch.

Cabin window lights.

S. AREA.

Controls switch and pro-vides the service area

light with bright and dim.

EMERGENCY LIGHTSbutton light.

SeeAOM 6/3.1.

Al0153

L AVATORY UGHTS

S ER VI CE A RE A A N D E NT RA NC E


Description

OVERHEAD switch.

Cabin overhead lights.

LAVATORY switch and

indicatorControls the lavatory entry

light. The main light is

controlled by the lavatory

door locking mechanism.

ENTRANCE.----.,LJ

Controls the light in the

entrance area. With EXT

PWR and BAT switches in

OFF, setting the switch to5 MIN CYCLE position, Iill tum ON the entrance

light for 5 minutes.

Fig.1 Cabin light panel - controls.

14/3.1 sPAGE 2

Mar 05/92



1. GENERAL.



- Reading lights.

- Service area lighting.


- Airstairs lighting.


- Cabin signs.

All cabin lights are connoted from the Cabin Attendant


2. MAIN COMPONENTSAND SUBSYSTEMS.



tube type. The tubes are evenly distributed throughout

the cabin and powered from twenty inverters. The out-

put from the inverters furnishes power to the fluores-

cent tubes so that one inverter supplies two tubes

each. The Cabin Lighting panel contains the two con-

trol switches which are marked OVERHEAD and WIN-

DOW.

2.2 Reading lights.

The passenger reading light system provides individu-

allighting at each passenger seat. The lights are con-

tained in the passenger service units along with push

on/push off type switches.


Description



door has its own general lighting which is controlled bythe S. AREA light switch. The switch has two positions,

BRIGHT and DIM.

2.4. Entrance lighting.

A light is provided in the entrance area and the door-

way. The control switch also contains a timer circuitry

powered from hot bat bus, that will provide 5 minutes

of light when leaving or entering the aircraft in dark-

ness.

2.5. Airstars lighting.

A light located behind the lens, covering the left land-

ing light will illuminate the lower half of the alrstalrs

when switched ON.

2.5. Lavatory lighting.

The lavatory is provided with an entry light controlled

by the TOILET switch, the main light automatically

comes onwhen the lavatory door is closed, controlled

by a switch in the locking mechanism.

2.6. Cabin signs.

The no smoking/fasten seat belt signs in the cabin and

the return to seat sign in the lavatory are installed for


14/3.1 oPAGE 1Mar 05/92




Description

3. CONTROLS AND INDICATORS.

CALL.

Passenger call indicator.

A CABIN LIGHTING PANEL

WINDOW switch.

Cabin window lights.

OVERHEAD switch.

Cabin overhead lights.

AIRSTAIRS switch and LAVATORY switch and

Indicator. Indicator.Controls switch and pro- Controls the lavatory entry

vides the service area light. The main light is

light with bright and dim. controlled by the lavatory

door locking mechanism.

S.AREA.OFF

Controls switch and pro-

vides the service area

light with bright and dim. ENTRANCE.

Controls the light in the

entrance area. With EXT

PWR and BAT switches in

EMERGENCY LIGHTS

EMERGENCYUGHTS

OFF, setting the switch tobutton light. 1EE16~SH

5 MIN CYCLE position,

Iee AOM 6/3.1. 0will tum ON the entrance

light for 5 minutes.

Al0153 {AOMOO86+ 0065)

Fig .1. Cabin light panel - controls.

14/3.1 oPAGE 2Mar 05/92




1. GENERAL.



- Reading lights.- Service area lighting.



- Cabin signs.

All cabin lights are controled from the Cabin Attendant


2. MAIN COMPONENTS AND SUBSYSTEMS.

2.1. F/A call button lights.

Each F/A call button in the PSU has a light that comes

on when the button is pushed. On the F/A panel, theF/A can see if the call comes from the cabin or from

the lavatory.



tube type. The tubes are evenly distributed

throughout the cabin and powered from twenty

inverters. The output from the inverters furnishes

power to the fluorescent tubes so that one inverter

supplies two tubes each. The Cabin Lighting panel

contains the two control switches which are marked

OVERHEAD and WINDOW.

2.3. Reading lights.

The passenger reading light system provides

individual lighting at each passenger seat. The lights

are contained in the passenger service units along

with push on/push off type switches.



door has its own general lighting which is controlled by

the S. AREA light switch.


Description

2.5. Entrance and airstairs lighting.

A light is provided in the entrance area and the

doorway. The control switch also contains a timer

circuitry powered from hot bat bus, that will provide 5minutes of light when leaving or entering the aircraft in

darkness.

2.6. Cabin signs.

The no smoking/fasten seat belt signs in the cabin and

the return to seat sign in the lavatory are installed for


14/3.1 51

APPLICABLE TO AIC WITH GEN. III INTERIOR

PAGE

Feb 02/01




SA-8340BLIGHTING, CABIN LIGHTING

Description

Reading light button.

Cabin attendant call button.

A10152

Fig. 2. Passenger service units.

14/3.1

PAGE 3Mar 05/92




Description

A CAB IN S IGN PANEL

SEAT BELT and NO SMOKING (CKPT STER-

ILE If Mod No 2070 Installed) switches.

Controls the cabin and lavatory signs. HI chime

tone is given in the cabin whenever cabin signs

are switched OFF/ON or ON/OFF.

C A BIN S IG NS

i;NOTE- - - - - - - -Jo smoking sign will illuminate constantly if

d No 2070 installed.--------- L AV A TORY S IG NS

L...--~_¢ ¢ : J _ ~ _ _ _ _ . I It ¢J IA10151

Fig. 3. Cabin signs.14/3.1PAGE 4

Mar 05/92



7. ELECTRICAL POWER SUPPLY.

Cabin lighting overhead L BAT BUS

Cabin lighting window L MAIN BUS

Cabin lighting window R MAIN BUS

Reading lights left . . . . . . . . . . . . . . . . . . . . . . . . . UTILITY BUS

Reading lights center . . . . . . . . . . . . . . . . . . . . . . UTILITY BUS

Reading lights right. . . . . . . . . . . . . . . . . . . . . . . . UTILITY BUS

Lavatory entry lights UTILITY BUS

Lavatory main light R ESS BUS

Cabin signs R BAT BUS

Entrance light L MAIN BUS

Entrance light L HOT BAT BUS


Description

F-25 CABIN GENERAL

F-24 CABIN WINDOW

L-24 CABI~ WINDOW

L-25 CABIN READ L

L-26 CABIN READ C

L-27 CABIN READ R

L-27 CABIN READ R

M-27 TOILET & LIGHT

L-23 CABIN SIGNS

F-26 ENTR& CARGO MAIN B

F-27 ENTR & CARGO BAT B

14/3.1

PAGE 5Mar 05/92



A irc ra ft O pe ra tio ns M an ua l

L I G H T I N G , C A R G O L I G H T I N G


1. G E N E R A L .

N o t a p p l i c a b l e .


N o t a p p l i c a b l e .

3 . C O N T R O L S .

C JAA CARGO LIG HT SW ITCH

() 0

()CARGO LT

IOFF

I I C A R G O L T .

IC o n t r o l s t h e l i g h t s i n t h e c a r g o c o m p a r t m e n t .

W i t h E X T P W R a n d B A T s w i t c h e s i n o f f , s e t t i n gON t h e s w i t c h t o O N 5 M I N p o s i t i o n w i l l t u r n o n

t h e c a r g o l i g h t s f o r 5 m i n u t e s t h e n o f f .

ON 5 MIN

0

0 0

F i g . 1. C a r g o c o m p a r t m e n t l i g h t s w i t c h .

J u n 1 5 / 8 914/4.1

P a g e 1



A irc ra ft O p era tio ns M a nu al

4. E LE CT R IC AL P OW ER S UP PL Y.

C argo lights

Cargo 1 ights

J u n 1 5 / 8 9

L M A I N B U S

L H O T B A T B U S

F - 2 6

F - 2 7

~....j .""-ill'·

L IG HT IN G , C AR GO L IG HT IN GDescription

E N T R & C A R G O M A I N B

E N T R & C A R G O B A T B

14/4.1

saab 340b-lighting system

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