Switch Logic

Question 1

WIPERS
• Rain RPLNT
• Wiper

Answer 1

• Rain RPLNT—Measured amount applied to windshield (inhibited on ground and engine stop)
• Wiper—Off/Slow/Fast

Question 2

CALLS - MECH
• Pressed and held
• Released

Answer 2

• Pressed and held—lights up blue external light/ HORN

* Released—Horn silent, light stays lit until reset

Question 3

CALLS - FWD/AFT

Answer 3

1. High/Low Chime
2. 2 lights come on in area call panel
3. Attendant Indication Panel–Captain Call Message
   Appears with green light

Question 4

CALLS - EMER

Answer 4

When Pressed in cockpit:

1. Two pink lights flash all area call panels
2. EMERGENCY CALL on all AIPs
3. HIGH/LOW Chime 3 times
4. ON flashes CALL Flashes

When Pressed in cabin:

1. ON flashes CALL Flashes
2. ATT light flashes on all ACPS
3. 3 buzzers for 3 seconds each

Question 5

OXYGEN

MASK MAN ON

Answer 5

Normally auto deploy at 14,000

• If PRESSED Mask Door Open Signal Sent

Question 6

OXYGEN

PASSENGER

Answer 6

Comes on when oxygen mask controller active, reset on MX panel

Question 7

OXYGEN

Crew Supply - ON/OFF

Answer 7

• ON—Valve is open and Low Pressure O2 to masks

* OFF— Valve is Closed,White Light Comes on (Amber O2 quantity on DOORS page)

Question 8

RCDR

GND CTL - ON/AUTO

Answer 8

• ON—Can Energize the CVR, Blue light comes on

* AUTO— lights out, CVR Energizes during first 5 minutes after power applied, one engine on the ground, in flight

Question 9

RCDR

CVR ERASE

Answer 9

Pressed for two seconds on the ground/PB o/ erases tape

Question 10

RCDR

CVR TEST

Answer 10

Tests the CVR(GND CTL ON—or CVR Energized— PB on)

Question 11

GPWS

TERR - ON/OFF/FAULT light

Answer 11

• ON—EGPWS Provided (Terrain Awareness Display and Terrain Clearance Floor) Geometric Altitude
• OFF—Inhibits (see above) Does not affect mode 1-5, ECAM Caution NAV GPWS TERR DET FAULT
• FAULT Light— Fault in TAD or TCF (terrain not shown on ND)

Question 12

GPWS

SYS - ON/OFF/FAULT

Answer 12

• ON—GPWS Generates Normal Warnings
• OFF—All Modes 1-5 inhibited
• FAULT—Amber Light & ECAM Caution Fault in any of the 5 modes (Unless mode ILS 1 fails/ then only mode 5 fails and no light)

Question 13

GPWS

G/S MODE - ON/OFF

Answer 13

• ON—Mode 5 is active

* OFF—Mode 5 Inhibited

Question 14

GPWS

Flap Mode - ON/OFF

Answer 14

• ON–Mode 4 is active

* OFF—Inhibited in case of landing reduced config.

Question 15

GPWS

LDG FLAP 3

Answer 15

• ON—Lights Out Normal
• ON:—Flap mode inhibited for Config 3 LDG
MEMO displays Config 3 instead of Config FULL

Question 16

EMER ELEC PWR

MAN ON PB (Guarded) - AUTO/Pressed

Answer 16

• AUTO Deploy Logic—Deploys the RAT if AC Bus 1&2 not powered, speed greater than 100 knots.
• Pressed—Manually deploys the RAT

Question 17

EMER ELEC PWR

RAT & EMER GEN FAULT LT

Answer 17

• Lights up Red if EMER GEN not supplying power and AC1 & AC2 busses not powered.

Question 18

EMER ELEC PWR

GEN 1 LINE - ON/OFF/SMOKE

Answer 18

• ON—lights out normal ops
• OFF—GEN 1 Line Contactor Opens used during Smoke procedure (Connects Gen 1 to 1 fuel pump in each inner tank)
• SMOKE—lights up amber when smoke detected in avionics ventilation duct—remains illuminated as long as smoke is detected.

Question 19

EMER ELEC PWR

EMER GEN Test

Answer 19

MX Function to test Circuitry

Question 20

EVAC PANEL

COMMAND PB - ON/OFF

Answer 20

• ON—In the Cockpit light flashes red/Cabin sounds evac tone and lights at forward and aft attendant panels
• OFF—Alert is Stopped

Question 21

EVAC PANEL

HORN SHUT OFF

Answer 21

Silences the cockpit horn

Question 22

EVAC PANEL

CAPT/CAPT-PURS

Answer 22

Switch-Controls ability