Central Warning System

Question 1

What alerts are provided?

Answer 1

System Failures
T/O config
LDG config
TCAS
Stall protection
GPWS
EGPWS

Question 2

What conditions trigger the T/O config warning

Answer 2

Spoiler extended
Elevator trim not in T/O range
Aileron Trim not in T/O range
Park brake on
Condition lever not at 1020RPM
Flaps are <3.5 - > 20 degrees

Question 3

What are the Company approved GPWS landing flap selections?

What height do they trigger the GPWS warning if incorrect flap is selected?

Answer 3

15*
35*
Alert at 200’AGL

Question 4

What is the WTG? How many of them are there?

Answer 4

Warning tone generator. There are 2 of them

Question 5

What are the indications of a WTG failure?

Answer 5

WTG# FAIL message on ED

Question 6

When will stick shaker occur

Answer 6

Approaching Stall

Question 7

When will stick pusher occur

Answer 7

Stall protection system SPS detects A/C is in a stall condition