T-45A UJPT, E2-C2, ADV, & IUT Eng-19
Question 1 -- 18.104.22.168.1
What is the warmup time for the SAHRS?
ANSWER: 120 seconds
Question 2 -- 22.214.171.124
What does the OFF flag on the ADI indicate?
ANSWER: Either the instrument has failed, electrical
power to the ADI has failed, or SAHRS input is invalid.
Question 3 -- 126.96.36.199
What electrical buses supply power to the ADI and
ANSWER: 115 VAC essential and nonessential
buses, 28 VDC generator bus, and 26 VAC essential
NOTE: Explain pre- and post-AFC-246 difference.
Question 4 -- 188.8.131.52.1
How long does the fast erection of the 3-inch
ANSWER: 45 seconds
Question 5 -- 184.108.40.206.1
What type of output is provided by SAHRS when
the SLV mode is selected on the mode control
ANSWER: Gyro-stabilized, magnetic heading