IRS Setup
1) Open CDU and go to POS INIT
2) Open IRS window and go to TEST
-> Observe the gauge read all “8"
3) Choose "System Display Selector" (L for ODD, R for EVEN days)
4) Go to PPOS mode
5) Set IRS L & R to NAV
6) Line select LSK 1R and line select LSK 4R to enter #s from 1R
7) Verify BOTH CDU and IRS read the same
8) Turn IRS to HDG/STS
9) Watch number count down to 0 (3 minutes)
10) turn IRS back to PPOS
