| Display Selector |
| IRS Display Unit (ISDU) |
Enter (ENT) Key
Illuminated –
N, S, E, W, or H entries are being keyed.
Push – keyed data is entered into the IRS following completion
of valid self–test for reasonableness.
Illuminated –
N, S, E, W, or H entries are being keyed.
Push – keyed data is entered into the IRS following completion
of valid self–test for reasonableness.
| Alternate Light Configuration |
