Capture the ILS and prepare to land
Verify the approach
Compare runway, frequency, course and minimums with the current chart. Confirm the correct procedure is active.
Check tuning and preview
FSS describes automatic tuning when an ILS is selected in the MCDU and the aircraft is within 150 NM of destination. With FMS as the source, it also describes automatic NAV1 or NAV2 preview. Check the receiver, frequency and course against the chart. Manually changing the frequency or course disconnects auto tune.
Intercept
Use the cleared heading and altitude and establish a manageable intercept. Check the localizer deviation and source.
Arm APP
Select APP as documented for the setup and verify the armed indications. FSS says APP has no effect with FMS source if the appropriate NAV1 or NAV2 preview is absent.
Confirm LOC and GS
Watch each mode become active and compare actual deviations and flight path with the expected approach.
Set missed altitude
After GS capture, FSS describes setting the missed-approach altitude in ALTSEL. Continue monitoring the actual vertical mode.
Complete the configuration
Manage speed, gear and flaps in time. Notify the flight attendants. Check three green gear indications, the selected landing flaps and landing lights ON. Complete the before-landing checklist. [9]