2. Select the barometric pressure for the local altimeter setting with the
Small knob and press ENT.
Point A (Between PARMO IAF and BO FAF)
1. The Approach Active annunciator will flash at 3 nm inbound. The
CDI sensitivity begins to scale at 2 nm inbound.
2. Verify that the Approach Active annunciator lights at BO. Verify
that the OBS/HLD annunciator is lighted at BO.
Point B (Nearing MAP)
Fly the final approach and descend to MDA.
Point C (Missed Approach)
1. When the decision has been made to execute the published missed
approach, press OBS/HLD. The active waypoint will become BO
(Missed Approach Point). The CDI will gradually scale out to 1.0
nm full-scale deflection. The OBS/HLD annunciator, after turning
off briefly, will turn back on as BO (now the Missed Approach Hold
Point), is an automatic holding waypoint.
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