Apollo 65 - Manual (Page 202)

Canceling the Approach will result in returning to
Approach Transition operation. The Approach Active
light will go out and the CDI will smoothly scale back
to 1.0 nm sensitivity. Once Approach Active has been
canceled by the pilot, it cannot be made active again
except by again crossing the FAF inbound.
Note
Verify that the Approach Active
annunciator illuminates at the FAF. If for
any reason it is not on, do NOT continue
the approach.
Crossing the Final Approach Fix
1. You are now in Approach Active operation. The
Approach Active annunciator will light
continuously. If the Approach Active annunciator is
not lighted continuously, do NOT continue the
approach.
2. The OBS/HOLD annunciator will light. Flight
Plan leg sequencing is suspended with the MAP as
the current TO waypoint.
Missed Approach Point (MAP)
1. The MSG annunciator will indicate a standard
Waypoint Alert as you approach the MAP. Press
the
MSG key to acknowledge the message. Press the
MSG key to return to the previous function.
9-12
Approach Basics (GX50/60)
MSG
MSG
At or After MAP,
Press OBS/Hold
for Missed Approach
Transition Operation
Approach
MAP
MAHP
Proceed to
Selected
Waypoint
CDI Scale = 1.0nm
CDI Scale
Transitions
0.3 nm to 1.0 nm
If Missed Approach
Selected
APPRCH Anunciator On