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14. APR ARM to APR ACTV (or TERM to APR) is automatic provided all
of the following are satisfied:
a) In APR ARM (normally automatic).
b) In LEG mode!
c) FAF is the active waypoint!
d) Within 2 nm of the FAF.
e) Outside the FAF.
f)
Inbound to the FAF.
g) RAIM is available. (For early prediction go to AUX 3 page.)
15. RAIM availability is mandatory for approach operation.
16. APR ACTV (or APR) mode is mandatory for approach opertion.
17. DIRECT-TO operation between the FAF and MAP cancels approach
ACTV (or APR). Fly the missed approach in APR ARM (or TERM).
18. Flagged navigation inside the FAF due to a RAIM problem may usually
be restored by pressing the
(or APR to TERM). A message is provided as a reminder. Fly the
missed approach procedure.
19. Instrument approaches using the KLN 94 may be essentially automat-
ic starting 30 nm out (with manual baro setting update) or it may
require judicious selection of the OBS and LEG modes.
PAGE MESSAGES
Messages that could appear during approach operations. Refer to the
Pilot's Guide for a complete list of messages.
XXXXX Deleted
From FPL 0 -- A pre-existing waypoint was deleted from FPL 0 because the
same waypoint was in the Approach/DP/STAR just loaded into FPL 0.
APR ACTV Annunicator
Fail -- Indicates an external annunciator drive circuit failure. Discontinue
approach operation unless already on final approach inside the FAF.
Adj Nav Crs to XXX°-- Manually adjust the mechanical HSI or CDI to the
indicated value.
APR ARM Annunicator
Fail -- Indicates an external annunciator drive circuit failure. Discontinue
approach operation unless APR ACTV is annunciated.
Arm GPS Approach -- Manually arm approach mode. (A reminder given 3
nm from the FAF if the approach mode was disarmed manually with an
optional GPS approach arm switch.)
Bad Satellite Geometry
And RAIM Not Available -- Can appear in approach ACTV (or APR) mode
only. Integrity monitoring is lost and satellite geometry is degraded. Can be
followed by a NAV flag.
P
button to change from ACTV to ARM
-
-
4
70°
MAP
FAF
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