Garmin G1000 Mooney M20TN - Manual (Page 327)

190-00647-02 Rev. A Garmin G1000 Pilot’s Guide for the Mooney M20M/M20R/M20TN 313
HAZARD AVOIDANCE
SY
STEM
O
VER
VIEW
FLIGHT
INSTRUMENTS
EIS
AUDIO P
ANEL
& CNS
FLIGHT
MANA
GEMENT
HAZARD
AV
OID
ANCE
AFCS
ADDITIONAL
FEA
TURES
APPENDICES
INDEX
FLTA alerts are automatically inhibited when the aircraft is below 200 feet AGL while within 0.5 nm of the
approach runway or below 125 feet AGL while within 1.0 nm of the runway threshold.
PDA and FLTA aural and visual alerts can be manually inhibited. Discretion should be used when inhibiting
TERRAIN-SVS and the system should be enabled when appropriate. When TERRAIN-SVS is inhibited, the
alert annunciation ‘TER INHB’ is shown on the PFD and MFD (Figure 6-59).
Figure 6-59 TERRAIN-SVS Alerting Disabled
(TERRAIN-SVS Inhibited) Annunciation
Inhibiting/enabling TERRAIN-SVS alerting:
1) Select the TERRAIN-SVS Page.
2) Press the INHIBIT Softkey to inhibit or enable TERRAIN-SVS (choice dependent on current state).
Or :
a) Press the MENU Key.
b) Select ‘Inhibit TERRAIN-SVS’ or ‘Enable TERRAIN-SVS’ (choice dependent on current state) and press the ENT
Key.
If TERRAIN-SVS alerts are inhibited when the Final Approach Fix is the active waypoint in a GPS WAAS
approach, a ‘LOW ALT’ annunciation may appear on the PFD next to the Altimeter if the current aircraft
altitude is at least 164 feet below the prescribed altitude at the Final Approach Fix. See the Flight Instruments
Section for details.
SYSTEM STATUS
During power-up, TERRAIN-SVS conducts a self-test of its aural and visual annunciations. An aural alert is
issued at test completion.
Alert Type
PFD/MFD Alert
Annunciation
Aural Message
System Test in Progress None
System Test Pass None “Terrain System Test OK”
Terrain System Test Fail “Terrain System Failure”
Table 6-8 TERRAIN-SVS System Test Status Annunciations