Pilot's Guide

Garmin G1000H
™
Pilot’s Guide for the Bell 407GX
190-01255-01 Rev. A380
HAZARD AVOIDANCE
Enabling/Disabling RP Mode:
1) Turn the large FMS Knob to select the HTAWS Page.
2) Press the RP MODE Softkey to inhibit or enable RP Mode (choice dependent on current state).
Or:
1) Press the MENU Key.
2) Turn the FMS Knob to select ‘Reduce Protection’ or ‘Enable Full Protection’ (choice dependent on current state)
and press the ENT Key.
FLTAcautionandwarningalertsareautomaticallyinhibitedinanythefollowingcircumstancestoreduce
nuisance alerts:
•Thegroundspeedislessthan30knots.
•TheaircraftisoperatingwithinaregionofapublishedILS,LPV,LNAV/VNAVorLNAV+Vapproachwithin
a defined descent path.
•Theaircraftisinthevicinityofrunwaysorahelipad.
HTAWSFLTAalertscanbemanuallyinhibited.Discretionshouldbeusedwheninhibitingthesealerts,as
thesystemshouldbeenabledwhenappropriate.WhenHTAWSisinhibited,thesystemstatusannunciation
‘HTAWSINH’isshownonthePFDandontheHTAWSPageoftheMFD(Figure6-101).
Figure 6-101 HTAWS Alerting Disabled
(HTAWS Inhibited) Annunciation
Inhibiting/enabling FLTA alerting:
1) Turn the large FMS Knob to select the HTAWS Page.
2) Press the INHIBIT Softkey to inhibit or enable HTAWS (choice dependent on current state).
Or:
1) Press the MENU Key.
2) Turn the FMS Knob to select ‘Inhibit HTAWS’ or ‘Enable HTAWS’ (choice dependent on current state) and press
the ENT Key.
IfHTAWSalertsareinhibitedwhentheFinalApproachFixistheactivewaypointinaGPSSBAS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.