Garmin HTAWS User Guide - Page 56

large, small, right, Color, Description

Get Garmin HTAWS PDF manuals and user guides View all Garmin HTAWS manuals
Add to My Manuals
Save this manual to your list of manuals

Page 56 highlights

Part Four: Section 2 HTAWS Operation HTAWS Manual Test Garmin HTAWS provides a manual test capability which verifies the proper operation of the aural and visual annunciations of the system prior to a flight. HTAWS Legend 1. Select the HTAWS Page and press MENU. Turn the large or small right knob to highlight "Hide Legend?" or "Show Legend?." "Test HTAWS" selection To manually test the HTAWS system: 1. Select the HTAWS Page and press MENU. 2. Select the "Test HTAWS?" option. 3. Press ENT to confirm the selection. 2. Press ENT. The legend will be hidden or shown as selected. HTAWS Test Display An aural message is played giving the test results: • "HTAWS System Test, OK" if the system passes the test • "HTAWS System Failure" if the system fails the test NOTE: HTAWS System Testing is disabled when ground speed exceeds 30 knots so as not to impede HTAWS alerting. HTAWS Display with Legend Color Red Orange Yellow Green Black Description Terrain is more than 250 ft above the aircraft. Terrain is between 0 ft and 250 ft above the aircraft. Terrain is between 250 ft and 0 ft below the aircraft. Terrain is between 250 ft and 500 ft below the aircraft. Terrain is more than 500 ft below the aircraft. 50 190-00356-30 Rev H

  • 1
  • 2
  • 3
  • 4
  • 5
  • 6
  • 7
  • 8
  • 9
  • 10
  • 11
  • 12
  • 13
  • 14
  • 15
  • 16
  • 17
  • 18
  • 19
  • 20
  • 21
  • 22
  • 23
  • 24
  • 25
  • 26
  • 27
  • 28
  • 29
  • 30
  • 31
  • 32
  • 33
  • 34
  • 35
  • 36
  • 37
  • 38
  • 39
  • 40
  • 41
  • 42
  • 43
  • 44
  • 45
  • 46
  • 47
  • 48
  • 49
  • 50
  • 51
  • 52
  • 53
  • 54
  • 55
  • 56
  • 57
  • 58
  • 59
  • 60
  • 61
  • 62
  • 63
  • 64
  • 65
  • 66
  • 67
  • 68
  • 69
  • 70
  • 71
  • 72
  • 73
  • 74
  • 75
  • 76
  • 77
  • 78
50
Part Four:
Section 2
HTAWS Operation
HTAWS Manual Test
Garmin HTAWS provides a manual test capability
which verifies the proper operation of the aural and
visual annunciations of the system prior to a flight.
“Test HTAWS” selection
To manually test the HTAWS system:
1.
Select the HTAWS Page and press
MENU
.
2.
Select the “Test HTAWS?” option.
3.
Press
ENT
to confirm the selection.
HTAWS Test Display
An aural message is played giving the test results:
•
“
HTAWS System Test, OK
” if the system passes the
test
•
“
HTAWS System Failure
” if the system fails the test
NOTE:
HTAWS System Testing is disabled when ground
speed exceeds 30 knots so as not to impede HTAWS
alerting.
HTAWS Legend
1.
Select the HTAWS Page and press
MENU
. Turn the
large
or
small
right
knob to highlight “Hide
Legend?” or “Show Legend?.”
2.
Press
ENT
. The legend will be hidden or shown
as selected.
HTAWS Display with Legend
Color
Description
Red
Terrain is more than 250 ft above the aircraft.
Orange
Terrain is between 0 ft and 250 ft above the aircraft.
Yellow
Terrain is between 250 ft and 0 ft below the aircraft.
Green
Terrain is between 250 ft and 500 ft below the aircraft.
Black
Terrain is more than 500 ft below the aircraft.
190-00356-30 Rev H