Sandel ST3400H HeliTAWS, Руководство по установке

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7.16 MUTE switch (Optional Interface)
If installed, verify that the external MUTE pushbutton operates the MUTE and TAWS INH
function.
SIGNAL FUNCTION RESULT PASS FAIL N/A
MUTE
MUTE / TAWS
INH
A momentary press should invoke the
MUTE function. If the MUTE button is
pressed when a CAUTION alert is not
present, the text “NO ACTION” will display
on the screen. Hold the MUTE pushbutton
for 2 seconds. Terrain will be removed
from the display.
7.17 Sensitivity switch (Optional Interface)
If installed, verify that the external Sensitivity pushbutton operates the Sensitivity mode
function and OFF APT function. Holding the Sensitivity pushbutton for 2 seconds will change
the mode to “Off Airport”.
SIGNAL FUNCTION RESULT PASS FAIL N/A
SENS
SENS / OFF
APT
Momentary presses should toggle through
configured SENS modes. If all SENS
modes other than normal are inhibited, the
text “NO ACTION” will display on the
screen. Hold the SENS pushbutton for 2
seconds. OFF APT should annunciate.
7.18 HTAWS self-test
Verify aural annunciations are acceptable in clarity and volume (both loudspeaker and
headphone aural annunciations).
SIGNAL FUNCTION RESULT PASS FAIL
Pilot menu TEST
softkey
Self-Test
Aural annunciations are acceptable
in clarity and volume (both
loudspeaker and headphone aural
annunciations.
7.19 External Annunciators (Optional Interface)
Check operation of any external annunciators.
SIGNAL FUNCTION RESULT PASS FAIL N/A
Pilot menu TEST
softkey External
annunciators External annunciators illuminate
when required.
82046-IM-K ST3400H INSTALLATION MANUAL Page 7-8