Annunciator Description; Figure 2-7 Annunciator Locations - Sandel SA4550 Pilot's Manual

DISPLAY FEATURE
FUNCTION
Red Chevrons The downward pointing
red chevrons appear
Points to the level flight
any time the pitch
attitude.
attitude exceeds +30°.
Automatic decluttering
Alerts the pilot that a
potentially hazardous of the display will occur
prior to this unusual
nose high pitch attitude
attitude indication.
exists.
Appropriate unusual
attitude recovery
techniques should be
used when this display
appears.
82010-PG, REV. F Sandel SA4550 Pilot's Guide
Operation
OPERATION
2-21

ANNUNCIATOR DESCRIPTION

The SA4550 annunciators appear in fixed locations.
Certain locations are shared by difference annunciators
which normally will not be on at the same time – for
instance VRT and ALT are mutually exclusive.
When a properly equipped aircraft has a GPS WAAS
approach selected and is on the approach, one of the
following GPS WAAS approach annunciators will
display: LP, LPV, L NAV, LVNAV.
When an annunciation changes state a green highlight
box will display around the text for 5-7 seconds
During flight computer self test (or If a malfunction
occurs during normal operation) two annunciators which
share one location may activate simultaneously. In this
case the text message will toggle once a second.

Figure 2-7 Annunciator Locations

82010-PG, REV. F Sandel SA4550 Pilot's Guide
Operation
2-22