Cockpit Reference Guide

Garmin G1000 Cockpit Reference Guide for the Tiger AG-5B
SECTION 11 – ABNORMAL
OPERATION
11-2
11.2 ABNORMAL COM OPERATION
When a COM tuning failure is detected by the system,
the emergency frequency (121.500 MHz) is automatically
loaded into the active frequency field of the COM radio
for which the tuning failure was detected. In the event of
a dual display failure, the emergency frequency (121.500
MHz) automatically becomes the active frequency to the
pilot through the pilot headset.
11.3 UNUSUAL ATTITUDES
The PFD will ‘declutter’ when the aircraft enters an un-
usual attitude. Only the basic primary functions will be
displayed in these situations.
Red extreme pitch warning chevrons pointing toward
the horizon are displayed starting at 50 degrees above and
30 degrees below the horizon line.
Figure 11-2 Extreme Pitch Indication
11.4 STORMSCOPE OPERATION WITH
LOSS OF HEADING INPUT
If heading is lost, strikes and/or cells must be cleared
manually after the execution of each turn. This is to en-
sure that the strike and/or cell positions are depicted ac-
curately in relation to the nose of the aircraft.