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7
Abnormal Conditions
C H A P T E R
Condition
Display
Switching relay failure
Redline through nav source such as NAV1 or
GPS1. Indicates failure of the external
switching relay associated with the source and
that the deviation bar on the CDI is invalid.
Fast slave mode
Compass heading is redlined. Heading
has not stabilized.
LNAV serial data loss
Indicates loss of data communication
from the GPS or loran long-range nav receiver.
Invalid GPS data
Indicates invalid data is being received
from the Airinc 429 GPS receiver. This is
accompanied by the normal 'X' through the CDI
at the bottom of the screen.
Map flag
Indicates that map cannot be displayed
because of loss of LNAV data or a flagged
LNAV.
Stormscope Flag
Indicates loss of data communication
from the BFG WX-500 Stormscope.
LNAV
123
LNAV
MAP
WX
Summary of Contents for SN3308
Page 1: ......
Page 15: ...Welcome to the SN3308 1 C H A P T E R...
Page 19: ...Display Overview 2 C H A P T E R...
Page 24: ...Operational Basics 3 C H A P T E R...
Page 36: ...Button Operations 4 C H A P T E R...
Page 57: ...Enhanced Moving Map Features 5 C H A P T E R...
Page 70: ...Getting the Most From Your SN3308 6 C H A P T E R...
Page 76: ...Flags Abnormal Conditions and Messages 7 C H A P T E R...
Page 85: ...Technical Specifications and Operating Limits 8 C H A P T E R...
Page 87: ...Installation Information 9 C H A P T E R...
Page 89: ...Technology of the SN3308 1 A P P E N D I X...
Page 92: ...Illustrations 2 A P P E N D I X...
Page 98: ...Limited Parts Labor Warranty 1 w A R R A N T Y...