Cockpit Reference Guide

Garmin G1000 Cockpit Reference Guide for the Columbia 350/400
12-4
SECTION 12 – ANNUNCIATIONS
& ALERTS
Annunciation Advisory
Annunciation Window Text Alerts Window Message Audio Alert
OXYGEN ON Reminder: Turn off oxygen None
SPEED BRAKES Speed brakes are active None
Message Advisory Alerts
Alerts Window Message Audio Alert
PFD FAN FAIL – The cooling fan for the PFD is inoperative.
None
MFD FAN FAIL – The cooling fan for the MFD is inoperative.
None
AVIONICS FAN – The cooling fan for remote avionics is inoperative.
None
TIMER ZERO – Timer has counted down to zero. “Timer Expired”
FUEL IMBAL – Fuel imbalance is greater than 10 gallons.
None
LOW MAN PRES
– Manifold pressure is below 15 in. None
VAPOR SUPPR – Turn on Vapor Suppression.*
None
* Columbia 400 only
12.3 CO GUARDIAN MESSAGES
Alerts Window Message Comments
CO DET SRVC – The carbon
monoxide detector needs
service.
There is a problem within
the CO Guardian that
requires services.
CO DET FAIL – The carbon
monoxide detector is inopera
-
tive.
Loss of communication
between the G1000 and
the CO Guardian.