Garmin GI 275 Pilot's Manual page 18

Table of Contents
SECTION 2 FLIGHT INSTRUMENTS .............................................................33
2.1 FLIGHT INSTRUMENTS ..................................................................................... 33
Attitude Indicator ................................................................................................................. 33
Airspeed Indicator ................................................................................................................ 34
Altimeter ............................................................................................................................... 36
Altimeter (GSL Backup) ....................................................................................................... 38
Vertical Speed Indicator (VSI) ............................................................................................. 38
Heading Indicator ................................................................................................................. 39
Deviation Indicators ............................................................................................................. 40
OBS Mode .............................................................................................................................. 45
HSI (Horizontal Situation Indicator) Page Features ......................................................... 47
2.2 ANNUNCIATIONS AND ALERTING FUNCTIONS ................................................. 49
Altitude Alerting ................................................................................................................... 49
Minimum Altitude Alerting .................................................................................................. 49
2.3 ABNORMAL OPERATIONS ................................................................................ 50
Abnormal GPS Conditions ................................................................................................... 50
Comparator Annunciations ................................................................................................. 50
Reversionary Sensor Annunciations ................................................................................... 52
Unusual Attitudes ................................................................................................................. 53
SECTION 3 ENGINE INDICATION SYSTEM ...............................................55
3.1 INTRODUCTION ................................................................................................ 55
Start-Up Screen..................................................................................................................... 55
3.2 GAUGE AND INDICATOR TYPES ........................................................................ 56
Bar Graph Indications .......................................................................................................... 59
Multi-Engine Indications .................................................................................................... 60
3.3 EIS PAGES ........................................................................................................ 60
Main Page .............................................................................................................................. 60
AUX Page ............................................................................................................................... 62
EGT Page ................................................................................................................................ 63
CHT Page ................................................................................................................................ 66
Fuel Page ............................................................................................................................... 67
3.4 ABNORMAL OPERATIONS ................................................................................. 69
EIS Alerts ............................................................................................................................... 69
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Garmin GI 275 Pilot's Guide 190-02246-01 Rev. A