Garmin G1000 Line Maintenance Manual page 238

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Table 7-1. Post-Installation Calibration Procedure Summary
Calibration Procedure
Procedure Name
A-1 Pitch/Roll Offset
Compensation
A-2 Zero Pitch/Roll
Offsets by Man-
ual Entry
B Magnetometer
Calibration
C Heading Offset
Compensation
D Engine Run-Up
Vibration Test
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Procedure
Installations Requiring Procedure
Description
Level Aircraft Either procedure A-1 or A-2 is
required for all installations. Pro-
cedure A-1 is recommended.
Manually enter This procedure should be used
zeros for Pitch/ only if leveling the aircraft is not
Roll Offsets feasible and the AHRS is
(passcode mounted to within 0.25° of aircraft
required) reference.
Compass Rose All installations. This procedure
Taxi Maneuver should be repeated following
removal or replacement of the
GMU 44 unit or degaussing of
the area near the GMU 44.
Compass Rose Strongly recommended for instal-
Alignment with lations in which GMU 44 align-
Magnetic North ment is not within 0.5° of aircraft
forward longitudinal direction.
Validate Vibration All installations.
Characteristics of
Installation
LMM for the Kodiak 100
190-02102-00 Rev.4