Garmin G1000 Line Maintenance Manual

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Page 4-8 LMM for the Kodiak 100
190-02102-00 Rev.4
4.3.13 OAT (Number 13)
1. Check the GTP 59 wiring and connectors for faults or damage.
2. Check the GDC 72 config module wiring for damage and replace if any is found.
3. Replace the GDC 72 config module.
4. Replace the GDC 72 with a known good unit.
5. If the problem persists, replace the GTP 59.
4.3.14 GS (Number 14)
Same as 4.3.1 and 4.3.2.
4.3.15 IAS (Number 15)
1. Check the PFD for PFD1/2, MFD or GDC1/2 configuration, software or failed data
path error messages. Correct any errors before proceeding.
2. Verify the GDCs are on-line by checking for a green check mark next to the GDC
on the MFD System Status Page.
3. If the GDC is not on-line (a red X will be present instead of a green check mark),
check for wiring/power faults and GDC connector security.
4. Inspect the GDC 72 pitot/static ports and plumbing for blockage.
5. If the PFDs, MFD, and GIA configuration settings are correct, replace the GDC
72 configuration module.
6. Replace the GDC 72.
Uncontrolled if Printed

Garmin G1000 Specifications

General

Brand	Garmin
Model	G1000
Category	Avionics Display
Language	English