Garmin G1000 NXi, Дополнительное руководство по обслуживанию, Страница: 111 / 171

G1000 Supplemental Maintenance Manual Page 7-6
Textron Nav III Series Revision 3
190-02128-04
Option
– KN63 DME Installation (For GMA replacement and aircraft equipped
with a DME only)
1. Scroll the cursor to the ITEM window highlight
“Option – KN63 DME Installation”
and
press the ENT key on the PFD.
2. Press the CLR ALL softkey.
3. Scroll the cursor to GMA and press the ENT key to check the box.
4. Press
“Load”
softkey.
5. Monitor load progress. Verify software load completes without errors as indicated by the
following:
•
Green “PASS” in the Configuration and Software columns for each item loaded.
•
“Upload Complete………….”COMPLETE” in the summary box.
6. Acknowledge the prompt by pushing the ENT key.
Configuration Manager Update
1. With the system still in configuration mode, scroll to the Configuration Manager page on
the PFD.
2. Press the CNFM CFG softkey.
3.
Select ok when prompted to “Confirm configuration as expected configuration”
4. Power cycle the system verify there are no red-Xs or system alerts.
5. If red-Xs or system alerts are present, troubleshoot as necessary using Section 5 .
6. If there are no red-Xs or system alerts, continue to Section 7.2.3.
GMA 1347 Test
Except for marker beacon operation, an in-aircraft checkout may be performed in the aircraft
with a known good microphone, headset, and speaker.
Intercom System (ICS) Check
1. Ensure that the MAN SQ key is off (no light).
2. Ensure that PILOT and COPLT ICS ISOLATION are off (no light).
3. Adjust GMA ICS volume to a comfortable level.
4. Plug in a headset at each COCKPIT position. One at a time, plug a headset into each
left and right CABIN ICS jack location (if installed) (one headset on right, one headset on
left).
5. Verify that there is two-way communications between all jack positions.
6. On GMA select COM1 MIC and AUDIO.
7. Verify an active (green) COM1 frequency is displayed on the PFD.
8. On the GMA, select PA and verify the PA select annunciator is illuminated on GMA.
Verify COM1 active frequency is displayed white.