G1000/GFC 700 Post Installation Checkout Procedure – Hawker / Beechcraft King Air C90
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190-00682-00
Revision 5
2.3.1
System Power Up
Apply power to the G1000 by doing the following:
1. Connect a ground power unit to the external power receptacle, and turn on the ground power unit.
2. Set the BAT, EXT PWR and AVIONICS MASTER switches to ON.
2.3.2
MFD & PFD Software Load
1. Pull the MFD, PFD1 (PRI), PFD1 (SEC) and PFD2 circuit breakers.
2. Insert the correct G1000/C90 Loader Card (Ref. General Arrangement, G1000/GFC 700 AFCS,
King Air C90A/GT 005-00375-22) into PFD2 top card slot.
3. While holding the ENT key on PFD2, restore power by closing the PFD2 circuit breaker.
4. When the words
appear in the upper left corner of PFD2, release
the PFD2 ENT key.
5. Press the PFD2 ENT key to acknowledge the following prompt (NOTE: A softkey labeled ‘YES’
appears in the lower right corner and may be used in lieu of the ENT key):
6. The following screen is displayed.
7. New software is loaded to PFD2. When complete, the PFD starts in configuration mode
displaying the “System Status” page . Do not remove power.
8. Remove the G1000/C90 Loader Card from PFD2 and insert it into the top card slot on the MFD.
Repeat Steps 3 through 6 for the MFD, using the far right softkey on the MFD in lieu of the ENT
key where called out in Steps 3 through 6.
Note:
The ENT key for the MFD is located on the GCU 475 FMS controller and will not function prior
to software load.
9. When MFD update is complete, it starts in the configuration mode. Do not remove power.
Repeat Steps 3 through 6 for PFD1. When complete, all three displays should be in configuration
mode, with the Loader Card remaining in the top slot of PFD1.
For the rest of the software/configuration procedure, do not operate the MFD or PFD2
while loading software or configuration files unless specifically instructed to do so. A
failed or cancelled load may result.
IMPORTANT
