System Maintenance Manual

Page 3-36 G1000/GFC700 System Maintenance Manual – C90A/C90GT/C90GTi King Air
Revision F 190-00682-01
3.9.4.3 TIS Configuration
Follow this procedure to re-enable the TIS function if TAS has been enabled for the G1000 system.
TIS is a default G1000 system function. If TAS has not been enabled, the following procedure is not
required to enable the TIS function. If TAS has previously been enabled, perform the procedure below to
return TIS function to the G1000 system. The G1000 can only be configured for TIS or TAS but not
both.
IMPORTANT!
This procedure will re-load the C90A/C90GT/C90GTi baseline configuration. Any
options previously enabled such as DME, ADF etc will need to be re-enabled per the
instructions contained in this document.
1. On PFD 1, select the “System Upload” page using the small FMS knob.
2. Activate the cursor and use the small FMS knob to highlight “C90” in the AIRFRAME field.
Press the ENT key to select the airframe type.
IMPORTANT!
Ensure that the correct airframe type is selected before proceeding; otherwise,
incorrect configuration information will be loaded.
3. Once an airframe type is selected the cursor moves to the FILE window. Rotate the small FMS
knob to activate the drop-down menu. Move the cursor to highlight “King Air C90 Baseline”
and press ENT.
NOTE
The PRODUCT window displays information regarding each G1000 LRU. The LRU column
depicts the reported software version of the LRU, whereas the CARD VERS column shows the
LRU software version stored on the Loader Card. The SOFTWARE and CONFIGURATION
columns default to having all required boxes checked. Each checked file is automatically loaded
to the correct G1000 LRU.
4. Press the LOAD softkey.
5. Observe software loading progress and verify software load completes without errors as indicated
by the following:
b. Green “PASS” in Configuration column.
a. “Upload Complete………….COMPLETE” in the summary box.
6. Press ENT to acknowledge the “Upload Complete” box.
7. Reload all C90A/C90GT/C90GTI options as appropriate per instructions contained within this
document