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Page 3-26 LMM for the Kodiak 100
190-02102-00 Rev.4
d) The Crossfill Monitoring system is advisory (it doesn't perform cross-filling, it
monitors) and cross-filling proceeds normally, so waiting 10 minutes (which is
the crossfill timeout time) still applies.
3.9 Software and Configuration Load Troubleshooting
Table 3-4. Software/Config Troubleshooting
Problem Solution
GDU 1050 MFD or PFD display
does not come on.
• Ensure power is present at display connector.
• Replace display.
Software file load fails. • Ensure that LRU is reporting data on System
Status page (LRU is online). Check data path
wiring as needed.
• Retry software file load or try using a different
card.
• Ensure the MFD is not touched during the
loading process, unless specifically instructed
to do so.
• Ensure that LRU part number is compatible
with software version and Loader Card.
• Replace LRU.
Configuration file load fails. • Ensure that LRU is reporting data on System
Status page (LRU is online). Check data path
wiring as needed.
• Retry software file load or try using a different
card.
• Ensure the MFD is not touched during the
loading process, unless specifically instructed
to do so.
• Ensure that LRU part number is compatible
with software version and Loader Card.
• Replace LRU.
GIA1 and/or GIA2 to LRU data
path not working.
• Ensure GIA1 and GIA2 are configured
correctly.
• Check wiring, connectors, and pins as needed.
Software File Mismatch Alert
appears in lower right corner of
PFD when started in normal
mode.
• Ensure that proper software fie part number
and version were loaded to LRU.
• Check and ensure that correct Loader Card
was used during loading process.
• Reload software to LRU.
• Reload MANIFEST configuration file to PFD.