Update Data Card if needed.
How to Subscribe to FIS VDL Services
2-22
www.bendixking.com or via a phone call to Wingman Services), enter
this code into your display unit. The subscription code tells the display
the service(s) to which you have subscribed and for what period of time.
Also, the data card must be updated at least once a year for continuance
of FIS subscription service. The validity period for the subscription data
on the data card is shown on the FIS Caution page at power on and also
on the FIS Subscription Status Page. The data card contains both sub-
scription data that is needed to access FIS products as well as the latest
operating software. By updating the data card at least once a year prior
to the expiration date you will ensure uninterrupted FIS service and also
have the latest version of software to utilize new FIS products as they
become available. Note that data card updates are available every 28
days and also include the latest version of Jeppesen navigation data.
KMD 250 Pilot's Guide
Section 2
FIS Operation
Rev 4 Aug/2007