BENDIXKing KSN 8 Series - Dual Aeronav XXX Configuration; Heading Interface Check; ADS-B Output

89000046-014 KSN 780/8XX/900 AeroNav AML STC Installation Manual for Helicopters
Rev 0 Page 7-46
© Honeywell International Inc. Do not copy without express permission of Honeywell.
7.6.15 Dual AeroNav XXX Configuration
If installing two AeroNav XXX units, verify duplex communication between the two units. Reference
Section 3.3.8 and 7.3 for limitations and configuration.
7.6.16 Heading Interface Check
Verify the AeroNav XXX is receiving heading information from an external source. This can be verified
on the Main Input Page in maintenance mode, reference Section 7.5.5. If power is removed from the
external heading source, the Main Input Page will display dashed lines for heading. Note: If the
AeroNav XXX is connected to a Primary Flight Display, it must be turned off before performing this
check.
7.6.17 ADS-B Output
If the AeroNav XXX is connected to ADS-B out transponder, verify the position information
transmitted is correct per 14 CFR 91.227. Also, if using the AeroNav XXX for transponder Mode-C
altitude information, verify the transponder is using the correct altitude source from the AeroNav
XXX, reference Section 6.11.