89000109-002
xVue Touch Installation Manual
Rev 2
Page 4-24
© Honeywell International Inc. Do not copy without express permission of Honeywell.
For Use in Non-Certified Aircraft
be capable of providing at least 30 minutes of electrical power to those loads that are essential to
continued safe flight and landing.
For guidance on how to prepare an ELA using analysis by measurement it is recommended to follow
ASTM F2490-05: Standard Guide for Aircraft Electrical Load and Power Source Capacity Analysis.
4.12.3 Aircraft without an Existing ELA - Analysis Method
An ELA must be completed to show the capacity of the aircraft electrical system is sufficient for the
additional electrical load from the KFD 900 System. The typical current draw for the KFD 900 System is
provided in Table and should be used for the ELA values. Verify the aircraft electrical load does not
exceed 80% of the alternator/generator data plate rated capacity or the maximum load value (if
published in the Airplane Flight Manual). In addition, in the event of a complete loss of the primary
electrical system, the battery(s) must be capable of providing at least 30 minutes of electrical power to
those loads that are essential to continued safe flight and landing.
For guidance on how to prepare an ELA it is recommended to follow ASTM F2490-05: Standard Guide for
Aircraft Electrical Load and Power Source Capacity Analysis.
4.13 Airplane Flight Procedures (AFP)
The xVue Touch Airplane Flight Procedures (AFP), PN 89800109, information must be filled out and
provided to the airplane owner. Complete the information on page i of the AFP (Make and Model
Airplane, Airplane Registration # and Serial #) and information on page 1-2 relating to installed
equipment and cross-cockpit usage.