iEFIS primer.

iBOX installation manual

iEFIS navigation manual

IEFIS Autopilot manual  

IEFIS Tone generator (Vario and AOA)  

IEFIS AGL and Flap warning setup

IEFIS Rotor craft setup    

iEFIS alteration guide (Explains how to create your own screens, updated Dec 2018)

Quick start quide - Installation and first use (iEFIS regular)

IEFIS G3 “ObserveMe” feature - setup and use

IEFIS Analog and digital inputs and outputs - setup and use

IEFIS Plates - Using approach plates and airport diagrams on the iEFIS

IEFIS Trig TY9x VHF transceiver installation and use

IEFIS GPS System - setup and usage

IEFIS PocketFMS EasyVFR plates user manual

IEFIS ADS-B with SP-12 and Trig transponder interface


Tools applicable to the iEFIS


iEFIS to Microsoft Flightsimulator interface. (Only for iEFIS regular)

iEFIS flight data recording viewer/tool. (Lite and regular)


Documents applicable to the iEFIS “Lite”

Quick start guide - iEFIS Lite

IEFIS “Lite” quick calibration and checkout  function


Miscellaneous documents applicable to iEFIS and others

Engine horsepower calculations (Also applicable to Odyssey/Voyager G2)

Excel spreadsheet for engine horsepower calculations as per above document

The above work has been contributed by Calle Hedberg