User guide

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Test Audio
Item 33 in Instrument Calibration
The range is (0%-100%) and is adjusted using the knob followed by pressing the [SAVE] button. The Test
Audio menu will play all the sounds in the system.
Switch Inputs
Item 34 in Instrument Calibration
The system has 3 hardware inputs that can be used to monitor an external switch. The inputs are labeled #1,
#2, #3
Input #3 is normally used for an AOA Flap Switch.
For wiring information see APPENDIX M:
The Inputs will display the text on the Screen from the SYSTEM.AFD file when an Input is either grounded or
open. A normally open or normally closed switch is selectable in the Inputs menu, see example below. There
is also a timer feature that will alarm after a set time is reached. If any input other than FUEL TANK XFR is
selected, the timer will zero after the input is disabled. In the case of a FUEL TANK XFR input, the timer will
only clear after a power cycle. This allows the pilot to have the total duration of the fuel tank transfer for the
entire flight (to allow for multiple tank transfers).
Note: FUEL TANK XFR can only be used on INPUT #1 or #2
EXAMPLE
Input #1 should Alarm with “Door”
From the EFIS Calibration menu select:
34. Inputs
1. Input 1 Label [Press KNOB] several times until cursor is on first letter.
[Turn KNOB] until “D” appears (Capital and smaller case letters are available)
[Press KNOB] [Turn KNOB] until “o” and so on...use the space character to delete
remaining characters
[SAVE]
EXAMPLE
Input #1 is a Normally Closed switch, meaning EFIS will alarm when switch is not grounded
34. Inputs
3. Input 1 Logic [Turn KNOB]
EXAMPLE
Input #1 should alarm if tip tank transfer pump is left on for 25 minutes
34. Inputs
2. Input 1 Usage [Turn KNOB] until TANK TRANSFER appears press
4. Input 1 Timeout (mm:ss) [Turn KNOB] until 25:00 appears
CAUTION: Do not turn off power before pressing the save button and exiting the calibration menu.
NOTE: If you do not want any Input text on the screen you should use a space in the label field.