Electronics International FL-2 Quick Reference Manual

1031011
Dual Fuel Level (FL-2)
Quick Reference Guide
Programming the Filter, Operating Mode and Resolution:
I. Turn the power to the FL-2 off.
2. Set the tank Selector Switch to the center
position ("Total").
3. Push and hold the Enter Button on the back of
the unit. Turn on the power, wait 3 seconds
and release the Enter Button. The FL-2 will
display the current filter setting (F 08, 16, 32, 64
or 128). The programmable numbers will be
blinking.
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4. Toggling the Selector Switch from the center position (total) to the left or
right will change the filter setting (F 08, 16, 32, 64 or 128).
5. Once you have selected the filter setting, tap
the Enter Button on the back of the FL-2 to
display the current operating mode. The
programmable letters will be blinking.
6. Toggling the Selector Switch from the center
position to the left or right will change the
operating mode ("FL r", "FLrH" and "FL C").
7. Once you have selected the operation mode, tap
the Enter Button on the back of the FL-2 to display the current resolution.
The programmable numbers will be blinking.
8. Toggling the Selector Switch from the center position to the left or right will
change the resolution ("GAL 1" or GAL.5'').
9. To exit this program mode, push and hold the
Enter Button on the back of the FL-2 for 3
seconds, then release the button. All pro-
grammed data is stored in memory for 100 years
with or without aircraft power connected to the
instrument.