Electronics International FP-5L - Manual (Page 25)

11. Scan Rate:
The Scan Rate (the time the FP-5(L) takes to switch between display modes) can
be set from 0 to 9 seconds. A "0" setting disables the scan feature. When displaying
the Scan Rate "Sn" will be shown in the left of the display.
To program the Power-up Programmable Settings, perform the following steps:
A. Turn the aircraft electrical power off, push both “PRG” buttons, and hold them in.
B. Turn the aircraft electrical power on, wait two seconds, then release the “PRG” buttons. At this
point, the far left digit should be blinking and there should be a bar in the upper left corner of the
display. All the green display mode LEDs should be off. If this is not the case, go back to step A.
The 1st Full Fuel Level is being displayed and you are now ready to program the Power-up Program-
mable Setting that were described above.
a) Select a Digit - The Right and Left “PRG” buttons move the blinking digit to the right or to the
left.
b) Advance a Digits Count - Moving the Mode Select Switch to the right will increase the blinking
digits count by one or to the left to decrease a blinking digits count by one. After the blinking
digit reaches 9 it will reset to 0.
c) Change Functions - The display will toggle between the Power-up Programmable Settings
described above by pushing the Right "PRG" button with the right digit blinking (advances to
the next function) or by pushing the Left "PRG" button with the left digit blinking (returns to the
last function). For each function the display will appear as described above.
d) To Exit - To exit the Power-up Programming Mode, momentarily push both “PRG” buttons at
the same time. The programmed values will be stored in memory and no internal batteries or
external power are required to store this information for life.
23
Sn3
Blinking Digit