J.P. Instruments Fuel Scan 450M Pilots Guide - Manual (Page 10)

Page 8 FS-450M Fuel Scan
Parameter Indexing Sequence
Fuel flow rate is always shown on the top display.
Fuel Flow Rate GPH (or LPH, or PPH)
The lower display shows the following parameters in this
sequence.
Parameter
Description Example Comments
Total fuel used Total used by both engines
Fuel USed by each
engine Left and right engines shown
separately.
Time to Empty Hours
Minutes
Remaining at
current fuel burn
Fuel required to
next GPS WPT or
Destination Present with GPS interface
Valid signal and way point
Fuel Reserve at
next GPS WPT or
Destination Present with GPS interface
Valid signal and way point
Nautical Miles per
Gal Present with GPS interface
and valid signal or MPL,
MPP
Fuel Remaining In gallons, liters or pounds
Note that liter and pound parameters are displayed as whole
numbers without the decimal fraction.
Section 5 - Personalizing
Pilot Programming
You can program the Automatic Indexing rate (1 to 9 second wait
periods or 0 for no Automatic Indexing), the K-factor, and whether
to accumulated fuel used or reset at each refueling.
To start the Pilot Programming Procedure, simultaneously hold the
STEP and AUTO buttons for five seconds. You will see the words