J.P. Instruments Fuel Scan 450 Pilots Guide User Manual

Page 11

For Your Safe Flight

Page 9

shown in the chart below. Tap the STEP button to advance to the
next item in the list. Tap the AUTO button to select alternate
values of that item.

Tap STEP to

advance to the

next item

Tap AUTO

to sequence

Comments



Y—Yes—to change fuel status (see page 5

…

Indexing rate in the Automatic Indexing
Mode. Selecting 0, disables the Automatic
Indexing Mode.

Used to set and fine tune the K factor. To
adjust the K-factor, hold both STEP and
AUTO buttons for five seconds.

Twin Engine Only



N—No—manual K-factor entry. See “Setting
the K-factor Manually,” below.

Y—Yes—enters automatic K-factor mode.
See “Setting the K-factor Automatically,”
below.



N—No—Upon informing the FS-450 that
you refueled the aircraft, reset total fuel
used to 0.
Y—Yes—accumulate total fuel used rather
than reset to 0.

…

GPS Com Format.

See page 18

…

Dim brightness 0 through 31. Hold a double
piece of black electrical tape over the photo
sensor on the left side of the display to set.



Y—Yes to exit; N—No to review list again.