Page 46
Engine Data Management
3.
Tap or hold the
LF
button to change flashing digit:
I
9.
00
4. Tap
STEP
button for next digit:
I
9
.00
5. Tap or hold the
LF
button to change flashing digit:
I
8
.00
6. Tap
STEP
button for next digit:
I8.
0
0
7. Repeat items 5 and 6 for the remaining two digits.
8. Hold
STEP
and
LF
buttons simultaneously for five seconds to exit.
Accumulate Total—Trip Total
Select “No” if you wish to display total fuel used since the last time you
informed the EDM that the aircraft was refueled. Select “Yes” to display
total fuel used for an extended trip with multiple fuel stops. This
selection affects only the
USD
parameter.
GPS-C Comm settings
The GPS-C setting selects the format of the
fuel data
output of the EDM.
See “Setting GPS-C Fuel Flow Communications Format” on page 50.
Section 13 - Programming Long Term Data Memory
If you haven’t already done so, start the pilot programming procedure,
simultaneously hold the
STEP
and
LF
buttons for five seconds. You will
see the word
PROGRAM
for two seconds. To change the date, time and
user id for the Long Term Data Memory, tap the
STEP
button until the
display shows
DUMP? N
. Next, simultaneously hold the
STEP
and
LF
buttons for five seconds. Then set the date and time as show below:
STEP
LF
Comments
TIME
2
⇒
500
Record time interval, in seconds
MNTH
I
⇒
I2
Month
DAY
I
⇒
3I
Day
YEAR
80
⇒
79
Year (note: represents 1980 through 2079)
HOUR
OO
⇒
23
24 hour time. We suggest you set Zulu time
MIN
OO
⇒
59
THIS ALSO ZEROS THE SECONDS
N----
-
N
I2345
Current Aircraft ID. To
change
Aircraft ID, hold both
STEP and LF buttons until the first character flashes. LF
selects the first character. STEP moves to the next
