J.P. Instruments EDM 700/800/711 Pilots Guide - Manual (Page 47)

For Your Safe Flight Page 43
Hold both
buttons for 5
seconds until
the words
FAC LIM
Tap STEP
button until
the words
END Y
Hold both
buttons for 5
seconds until
the word
PROGRAM
The display will then sequence as shown in the chart below. Tap the
STEP button to advance to the next item in the list. Tap the LF button to
select alternate values of that item. Hold the LF button to increase a
numerical value; tap the LF button to decrease a numerical value. The
shaded areas in the chart below pertain only to the Fuel Flow Option.
Procedure for changing the larm limits or main tank capacity:
Tap STEP
to next item
LF sequences through
these value ranges Description
FAC? N FAC? N  FAC? Y Restore factory defaults?
ENG F ENG F  ENG C Select F or C degrees for
all engine temps. You
must also change the
alarm limits to °F or °C.
I6.0 H BAT I0.0 H BAT …35.0 H BAT Battery high voltage limit,
set in 0.5 volt increments.
I2.0 LBAT 8.5LBAT…30.0 LBAT Battery low voltage limit.
500 DIF 30 DIF …990 DIF EGT difference limit, set in
10° increments.
450 H CHT 90 H CHT…500 H CHT CHT high limit, set in 5°
increments.*
-60 CLD -5CLD …-200 CLD Cooling limit, set in
5°/min. increments.
I650 TIT 650 TIT … 2000 TIT Also sets the maximum
scale of the EGT and TIT
bar graph.*
230 H OIL 40 H OIL…500 H OIL Oil temperature high limit,
set in 5° increments.*
90 LOIL I0 LOIL… 250 LOIL Oil temperature low limit
set in 5° increments
42.0 MAP 25MAP…90 MAP MAP overboost alarm
(EDM-800 only)