JPI EGT-701 Installation Manual page 19

FAA APPROVED
INSTALLING THE EGT-701 SCANNER®
Setting the Alarm Limits
Turn on the EGT-701 and after self-test, press STEP until the instrument is cycling normally.
To start the Alarm Limit Procedure, with the EGT-701 powered up, do the following:
buttons for 5
seconds until
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 rapidly back up. Prompts listed in the first column are displayed for only two seconds.
Changing the Alarm Limits:
STEP to next LF sequences through these values
item
FAC LIM
FAC?
REV X.XX
TYPE K
TYPE
Hold STEP and LF for five seconds to toggle
EGT-CHT
ENG F
BATTERY
I0.0 H BAT
8.5 L BAT
EGT DIF
30 DIF
CHT HI
90 H CHT
COOL CHT
-5 CLD
TIT HI
650 TIT
OIL TEMP
40 H OIL
I0 L OIL
OIL PRESS
FUEL FLW
FUEL
LTR FUEL
MAIN TK
MAIN=50
AUX TNK
AUX?
AUX=0
LO TIME
MIN =45
LO FUEL
REM =I0
CARB?
RECRD?
RECRD?
END Y
*CHT will read incorrectly if the wrong probe type is selected. Type K probes generally have red and yellow wires; type J probes
have black and white wires.
INSTALLATION MANUAL FOR THE EGT-701 Report 103
Hold both
the word
PROGRAM
N FAC? Y
K TYPE J
ENG C
35.0 H BAT
30.0 L BAT
990 DIF
500 H CHT
-200 CLD
2000 TIT
500 H OIL
250 L OIL
GAL FUEL KGS FUEL
LBS
N AUX? Y
N CARB? Y
Y RECRD? N
END N
1/20/09
Tap STEP
buttons for 5
button until
seconds until
the words
END Y
Factory Limits.
Restore factory defaults
Firmware rev. number.
Type K or Type J CHT probes. USE THIS WITH CAUTION.*
Select F or C degrees for all engine temps.
Battery high voltage limit, set in 0.5 volt increments.
Battery low voltage limit.
EGT difference limit set in 10° increments.
CHT high limit set in 5° increments.
Cooling limit set in 5°/min. increments.
Both EGT and TIT hi limits are the same.
Oil temperature high limit, set in 5° increments.
Oil temperature low limit set in 5° increments
Oil pressure low limit
Selects the units in all parameters where fuel quantity or
fuel rate is displayed
Main tank capacity, in units selected
Y - Yes - aircraft has auxiliary tanks
Auxiliary tank capacity
Alarm limit in minutes for low time in tanks
Alarm limit for low fuel quantity in tanks, in units selected
Y - Yes: carbureted engine
Data Recording Option Y-only data recording. N – Only real-
time data output.
Y - Yes to exit; N - No to review list again
Rev-E
Hold both
the words
FAC LIM
Description
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