J.P. Instruments EDM 760 Pilots Guide - Manual

EDM-760 Quick Reference Guide
How to use LeanFind  (page 13)
PEAK EGT
Pre-lean
the mixture
Tap LF
button
Lean the
mixture
Stop at
peak
Enrich to
peak or
100° rich of
peak
How to Change Modes (page 7)
EDM-760 enters Automatic indexing mode two minutes after power up
t a p S T E P b u t t o n
t a p L F b u t t o n , t h e n S T E P b u t t o n
L F
t a p S T E P b u t t o n
t a p L F b u t t o n
t a p
b o t h
S T E P a n d L F
s i m u l t a n e o u s l y
T o g g l e
i n c l u d e /
e x c l u d e
p a r a m e t e r i n
i n d e x i n g
D i s p l a y s p e a k
E G T v a l u e
A U T O I N D E X :
p a r a m e t e r s
i n d e x e d
a u t o m a t i c a l l y
M A N U A L
I N D E X :
p a r a m e t e r s
i n d e x e d w h e n
S T E P i s t a p p e d
L E A N F I N D :
s t a r t s
L e a n F i n d
p r o c e d u r e
r e l e a s e
b u t t o n s
r e l e a s e L F b u t t o n
h o l d L F b u t t o n
How to …
interpret CHT trends page 6 reset an alarm page 26
lean turbocharged engines page 19 set start up fuel page 29
diagnose engine problems page 23 accumulate total fuel page 30
calibrate OAT readings page 37 reset fuel used page 30
change from °F to °C page 37, 44 set fuel tank capacity page 47
dump data to a PC page 36 set K factor page 41
Note Tank size can be entered by holding in the step button upon
start-up.