J.P. Instruments EDM 740 Pilots Guide - Manual (Page 21)

For Your Safe Flight Page 21
Individual parameters can be excluded from the Automatic mode: tap
STEP to enter the Manual mode. Tap STEP to select the parameter you
want to exclude. Now tap both STEP and LF buttons simultaneously.
Note that tapping the STEP and LF buttons again, toggles back to
include status.
An excluded parameter displays a decimal point before the parameter
name.
For example:
Included: 14.6 BAT Excluded: 14.6 .BAT
 Every time you turn on the EDM, all parameters are set to
‘included’.
 All installed parameters are always displayed in the Manual mode.
Exclusion only applies to the Automatic mode.
 All parameters are checked periodically for alarm conditions
regardless of their included or excluded status.
 OIL temperature, EGT, CHT and TIT values cannot be excluded.
Manual Mode
Just tap the STEP button. Use the Manual mode when you want to
monitor one specific parameter such as shock cooling during descent, or
a particular cylinder temperature during climbs. To change to the
Manual mode, tap the STEP button once. Subsequent taps will index the
digital display through the parameter sequence (see “Scanner®
Information Area” on page 19). To exit the Manual mode and return to
the Automatic mode, tap the LF button and then tap the STEP button.
You may disable the Automatic mode by setting scan rate to ‘0’.
‘Excluded’ marker