Elma 319s
side 29
Trigger level defaults at 3. Press the
Level
(
RANGE)
button momentarily to select another trigger
level. If the reading becomes unstable, select lower sensitivity to avoid electrical noise. If the
reading shows zero, select higher sensitivity. Number of Bar-graph pointer is used to indicate
sensitivity selected.
Positive & negative trigger slopes are selectable through pressing
TRIGGER button for one
second or more.
Press SELECT button momentarily 3 times to display ms reading in terms of percentage (%) if
required
Note: This -ms function applies to both Port Fuel Injectors (PFI) which operate with a single on
time pulse and Throttle Body Injectors (TBI) which operate with twin pulses
IP-RPM
,
or
M function
Press
button momentarily to select through
RPM
for 4-stroke,
RPM
for 2-stroke and
DIS, and
RPM
M
for special 2-stroke waste ignition engine
Trigger level defaults at 3. Press the
Level
(
RANGE)
button momentarily to select another trigger
level. If the RPM reading becomes unstable, select lower sensitivity to avoid electrical noise. If the
reading shows zero, select higher sensitivity. Number of Bar-graph pointer is used to indicate
sensitivity selected.
Backlighted LCD display
Press the SELECT button for 1 second or more to toggle the LCD backlight. The backlight will also
be turned off automatically after 32 seconds to extend battery life.
Hold
The hold feature freezes the display for later view. Press the HOLD button momentarily to toggle
the hold feature.
Summary of Contents for Elma 319s
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