START LED
Start
LOW BATTERY LED
Battery low
Overload error
PROBE STATUS LED
Probe seated
Probe triggered
Overload error
1-8
OMI-2 visual diagnostics
SIGNAL LED
Signal good
Interference or
weak signal
No signal
ERROR LED
Signal from probe has either
failed or stopped
A second modulated signal
has been received
Interference or a weak
probe signal has been
received
Interference or a weak
probe signal has caused the
trigger instant to be delayed
Overload error