Omega Speaker Systems OS641C-MV-LS - Manual (Page 8)

6
OPERATING INSTRUCTIONS
Push buttons
Laser Marker Button
Release MEAS button then press " " button to toggle between turn on and turn
off the Laser Marker annunciator, If " " annunciator turn on, press MEAS button
the laser marker beam is being emitted, releasing MEAS button turn off the laser
marker beam.
MEAS (MEASURE) Button
Depress MEAS button to turn on the meter for temperature measurement.
Release the MEAS button to stop temperature measurement.