Setting Pre-Cal Screen; Calibration History Screen - 3M SP-SE-2-1/1 User Manual

63 Calibrate
Performing a calibration
6.
7.
Pre-Cal
Displays pre-
calibration
information
8.
9.
Figure 5-3: Setting pre-cal screen
Allow the measurement to stabilize and then press
dB level.
Press Enter to store the new calibration. The Calibration History screen will
appear with the new calibration values in the display.
Figure 5-4: Calibration history screen
Press On/Off/Esc
For a Post Calibration, ensure the SoundPro is in "Pause" mode. (Essentially,
run a measurement and press the run/pause key.) The Pause indicator will
appear at the top of the display.) Then repeat the Calibration steps above and
press Enter to store the Post Calibration information. A sample screen is
displayed below with post calibration history.
Measurement value
displayed graphically
key to exit the Cal screen.
Measurement
value
Press up/down softkey to
increase/decrease cal value
Arrows to set 114.0
Models SE and DL