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MENU 14 CAL (CALIBRATION) DUE.
The due date for
instrument calibration is shown on the screen.
MENU 15 DB SCALE TYPE.
The choices are “Relative”
and “Offset”.
To change this setting:
Enter set up mode and go to Menu 15.
Click the Sensitivity dial to select.
Use Sensitivity dial to choose between “Relative”
and
Offset”.
To exit, click the Sensitivity dial.
MENU 16 DB OFFSET VALUE
To set the offset value:
Enter set up mode and go to Menu 16.
Click the Sensitivity dial to select.
Use Sensitivity dial. Turn left for the values -1 thru -10.
And spin right for values 1 thru 40.
To exit, click the Sensitivity dial.
MENU 17 BATTERY LEVEL.
Click to see battery charge level.
MENU 18 SYSTEM SHUTDOWN.
Select “System Shutdown” and click the Sensitivity dial
to shut off the UP401.
