GE USM 36 Series Technical Reference And Operating Manual page 132

5 Operation
measured sound path: 12.26 mm
amplitude: 83 %
5-56
A T T E N T I O N
In any case, the setting of the measuring
point in TOF mode for the calibration and for
the subsequent test use must always be
identical. Otherwise, measuring errors may
occur.
– Switch to the first operating level.
– Select the function group GATE A or GATE B.
– Select the function TOF MODE.
– Select the required setting.
Issue 2 (12/2013)
Configuring the USM 36 for test tasks
USM 36