User`s guide

4 Multimeter Setup Options
Setup Menu Items
120 U1273A/U1273AX User’s Guide
Changing the beep frequency
The multimeter’s beeper alerts users to the presence of
circuit continuities, operator errors such as incorrect lead
connections for the selected function, and newly sensed
values for MaxMin and Peak recordings.
To change the beep frequency:
1 Press for more than 1 second to enter the
multimeter’s setup menu.
2 Browse to Menu 3 > BEEP, and press edit the value.
3 Use the arrow keys to change the beep frequency. Select
OFF to disable the beeper.
4 Press to save your changes (or press to
discard your changes).
5 Press and hold until the multimeter restarts to return
to normal operation.
Changing the auto power-off (APO) timer
The multimeter’s APO (see page 6) feature uses a timer to
determine when to automatically turn the multimeter off.
Parameter Range Default setting
BEEP 3200 Hz, 3491 Hz, 3840 Hz, 4267 Hz, or
OFF
3491 Hz
Setup
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Setup
Parameter Range Default setting
APO • (1 to 99) minutes
• E(nabled) or D(isabled)
10 M-E