Selecting Automatic/Manual Range Adjustment - Promax OS-782 Manual Del Usuario

USER'S MANUAL. OS-782
5.7

Selecting automatic/manual range adjustment

The defaulted range mode of the instrument is automatic range. To switch to the
manual range, perform the following steps:
1. Press F1 key and MANUAL is displayed on the top left side of the screen to
enter the manual range mode.
2. Under the manual range mode, the measuring range is increased by a stage
when pressing F1 key each time, and when reaching the highest stage, it
jumps to the lowest stage by pressing F1 key once again. To multiply the
reading of dial pointer by multiplying power and the unit of main reading on
the screen will get the measurement result.
3. Press F3 key and AUTO is displayed on the top left side of the screen to
switch back to the automatic range mode. Look at the display; you can see a
screen that looks like the following figure 46.
ATTENTION:
02-2010
Figure 45.- Relative Measurement.
Figure 46: Automatic/manual range adjustment.
Capacitance measurement without manual range mode.
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