4.2. Autoranging / manual range selection
When the meter is first turned on, it automatically goes into Auto-
Ranging. This automatically selects the best range for the
measurements being made and is generally the best mode for
most measurements. For measurement situations requiring that
the range be manually held, perform the following:
1. Press the "RANGE" button. The "AUTO" indicator will
extinguish and the currently selected range will be held.
2. Press the "RANGE" button to step through the available
ranges until you select the range you want.
3. Press and hold the "RANGE" button for 2 seconds to exit the
manual ranging mode and return to "AUTO" mode.
4.3. Backlight
The backlight function is used to illuminate the display when the
meter is used at night or in dimly lighted area.
Press and hold down this button for about 2 seconds to turn on
or off the backlicht.
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