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range and under continuous measurement of insulation resistance when
turned on.
● LIGHT
Press to turn on/off the backlight.
● CLEAR
Press to clear the saved data.
● SAVE
Press to store the current measurement value. The Meter can save up to
18 sets.When the stored readings memory is full the Meter shows FULL and
stop stoning Press and hold CLEAR to clear the stored value in order to store
the next measurement value.
● LOAD
Press once to recall the first stored value.
Press again to exit Load feature.
load feature can only be used when there is no high voltage output.
● ▲
When the insulation resistance measurement has no testing voltage
output, press to select previous voltage range .
Under load mode press to recall the previous stored value.
● ▼
When the insulation resistance measurement has no testing voltage
output, press to select next voltage range.
Under load mode: press to recall the next stored value.