WEBTEC DHT401 Manuel D'utilisation D'origine page 12

Contrast
up
Record
Data
Contrast up - Press & hold to make the screen text darker and easier to read in different
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light conditions.
Contrast down - Press & hold to make the screen text lighter.
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Record data – Pressing this button when viewing live data (screen 1, 2 or 3) will record the
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current values.
Toggle screen - This button toggles through the four display screens, three live data views
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and the record review screen.
Toggle between temperature & power (P-Q) - Pressing this button will change the
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bottom line of the display from temperature to power. This button is also used to start the
efficiency display on screen 3.
Clear peak - Press to clear the peak pressure value
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Toggle pressure and power units - Toggles through a selection of engineering units for
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pressure and the corresponding power units.
ON/OFF button – A momentary press turns the unit ON. Press and hold for 2sec to turn
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OFF.
10
DHM 4 Series Digital Hydraulic Multimeter
Contrast
down
Toggle Toggle:
screen temperature
& power
Digital display
Clear peak
On/Off switch
Toggle Battery
pressure and cover
power units