air data test set mps 30 digital portable user manual - CALIBRATION ...

MPS 30 User’s Manual DMMC/0803/CM
For all functions, holding UP ARROW or DOWN ARROW key will make a
continuous increase or decrease by the defined step until the key is released.
Note that the last UP/DOWN ARROW key function selected is always valid for
the UP ARROW or DOWN ARROW function. For example, if a step of 500 has been
entered and an altitude of 4,500 ft has been reached using this method, to pass to
the altitude of 5,000 ft, the UP ARROW key has only to be pressed once to generate
another 500-ft step.
8.2 Entering pressure Values
Pressure values can be entered for static and pitot lines in the required
engineering units: The total pressure must always be higher than the static one.
To enter a static pressure (in the unit of measure displayed), press the "Blue
Shift” key (left shift) followed by “AL” key, then insert the numeric values of the
requested pressure.
To enter a differential pressure (in the displayed unit of measure), press the
"Blue Shift” key (left shift) followed by “AS” key, then insert the numeric values of the
requested pressure.
To enter a total pressure (in the displayed unit of measure), press the "Red Shift”
key (right shift) followed by “AS” key, then insert the numeric values of the requested
pressure.
Issue Aug. 03 D. Marchiori PROPRIETARY INFORMATION - 20
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