Envision ENV200 - Page 79

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6.6.3.1 Wellhead
When the pressure sensors are in the acceptable programmed range, as programmed by the user in the
Configuration Editor, the pressure text box will turn from red to green. The color key can be displayed
by touching the gas quality text box. Tap “OK” to close the color key.
When the user is satisfied with the Initial pressures they may tap the Lock Initial button to lock in the
initial pressures.