28 N°: 999341_EN_DVR 2pro/12.07.2017Operation5.1.5 Display iconsWith switched‑on gauge additional symbols appear on the display,depending on state.Meaning of display iconsIcon MeaningWarning triangle` Warning` Adjustment mode activeClock` Automatic switch‑off activated` The display of the gauge swichtes off after approx. 30Seconds > to stop switch‑offpress any key shortlyBattery` Battery low` Battery replacement requiredPointer` Display measurement value` Display pointer direction (left/right)` C A = automatic adaption of the measuring cycle;more frequent readings for large pressure vari‑ationPointer – Adjust measuring cycle` C 1 = 1x measuring per 3 Seconds = blinking cycle 3 Sec.` C 2 = 1x measuring per 1 Second = blinking cycle 1 Sec.` C 3 = 3x measuring per 1 Second = blinking cycle0.3 Sec.Display iconsDVR 2pro