5.3 Manual tare entry (PT)
It is also possible to manually key in an arbitrary tare value with
touch/push-buttons. Se example below:
• An (empty) container is placed on the scale, and the weight of it is
displayed.
• By pressing, and holding, the <Tare> button for >3seconds or
pressing the dedicated manual tare button <PTare> the display will
shift to manual tare entry.