19 K249 Issue No. 4EnglishGeneralAdvanced task allows the user to configure the instrument to monitor one of anumber of different input measurands (Inputs) and outputs (Sources).Additionally, five process functions, Tare, Max/Min, Filter, Flow and % Span canbe applied to the input functions.Select InputTo select an input channel for display, select ADVANCED Task from the task menuand proceed as follows. If, in addition to process functions, a range of units isavailable for the selected channel, a UNITS soft box (actioned by the F2 functionkey), will be written to the display.The following procedure shows the method of input channel selection and themethod of changing units (e.g.),Note: Left/right arrow keys function as page up/down keys.Refer to pages 20 to 23 for details of process functions.Ambient Temperature MeasurementTo set-up the instrument to read ambient temperature, proceed as follows (e.g.),Note: Ensure that the temperature reading has stabilised.Advanced Task Select Input