TVC NFM3 - Flow Chart 2: NFM3 Advanced Mode 1

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2.9.2 Flow chart 2: NFM3 Advanced ‘Mode 1’
Ensure 'Mode 1' operation is selected.
To set 'Mode 1', press and hold the 'Reset'
button for 5 seconds. The main screen will
change to the setup screen.
For 'Mode 1' operation, use the 'Up'/'Down'
buttons to set the log duration to 000s.
To exit the setup screen, press the 'Reset'
button.
Insert welding torch nozzle in to the NFM3
nozzle and purge gas.
Gas ow will display in LPM whilst gas is
owing. The unit will display the peak ow
achieved when the gas stops owing, and
the gas consumed.
To save the displayed data, press the 'Log'
button. Reset the displayed data by
pressing the 'Reset' button.
Power On