Omni 4000 Series Installation Manual page 145

OMNI 4000/7000 Installation Guide – Rev H
3. Use the Up or Down arrow keys to scroll
through the list of output channels.
Press the Cancel function key to abort the
4.
calibration process or press OK or the
Accept function key to select the
highlighted channel.
5. Connect an ammeter in series between
the flow computer and the external
4‒20 mA device.
6. Press the Start function key to begin the
calibration process.
7. Confirm that the next screen shows the
Output Value (mA) field default of 4.00.
8. Wait 20 to 30 seconds for the readings to
stabilize.
9. Note the value indicated on the ammeter.
5-7 Calibration