UE9 PRO quickstart tutorial not well edited.

The LabJack UE9 PRO quickstart tutorial at 

https://labjack.com/support/quickstart/ue9 is confusing, apparently with typos or unedited errors.

E.G.: Step 7 reads, "7. Connect jumper wire from DAC0 to AIN0." But then Step 8 reads, ". Control Panel will read the voltage level of FIO0 at DAC0." May I say, "???"?

E.G. Step 9 seems to speak of the "FIO4 end" of a wire between GND and FIO0:

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9. Connect one end of the jumper wire to GND, touching the other end to FIO0. GND stands for Ground. Try connecting and disconnecting the FIO4 end of the jumper wire.