The channels for a selected Aux Send can be individually set to either Pre-Fader or Post-Fader. It is also possible to change all channels for an Aux Send to either Pre-Fader or Post-Fader, simultaneously.

1) Press the desired [AUX 1] - [AUX 8] button located in the 'DISPLAY ACCESS' group.
NOTE: AUX 1 through AUX 6 should display the channel control settings on page '1/1', while AUX 7 and AUX 8, which route to the internal effects, should display the channel control settings on page '1/3'.

2) Press the [ENTER] button to switch the selected channel to the desired setting, 'POST' or 'PRE'.
NOTE: The default setting for the individual channels displayed is 'POST' (Post-Fader).

3) Press the [ENTER] button twice, quickly. A message prompt will appear with the query, 'ALL CHANNEL PRE/POST, EXECUTE?'.

4) Use the 'CURSOR' button to select 'EXECUTE'.

5) Press the [ENTER] button. The Aux Send controls for all the channels displayed for on page '1/1' or '1/3' will change simultaneously to the selected 'POST' or 'PRE' setting.

Reference: Owners Manual, p. 101