Peavey IPR2 3000 Operating Manual page 6

To select an item from the Main Menu, rotate the encoder until the cursor marks the selection you want. Press the encoder
to navigate to the Sub Menu adjustment screens for that processing function. When you enter a processing function Sub
Menu, the cursor will appear in the upper left corner of the screen allowing you to scroll through Sub Menu screens. To edit a
parameter, press the encoder to move the cursor to the desired parameter on the screen. Turning the encoder then adjusts that
parameter. To scroll to another screen, press the encoder to return the cursor to the upper left corner of the screen. You can
now scroll through Sub Menu screens.
Volume
Volume
The current gain settings are always available in the main
menu screen. The dedicated encoders on the front panel are
used for adjustment of the A and B channels in stereo and
mono modes. If the input mode is set to Bridge, the Channel
B control is not active and the volume display shows "na."
Mode
Discard and Exit
To reset the DSP and discard edits, select "Discard and Exit"
from the Sub Menu to delete the edits made since entering
the Sub Menu.
Save and Exit
The final screen in most process Sub Menus is "Save and
Exit." Press the encoder in this screen to save the edits and
return to the main menu.
Note: Adjustments made are not stored until Save and Exit
is selected and you return to the main menu. Turning off the
amplifier while editing in a Sub Menu gives the same result as
"Discard and Exit."
Stereo Input Mode
Stereo: Inputs A and B go to outputs A and B.
Mono Input Mode
Mono: Input A drives both outputs A and B.