Button Combinations - Alesis DEQ224 Reference Manual

3
Basics of Equalization
LEDs over the Band Gain buttons change from "OFF" to "ON."
Then turn the unit off and on again. Your DEQ224 is now locked.
(No fair using this knowledge to play tricks on your salesperson!)
It's simple to restore the DEQ224 to full functionality (i.e.,
"unlock" it). Just turn the unit off and power it up in Setup mode
again (turn the unit on and press the [STORE] button).
Then press the fourth [BAND SELECT] button and press one
of the [DOWN/UP] buttons to turn this feature off. The next
time you power up the DEQ224 it will operate normally.

Button combinations

Here is a list of the combinations of buttons that are possible in
the DEQ224 and what they do:
Hold:
[DOWN]
[UP]
[CHANNEL/EXIT]
[STORE]
15 k
"Power up" button combinations
Press & Release
Power
42
Press:
[UP] (First press)
[UP] (2+ presses)
[DOWN] (First press)
[DOWN] (2+ presses)
[UP]
[CHANNEL/EXIT]
19 k
Press
[STORE]
[DOWN/UP]
Result
Resets
value
Jumps
value
Resets
value
Jumps
value
Demo mode
Channel
Copy
Channel
Level
Result
Setup mode
Reinitialize