PreSonus DEQ624 - Manual (Page 20)

CONTROLS & CONNECTIO NS
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L O C K I N G T H E D E Q 6 2 4
To lock the DEQ 624, make sure the unit is in Preset mode. Now, while holding
down the Store / Security switch; push any three switches in the Dynamics /
Master control section. You can choose to push the same switch three times, one
switch twice and one other switch or three separate switches. Any combination
of three switches while holding the Store / Security switch locks the front panel.
U N L O C K I N G T H E D E Q 6 2 4
To unlock the DEQ 624, hold down the Store / Security switch and repeat the
three-switch combination that was used to lock the unit.
( It is possible to over-ride the lockout feature. If you should forget your combination, you
can power the unit OFF and power it back ON while holding down the Store / Security
switch. This will restore full operation of the unit.)
3 1 B A N D E Q U A L I Z E R S E C T I O N