15
Basic operations of the product
Front panel mode
The following two modes are available when operating the product
with the buttons and the dial on the front panel.
Operator mode:
In this mode, daily operations are performed, such as loading the preset settings
and adjusting the audio level.
Administrator mode:
In this mode, advanced settings can be configured by installing and implementing
the product on-site.
Changing the front panel mode
(operator mode/administrator mode)
1. While pressing the MODE button, press and hold the dial button
(for 1 or more seconds).
• The front panel mode changes with every press.
Operator mode
“Lvl” is displayed.
Administrator mode
“Aud” is displayed.
Locking the front panel
A lock can be applied so that the front panel operation is disabled.
1. Press and hold the dial button and BACK button (for 1 or more
seconds).
• The front panel becomes locked. Performing the same operation again
will unlock the front panel.