Instruction manual SpeechLine Digital Wireless

Table Of Contents
SL MCR DW
110
All LEDs are green
After the power supply is switched on:
The device is starting (approx. 20 seconds). Afterwards the
status information is displayed.
All four LEDs light up green during startup even with the
two-channel variant SL MCR 2 DW.
During operation:
A radio link to the transmitters has been established for all
channels.
All LEDs are flashing green
The Identify function for the entire device was initiated in
the Control Cockpit.
All LEDs are yellow
All received transmitters have been muted with the MUTE
switch.
All LEDs are flashing yellow
The device is performing a firmware update.
See „Updating the firmware“.
All LEDs are red
There is no radio link to a transmitter for any of the chan-
nels.
All LEDs are flashing red
A device error has occurred. Details are shown in the Con-
trol Cockpit.
or
An error occurred while updating the device firmware. De-
tails are shown in the Control Cockpit.
A channel's LED is green
A radio link to the transmitter is established.
A channel's LED is flashing green
The Identify function for this channel was initiated in the
Control Cockpit.
The LED of the received transmitter also flashes.