lights up green

|
A radio link to the receiver is established. The accupack of the handheld transmitter is sufficiently charged. |
flashes green

|
The PAIR button has been short-pressed. Paired devices are being identified. |
flashes alternately green and red

|
The PAIR button has been long-pressed. The handheld transmitter establishes a
radio link to a receiver whose PAIR button has also been long-pressed. |
lights up yellow

|
The handheld transmitter has been muted with theMUTE switch. In addition, Muted is displayed on the display panel. |
flashes yellow

|
The firmware is being updated. |
lights up red

|
No radio link to a receiver. In addition, No Link is displayed on the display panel. |
flashes red

|
The accupack capacity of the handheld transmitter is only sufficient for max. 30 minutes of operation. |