16
Indications and displays on the receiver
RF signal indication
The RF signal indication ብ (tower with radio waves)
on the LC display provides information on the RF
signal reception:
Tower with radio waves:
The received RF signal is sufficiently strong.
Tower without radio waves:
No RF signal is being received on the selected channel.
No tower, no radio waves:
The receiver is in stand-by mode. You can, however,
change the settings on the receiver.
Charging control LED
During charging, the LED · provides information on
the charging status of the receiver’s built-in
rechargeable battery.
LED lights up red:
The built-in rechargeable battery is being charged.
LED lights up green:
The built-in rechargeable battery is fully charged. The
receiver is now ready for operation.
LED slowly flashes red:
The temperature of the built-in rechargeable battery
is not within the admissible
range (3–40 °C). The
charging process is being interrupted until the
temperature is again within the admissible
range.
LED lights up yellow/orange:
The built-in rechargeable battery is defective. Please
contact your Sennheiser agent.
6
·