Sennheiser RS 4200, Инструкция по эксплуатации

Страница: 39 / 89

13
Meaning of the LEDs and acoustic signals
LEDs on the transmitter
Acoustic signals of the receiver
LED Status Meaning
Operation indication lit green Transmitter is switched on
off Transmitter is switched off
Charging control LED of receiver
rechargeable battery
Charging control LED of spare
rechargeable battery
lit red Spare rechargeable
battery or rechargeable
battery is being charged
lit green Rechargeable battery is
fully charged
Speech intelligibility” button lit yellow Speech enhancement is
activated
Acoustic signal Meaning Commentary
6 short beeps No audio signal
(transmitter is not
activated or out of
range) Automatic switch-off after
approx. 3 minutes
2 long beeps Rechargeable battery is
flat Automatic switch-off after
approx. 10 minutes
1, 2 or 3 beeps after
having pressed the
TUNE button
Receiver is tuned to
channel 1, 2 or 3 These beeps can be switched off
by pressing the
TUNE button
for 5 seconds while the receiver is
switched on.