26
EN
IT
•Orientare il trasmettitore verso il ricevitore (in modo da creare una “linea diretta” tra i dispositivi).
•Non posizionare il ricevitore vicino a oggetti/superfici metalliche o ad apparecchi digitali (lettori CD, computer ecc.).
•Posizionare il ricevitore a una distanza adeguata da una parete e ad almeno 1 m di altezza dal pavimento.
•Telefoni cellulari, apparecchi radio bidirezionali e simili possono causare disturbi al collegamento radio fra trasmettitore e ricevitore e non si
devono utilizzare in prossimità dell’impianto trasmittente.
TROUBLESHOOTING / FEHLERSUCHE / EN CAS DE PROBLÈME / RESOLUCIÓN DE PROBLEMAS /
USUWANIE USTEREK / RICERCA E SOLUZIONE DI GUASTI
PROBLEM
DISPLAY
SOLUTION
No audio signal or low
level
Receiver ECO2: Neither antenna A nor antenna
B LED is lit.
Receiver ECO2X2: RF LED does not light up.
Verify that the transmitter is turned on.
Check the batteries in the transmitter.
Receiver: Power LED is not lit
Verify the power supply.
Receiver ECO2: Neither antenna A nor antenna
B LED is lit.
Receiver ECO2X2: RF LED does not light up.
Transmitter: Device is turned on. Charge status of
the batteries is ok.
Verify that transmitter and receiver have the
same radio frequency.
Bring the GAIN switch on the transmitter to
position H (= high power).
Reduce the distance between transmitter and
receiver.
Make sure that there is a direct line of sight
between the transmitter and receiver.
Make sure that the antennas of the receiver are
aligned upward and into a V-shape.
Reduce the amount of noise reduction (MUTE
LEVEL)
Receiver ECO2: Antenna A or Antenna B LED is lit.
Receiver ECO2X2: RF LED lights up.
Pocket Transmitter: The ON / STANDBY / OFF
switch is in the STANDBY position.
Turn the ON / STANDBY / OFF switch on the
transmitter to the ON position.
Receiver ECO2: Antenna A or Antenna B LED is lit.
Receiver ECO2X2: RF LED lights up.
Receiver ECO2: Signal LED NORM is not lit when
an audio signal is present.
Receiver ECO2X2: Signal LED AUDIO
is not lit when an audio signal is present.
Increase the signal level or the sensitivity of the
transmitter.
Distortion and interfe-
rence
Receiver: Radio signal indicator lights up
Remove possible sources of interference (digital
devices, other wireless systems).
Increase the level of noise reduction (MUTE level)
on the receiver.
Distorted sound
Transmitter: The red LED to indicate battery
status lights up.
Receiver ECO2: The red PEAK LED indicator of the
receiver lights up.
Replace the batteries in the transmitter.
Reduce the signal level or the sensitivity of the
transmitter.