7
OPERATION
LISTENING SAFELY
To protect your hearing, follow these
guidelines when you use headphones.
• Set the volume to the lowest set-
ting before you begin listening.
After you begin listening, adjust
the volume to a comfortable level.
• Do not listen at extremely high
volume levels. Extended high-
volume listening can lead to per-
manent hearing loss.
• Once you set the volume, do not
increase it. Over time, your ears
adapt to the volume level, so a
volume level that does not cause
discomfort might still damage your
hearing.
USING THE
HEADPHONES
1. Turn on your audio source and
adjust its volume control to the
minimum position.
2. If you connected the transmitter to
a headphone jack, adjust the
audio source’s volume control
until the indicator on the transmit-
ter lights green.
Note: If you connect the transmit-
ter to a line-out (fixed-level) audio
output jack, the volume control on
the audio source has no effect.
3. Rotate
on the headset
upward until it stops to set it at its
lowest level.
4. Set the headphone receiver’s
ON/OFF
switch to
ON
. The indicator lights red.
5. Rotate
TUNING
on the left earpiece
until the ST.
(stereo) indicator on the
earpiece lights.
Notes:
• The ST. indicator lights red when
the headphones are receiving a
clear signal in stereo. As you move
out of the transmitter’s range, the
sound distorts and the indicator
turns off. The indicator turns on
again and the sound returns to ste-
reo when you move back into
range.
• If the reception is poor, even when
the batteries are fully charged and
you are near the transmitter, try
moving the transmitter to a higher
location or moving it away from the
audio source.
6. Put on the headphones. If necessary,
adjust the headphones around your
head by pulling down or pushing up on
the headband.
33-1144.fm Page 7 Tuesday, August 10, 1999 10:16 AM
