15
Muting the Microphone
During a conversation, you can temporarily switch your phone's
microphone off, so that the other party cannot hear you.
To mute your microphone
, press the
key during the
conversation. The "
Mute
" appears on the LCD.
To unmute your microphone
, press the
key. You will
restore the normal condition.
Using the Amplification Function
Your phone is equipped with a specialized amplification function
designed to fit your needs. During a conversation you can adjust
the controls on the front panel of the phone (see diagram). Adjust
the
control and
control to fit the levels to your hearing
requirements.
The handset receiver volume adjustment is 0-30dB. The
TONE
control allows you to either boost low or high frequency range.
CAUTION:
This telephone can produce very high (loud) sound
levels. Repeated incremental exposure to amplification levels
greater than 18 dB may be harmful to people without hearing loss.
Always adjust the volume control to the minimum setting after
using the phone.
Using your Phone with hearing aids
Your phone can be used with hearing aids equipped with a
telecoil (T-coil). Adjust your hearing aid "T-switch" to the "T"
position. Make sure to hold the handset close to your hearing aid.
Basic Functions
Summary of Contents for Serenities
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