Operating your JV35
Warning: Repeated incremental exposure to amplification levels greater than 18dB may be harmful to individuals without hearing disabilities. Therefore, do not remove the warning label attached to the back of the handset. If it is likely that a visually impaired person will use the telephone, securely attach the provided warning printed in Braille to the back of the handset.
Note: In standard use, the amplifier turns off whenever you hang up the telephone. This is a useful feature if many people use the phone. If
| E | |
you want the BOOST | N | |
G | ||
function to always | ||
L | ||
remain on, slide the | ||
I | ||
Boost Override switch | ||
on the back of the | S |
phone to ON, as | H |
| |
shown in Figure 10. |
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ON |
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OFF
Boost Override
Fig. 10 - Boost Override Switch
C. Adjusting The Tone
1.When you hear voice on the line, press the BOOST button.
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