3
TELEPHONE FEATURES
Lighted Keypad with Big Buttons —
makes it easy to see the numbers and
dial a number in the dark.
Handset Volume Control — lets you
adjust the sound you hear through the
handset.
Redial — dials the last number you di-
aled.
Reset — lets you disconnect from a call
and dial another number without hang-
ing up the handset.
Ringer Volume Switch — lets you ad-
just the ringer’s loudness or turn it off.
Hearing-Aid Compatibility — lets you
use the phone with any hearing aid that
has a T (telephone) switch.
To take advantage of all the TAD-764’s
features, we recommend that you read
this manual completely before using the
TAD.
Your TAD has been ETL listed to UL
standards and meets all applicable FCC
standards.
This symbol is intended to alert you to
the presence of uninsulated danger-
ous voltage within the product’s en-
closure that might be of sufficient
magnitude to constitute a risk of elec-
tric shock. Do not open the product’s
case.
This symbol is intended to inform you
that important operating and mainte-
nance instructions are included in the
literature accompanying this product.
RISK OF ELECTRIC SHOCK.
DO NOT OPEN.
WARNING: To reduce the risk of
fire or shock hazard, do not ex-
pose this product to rain or mois-
ture.
CAUTION
!
CAUTION
: TO REDUCE THE RISK OF
ELECTRIC SHOCK, DO NOT REMOVE
COVER OR BACK. NO USER-SERVICE-
ABLE PARTS INSIDE. REFER SERVIC-
ING TO QUALIFIED PERSONNEL.
!
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