Audiovox TDM-2500 - Manual (Page 32)

Audible Warnings
Error tone
An error tone sounds when an unexpected key is
pressed (e.g., pushing SEND after pushing
MENU).
Fast busy tone
A fast busy tone indicates that the system has not
accepted your call.
Siren tone
A siren tone indicates an invalid phone number.
Triple high-pitched tone
A short triple high-pitched tone generated every
20 seconds indicates the battery needs to be
charged.
Display Messages
Battery full
The battery has finished charging.
Charging
The phone is charging normally while powered off.
Since the phone is off, you cannot place or
receive calls.
omOFF
You can press the O key to turn on the phone
and operate it normally. The battery will continue
to charge (the battery can be charged with the
phone either off or on).
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CHECK or Program NAM
Audiovox phones are capable of self-diagnostics,
and wiil alert you when an internal error occurs.
For
CHECK errors, write down the number
following CHECK and contact your phone’s
network service provider for repairs. If the phone
has a
Program NAM error, your network service
provider should be able to solve the problem over
the phone.
-Locked-
When the phone is turned on, it may require an
access code for security. Enter the preset 3-digit
Unlock code.
Low battery! and phone beeps
The phone will turn off in 1 minute. The phone
should be turned off and the battery recharged or
replaced.
Key lock
Key Lock prevents accidental key entry. Press
MENU and to turn off this feature.
-Mute-
Press any key except to turn off mute and
take the call off hold.
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