Radio Shack TAD-704 Manuel D’Utilisation

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When you first connect power, the TAD
beeps once, 
MEMORY
 
TEST
 appears,
and the message counter counts up
from 
0
 to 
22
. Then the TAD beeps. 
0
CALL
 
0
 
MESSAGE
 appears. 
OGM1
 and
OGM2
 flash to indicate that no outgoing
messages are recorded. 
INSTALLING A BACKUP 
BATTERY
Notes: 
• If the AC power fails or you unplug
the TAD, a 9V backup battery (not
supplied) saves the messages, time
and day settings, and CBT and
remote operation security codes.
For the best performance and long-
est life, we recommend you use a
RadioShack alkaline battery.
• If the AC power fails or you unplug
the TAD, the TAD can receive Caller
ID records. However, the TAD can-
not operate on backup battery
power alone.
Caution: Always use a fresh battery of
the required size and recommend type.
1. Use a Phillips screwdriver to remove
the screw on the battery compart-
ment cover, then remove the cover.
2. Snap the battery's contacts firmly to
the battery connector and place the
battery in the compartment.
3. Replace the cover and secure it with
the screw.
Replace the battery when 
 ap-
pears.
Warning: Dispose of the old battery
promptly and properly. Do not burn or
bury it.
Cautions:
• Before you replace the battery, be
sure the TAD is properly connected
to AC power. Otherwise, you might
lose any stored information.
• Disconnect the telephone line cord
before replacing the battery to
reduce the risk of fire or injury. Use
only a 9 Volt alkaline or super heavy
duty battery.
• Always remove old an or weak bat-
tery. A battery can leak chemicals
that can destroy electronic parts.
SETTING THE DISPLAY 
CONTRAST
1. Hold down 
STOP
 until the TAD
beeps once. 
7
 and 
LCD
 
CONTRAST
appear. 
7
 flashes.
43-704.fm  Page 7  Wednesday, November 17, 1999  4:47 PM