Choosing The Dialing Mode - Presidian 43-257 User Manual

The supplied battery pack should last about a year. If the battery pack fails in less
than two hours after an overnight charge, replace it with a new 3.6V, 600 mAh
battery pack with a connector that fi ts the socket in the battery compartment. You
can order a replacement battery pack through your local RadioShack store (or
online at www.radioshack.com). Install the new battery pack and charge it for
about 24 hours.
If you have trouble replacing the battery pack, take the phone to your local
RadioShack store for assistance.
WARNING:
»
Dispose of the old battery pack promptly and properly.
»
Do not burn or bury it.
»
There is a risk of explosion if battery is replaced by an incorrect type.
Dispose of used batteries according to the instructions.

Choosing the Dialing Mode

Choosing the Dialing Mode
Most phone systems use tone dialing which sends DTMF tones through the phone
lines. However some phone systems (such as in rural areas) still use pulse dialing.
The default setting is tone dialing. Depending on your dialing system, set the mode
as follows:
1.
Press and hold fl ash until you hear a confi rmation tone.
2.
To set the dial mode for pulse dialing, press #. Or to set the dial mode for tone
dialing, press /tone.
A confi rmation tone sounds to indicate the setting is complete.
»
If you are not sure of your dialing system, set for tone dialing.
Make a trial call. If the call connects, leave the setting as is, otherwise set for
pulse dialing.
»
If your phone dialing system requires pulse dialing and you need to send DTMF
tones for certain situations during a call, you may "switch-over" to tone dialing
(refer to "Tone Dialing Switch-over" on page 9 ).
Note: Make sure your battery pack is fully charged before choosing
the dial mode.
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