Special Features
42
Setting the Key Lock
You can lock the handset dialing buttons. Only incoming calls are accepted until the key lock is
canceled.
When the unit is in the standby mode, press and hold
until a beep sounds.
•“ [X]” is displayed and all dialing buttons are locked.
To cancel the key lock
When the unit is in the standby mode, press and hold for about 2 seconds.
•“ [X]” will disappear and the key lock will be canceled.
•The key lock will also be canceled when the power is turned OFF (p. 11).
Base 1 [X]
0 New Calls
12.04 15:00
Using the Recall Feature
is used to access special telephone services (optional) such as call waiting. Contact your
telephone company business office for details.
If your unit is connected to a PBX, pressing allows you to access some features of your host PBX
such as transferring an extension call. (When is pressed, “F” is displayed on the LCD).
R
R
R
6Press .
•The current timing is displayed.
1: 110 msec 2: 700 msec
7To select 110 msec, press .
OR
To select 700 msec, press .
8Press .
•Abeep sounds.
•To return to the standby mode, press .
2
1
1Press .
2Press or until the arrow points
to “Setting Base”, then press .
•“Input Command” is displayed.
3Press .
4Enter the 4-digit base unit PIN (p. 55).
•The factory preset is 0000.
5Press .
2
3

Selecting the flash timing

You can select the flash timing, 110 msec (milliseconds) or 700 msec depending on your PBX
requirements. The factory preset is 110 msec.
Make sure that the power is ON (p. 11) and the unit is in the standby mode.
Ex. 110 msec is selected.
Input Command
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TCD715NLM(E)-5Basic3* 01.9.17 8:16 PM Page 42