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114
Extra features
Using this guide
Overview DT570
Contents
Preparing for use
Basic use
Telephoning options
Advanced telephoning
Phone book
Mail
Settings
Extra features
Using networks
Tips
Troubleshooting
Maintenance
Safety instructions
Technical
specifications
Glossary
If the message
Wrong code
appears in the display, the cordless phone
returns to stand-by mode. Your old code was entered incorrectly. The
phone lock code has not been changed. Repeat the procedure above.
If the message
Matching error
appears, the new phone lock code was
not entered correctly. Repeat the procedure above.
To change the phone lock code
Route: Access » Phone lock - Change code
1.
Select
Phone lock Change code
and press .
2.
Enter your old (current) code and press .
3.
Enter your new code and press .
4.
Repeat your new code and press .
The message
New code
confirms that the code has
been changed.
ACCESS
Phone lock
Change code