39
BusinessPhone – Cordless phone DT190
Information
Erase Information, Save Information
#23#
õ
ô
Press to erase info
Wait for the verification tone
ð
ï
Press to finish the procedure
or
*23*#
õ
ô
Press to deactivate and save for later use
Information is passive.
Wait for the verification tone
ð
ï
Press to finish the procedure
Use saved information
When the information is switched off:
*23*#
õ
ô
Press to activate saved info
Information is active.
Wait for the verification tone
ð
ï
Press to finish the procedure