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BusinessPhone – Cordless phone DT190
Other Useful Facilities
Key Lock
If you carry the phone in your pocket, you might accidentally press
the keys and make a call. To prevent this, you can have them
blocked.
To enable key locking
#
Press long
The key symbol is displayed.
During Key Lock the keys are blocked, so you cannot use your
phone. If a key is pressed, the message
HOLD KEY
is displayed
and the key symbol flashes.
If you have locked the keys and you receive a call, you can answer
the call as usual without switching Key Lock off. When the call is
ended, the keys are locked again.
To unblock the keys
#
Press long
The key symbol disappears; the keys are enabled again.
Ø
HOLD KEY
