Topcom BUTLER 550 User Manual page 30

5.2.2 Activate Babycall
• Press the Set button.
• Press "2 7 2".
• Press the Set button to confirm.
5.2.3 Deactivate Babycall
• Press the Set button.
• Press "2 7 0".
• Press the Set button again to confirm.
5.3 Activate/deactivate Call Time
When you activate this function, the call time of each phone
conversation will appear on the display.
5.3.1 Activate Call Time
• Press the Set button.
• Press "2 2 1".
• Press the Set button again to confirm.
5.3.2 Deactivate Call Time
• Press the Set button.
• Press "2 2 0".
• Press the Set button again to confirm.
5.4 Out-Of-Range alarm
The phone will emit a warning signal when you are out of the
working range of the base station.
5.4.1 Activate Out-Of-Range alarm
• Press the Set button.
• Press "2 1 1".
• Press the Set button again to confirm.
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5.4.2 Deactivate Out-Of-Range alarm
• Press the Set button.
• Press "2 1 0".
• Press the Set button again to confirm.
5.5 Battery status
The battery status is visible on the display. When the battery
is empty, you will hear a warning single before the unit
switches off.
5.5.1 Activate Battery status
• Press the Set button.
• Press "2 6 1".
• Press the Set button again to confirm.
5.5.2 Deactivate Battery status
• Press the Set button.
• Press "2 6 2".
• Press the Set button again to confirm.
5.6 Busy indication
In the middle of the display is indicated that the unit is
currently in use.
5.6.1 Activate Busy indication
• Press the Set button.
• Press "2 3 1".
• Press the Set button again to confirm.
5.6.2 Deactivate Busy indication
• Press the Set button.
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