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Topcom Butler 3570/Twin/Triple/Quattro
ENGLISH
Topcom Butler 3570/Twin/Triple/Quattro 23
10.3 SELECT A BASE
You can switch your Butler 3570 handset between bases. You can also set it to automatically
base select with the strongest signal. The handset must first be registered with each base
individually.
• Press MENU then scroll to Registration and press OK.
• Scroll to Select Base then press OK. The current base being used is highlighted.
• Select the base you want or select Automatic to connect to the base with the strongest
signal. Press OK.
10.4 USING THE INTERCOM FEATURE
10.4.1 Calling an internal handset
• Press INT. The screen displays "Internal Call".
• Enter the internal handset number.
10.4.2 Transfer a external call to another handset
During an external call:
• Press INT.
• Enter the number of the handset you want to call. Your external correspondent is placed
on hold. When the internal correspondent answers, press to transfer the call. If the
internal correspondent doesn't answer, press INT to retrieve the external correspondent
or to go from one to the other.
10.4.3 Conference call
You can talk between 2 handset and a external line at the same time. During an external call:
• Press INT.
• Enter the number of the handset you want to call. Your external correspondent is placed
on hold.
• When the internal correspondent answers, press ‘#’ for 2 seconds. If the internal
correspondent doesn't answer, press INT to retrieve the external correspondent.
10.4.4 TAKING AN EXTERNAL CALL DURING AN INTERNAL COMMUNICATION
When you are on intercom with another handset, you can still pick up outside calls.
To take an incoming call:
• Press . The internal communication is interrupted.
• Then press .You are in communication with the outside caller.
When you do Automatic base selection, the handset will only search in
standby for the strongest base when it’s out of range on the current base
(not during communication)!