Trouble Shooting; Push To Talk Mode - Bticino Polyx Memory Display Bedienungsanleitung

2 Trouble shooting

Push to Talk mode
2.1
Receiving a call from the entrance panel.
Press the Connection key to answer the call.
The connection LED lights up.
During the conversation you can activate the PUSH TO TALK function.
Press the Connection key for at least 2 seconds to talk to the entrance
panel.
The LED remains ON.
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