Push To Talk Mode - LEGRAND 675 46 Notice D'emploi

2 - Trouble shooting
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Push to Talk mode

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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