4.3 Identifying Tones

Tone 2

The new feature setting was the same as the previous setting, or certain features were successfully performed or accessed (e.g., Call Hold, Automatic Callback Busy).

Tone 3

Before the following features activate:

Retrieving a held call

Picking up another call

Establishing a conference call

Paging/Answering a paging announcement

1 s

1 s

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Philips KX-TEA308 user manual Tone