NEC SL1000 Features And Specifications Manual page 599

ISSUE 2.0
To receive a Reverse Voice Over Call while busy:
1. Press and hold the Voice Over key PRG 15-07 or SC 851: 48).
Holding down the Voice Over key allows you to communicate with the initial reverse voice over
caller.
To return to your initial caller:
1. Release the Reverse Voice Over key.
If the co-worker you call hangs up, you return to the initial call automatically.
When the telephone is idle:
To place a call to your Reverse Voice Over destination:
1. Press your Reverse Voice Over key (PRG 15-07 or SC 851: 47 + destination extension).
You can optionally lift the handset after this step for privacy.
Features and Specifications Manual
SL1000/SL1100
R
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