NEC Xen Topaz Features And Specifications Manual page 100

NEC Business Solutions Ltd
• Operation
To place a Callback:
1. Call unavailable (busy or unanswered) extension.
2. Dial 850 or Press Callback key (PGM 15-07 or SC 851: 35).
3. Hang up.
4. Lift handset when busy extension calls you back.
To cancel a Callback:
1. At system phone, press a SPK key and Dial 870.
To test Callback at your single line phone:
1. Lift the handset.
2. Dial 899.
3. Hang up.
4. When the phone rings, lift the handset.
5. Hang up.
Chapter 4 - 92
If the unavailable extension was unanswered (not busy), the Callback goes through after your co-worker
uses their phone for the first time. If you have Callback Automatic Answer, you automatically place a call to
the formerly busy extension when you lift the handset. If you don't have Callback Automatic Answer, you
must press the ringing line appearance to place the call.
OR
At system phone, press Camp-On key (PGM 15-07 or SC 851: 35).
OR
At single line set, lift handset and dial 870.
You hear synthesized Music on Hold.
XEN Topaz
Features