NEC Electra Elite IPK II Features And Specifications Manual page 165

Electra Elite IPK II
Operation
To place a Callback:
1. Call unavailable (busy or unanswered) extension.
2. Dial or press the Callback key (PGM 15-07 or SC 751: 35).
#
3. Hang up.
4. Lift the handset when busy extension calls you back.
If the unavailable extension was unanswered (not busy), the Callback goes through after your co-worker uses

their telephone 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 do not have Callback Automatic Answer, you must press the ringing line appearance to
place the call.
To cancel a Callback:
1. At the multiline terminal, press the Speaker key and Dial 770.
- OR -
At the multiline terminal, press Camp-On key (PGM 15-07 or SC 751: 35).
- OR -
At the single line telephone, lift the handset and dial 770.
To test Callback at your single line telephone:
1. Lift the handset.
2. Dial 799.
3. Hang up.
4. When the telephone rings, lift the handset.
You hear the Hold tone.

5. Hang up.
Callback
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