NEC Electra Elite 48/192 Features And Specifications Manual page 523

Issue 6
SERVICE
CONDITIONS
S - 18
To transfer an outside call or internal call with a call in progress:
1. Press the hookswitch momentarily, and wait for second dial tone.
2. Dial the station number where call is to be transferred.
3. Hang up.
To access the feature:
1. Lift the handset, and wait for internal dial tone.
2. Dial the applicable Feature Access Code.
Data Assignment:
Use Memory Block 7-2 (Telephone Type Assignment) to specify the
¥
station as an SLT Adapter.
Restrictions:
Message Waiting LED is not supported.
¥
General:
A maximum of 8 SLT(1)-U10 ADPs can be used in the Electra Elite
¥
48/192 system.
Dial Pulse and Dual-Tone Multifrequency Single Line Telephones are
¥
supported.
SLT(1)-U10 ADPs do not support voice mail.
¥
Electra Elite
SLT Adapter