NEC st4 User Guide

ST4 Single Line Telephone
DP Dial Pulse
Tone Dialing
User Guide
To place a call:
Lift handset + hear dial tone + dial number
To answer a call:
Lift handset when telephone rings
Lights when you have messages waiting (if your phone system can send them). Also flashes when your ST4 rings.
Dial Mode Switch
[On bottom of phone.]
When placing a call in DP mode, you can dial * to change to Tone Dialing.
Wall Mounting Instructions on back.
Last Number Redial
Lift handset and press LND to redial your last call.
While on a call, press Flash for outside line or PBX features. (640 mS +/- 100 mS)
Volume Control
Use the three-position volume control to set the loudness of ringing.
Federal Communications Commission (FCC) Note
ST4 Without Message Waiting Lamp:
1. The ST4 complies with Part 68 of the FCC rules and incorporates FCC compliant
telephone cords, plugs and jacks. The label on the bottom of the telephone contains the FCC registration number.
2. The REN of equipment is to be used to determine the quantity of devices which may
be connected to a telephone line. Exceeding the maximum allowed REN of the tele­phone line may result in telephones not ringing in response to an incoming call. In most areas, but not all, the sum of the RENs must not exceed 5.0. To determine the maximum allowed in your specific area, contact your local telephone company.
3. If it is determined that your equipment causes harm to the telephone network, the
telephone company will notify you in advance that temporary discontinuance of the service is required. But if advance notice is not practical, the telephone company will notify you as soon as possible. You may file a complaint with the FCC if you believe it is necessary.
4. The telephone company may make changes in its facilities, equipment, operations or
procedures that could affect the operation of your equipment. If this happens the telephone company will provide advance notice in order for you to make the neces­sary modifications to maintain uninterrupted service.
5. If this equipment is not operating properly, you should immediately remove it from
your telephone line, to prevent harm to the network, and contact NEC America (or an authorized repair facility of NEC America). You should not attempt to make any repairs on your own. For information, please contact:
NEC America, Inc., Corporate Networks Group
4 Forest Parkway, Shelton, CT 06484
TEL: 203-926-5400 FAX: 203-929-0535
6. This equipment cannot be used on coin service provided by the telephone company.
Connection to party line service is subject to state tariffs. Contact the state public utility commission or corporation commission for information.
7. This equipment utilizes a telephone receiver that is Hearing Aid Compatible.
ST4 With Message Waiting Lamp:
In addition to the information above,
1. Your ST4 is designed for connection to a host system. Refer to the system’s installa-
tion manual for instructions on connecting a single line phone. The telephone is not to be connected directly to the telephone network.
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