Teledex B450D User Manual
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Teledex B450D User Manual

Four-line business speakerphone with display
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CONTACTING TELEDEX
MAIL
6311 San Ignacio Avenue
San Jose, California, 95119
TELEPHONE
(408) 363-3100
FAX
(408) 363-3136
INTERNET
www.teledex.com
EMAIL
sales@teledex.com
Copyright © 2002 Teledex LLC. All Rights Reserved.
Part# 600-0480-55
users
guide
B450D
four-line
business
speakerphone
with display

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Summary of Contents for Teledex B450D

  • Page 1 CONTACTING TELEDEX MAIL 6311 San Ignacio Avenue San Jose, California, 95119 TELEPHONE (408) 363-3100 (408) 363-3136 INTERNET www.teledex.com EMAIL sales@teledex.com Copyright © 2002 Teledex LLC. All Rights Reserved. Part# 600-0480-55 guide B450D four-line business speakerphone with display...

  • Page 2: Table Of Contents

    Telephone Setup ........

  • Page 3: Fcc Information

    The FCC requires us to provide you with the following information: 1. The FCC requires that you connect to a nationwide telephone network through a modular telephone outlet that is Part 68 compliant. The B450D telephone cannot be used with coin service provided by the telephone company. Connection to party lines is subject to state tariffs.

  • Page 4: Important Safety Instructions

    Improper adjustment of other controls may result in damage and require work by a qualified technician to restore the product to normal operation. 13. Avoid using a telephone (other than a cordless type) during an electrical storm. There may be a remote risk of electric shock from lightning.

  • Page 5: Location Of Controls And Features

    Dial Key [DIAL/ENTER] Press to dial a one-touch memory number, directory memory number, or a caller ID number. Also used to accept a change in telephone settings. Delete Key [DEL] Used to erase a caller ID, total caller ID in a particular line, all caller ID, a directory memory, or a one-touch memory.

  • Page 6: Lcd Displays

    Caller ID records on all lines or the number of new calls, if any. 20 TOTAL CALLS If a line is put on hold by this telephone (eg. Line 1), 3:27 1/18 the display shows the line number and its status as shown here.

  • Page 7: Installation

    2. Loosen the screw fastening the battery compartment cover using the provided screwdriver and remove it from the back of the B450D. 3. Attach a standard 9V battery to the contacts inside the compartment and insert the battery into the compartment.

  • Page 8: Desktop Installation

    7. Place the handset in the handset cradle. INSTALLATION Loss of AC power In case of no AC power, the B450D will operate under battery power. To extend the life of battery operation, some functions of the machine will be disengaged.

  • Page 9: Telephone Setup

    You may need to go through most of the settings, even if you only to need to change some of the settings. At any time during telephone programming, press [DIAL/ENTER] or [SAVE] to save the new settings and advance to the...

  • Page 10: Basic Operation

    26. Press [DIAL/ENTER], [MENU] or [QUIT] to exit. Making or Answering a Call Using auto-line selection: 1. Press [SPEAKER] or pick up the handset. The B450D will select an LOCAL AREA CODE appropriate line and connect the line. The call timer will start 2 seconds after the phone is connected to the line.

  • Page 11: Speed Dial

    [DIAL/ENTER], press [SPEAKER], or press an available line key, or pick up the handset. The B450D will connect the line and dial out the number. press [CDF]. The LCD will show “EDIT NUMBER” and then the current number is displayed.

  • Page 12: Caller Id

    1. During caller ID review, the LCD will display a Caller ID entry. While viewing the Caller ID you wish to call, either press [DIAL/ENTER], or press an available line key, or pick up the handset. The B450D will connect the line and dial the number.

  • Page 13: Additional Features

    2. Press the [CONF] button to connect the two held lines. 3. To discontinue the conference but remain the connection to one of the lines (eg. Line 3), press [LINE 3]. The B450D will switch to [LINE 3] and disconnect the other line.

  • Page 14: Adjusting The Volume

    1. Keep the B450D away from heat as high temperatures can shorten the life of the electrical components and distort or melt its plastic parts. 2. The B450D should be kept free of dust and moisture. If it gets wet, wipe it dry immediately. Liquids can contain minerals that can corrode electronic circuits.

  • Page 15: Glossary

    Can’t hear the ring signal on some of the lines. • Make sure the ringer is not programmed off on those lines (see “Telephone Setup”). While on a call I hear another call on the line, or interference. •...

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