Comdial DX-80

Manuals and User Guides for Comdial DX-80. We found 13 manuals for free downloads User Guide, Installation and Maintenance Manual, Installation manual, Technical manual, User manual

Below you will find brief information for DX-80 Digital Executive Telephone. This guide provides comprehensive instructions for operating your DX-80 Digital Executive Telephone, covering essential functions such as making outgoing and intercom calls, setting up conferences, utilizing speed dial, and managing calls with features like Call Back and Call Park. It also details customization options like Do Not Disturb, message handling, and various hold functions, ensuring you can efficiently leverage all the capabilities of your new communication device.

Key Features

  • 2-row, 16-column Liquid Crystal Display for feature interaction

  • 3 Interactive buttons for dynamic displayed feature interaction

  • 30 User-Programmable Features/Resource Buttons for quick access

  • Status Lamp indicating Headset/Speakerphone, Forward Mode, MSG Waiting, Mute Mode, CO/ICM Ringing

  • Built-in Speakerphone and 2.5mm Headset Jack

  • Conference management (Supervised/Unsupervised, Meet Me)

  • Advanced call handling: Call Back, Call Park, Hold (Common/Exclusive), Intrusion, Monitor

  • Messaging capabilities: Call Me, Text or Voice messages

  • Speed Dial (Extension and System) and Saved Number Redial

  • Do Not Disturb (One Time/Override) and Call Forward options

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Frequently Answers and Questions

How do I make an outgoing call on an outside line?

To make an outgoing call, press an idle outside line button. When you hear dial tone, dial the telephone number. Hang up to end the call.

What is the process to establish a three-party conference?

First, answer or place the first call. Then, press the CONFERENCE button, place the second call, and press the CONFERENCE button again to join the connections. Hang up to end the conference.

How can I store a number for Speed Dial?

To store a number, press !1, dial the Speed Dial location number (470–489 for extension or 500–699 for system), input the number you want to store (including Pauses, Flash, and Pulse To Tone Conversion codes), and then press [save].

How do I activate 'Do Not Disturb – One Time' to block incoming outside line rings?

While you are connected on a call and an outside line is transferred to your extension, press the feature button designated as DO NOT DISTURB (if available) or press !4. DND – One Time is activated and will automatically disable when the current call is disconnected.

How can I send a 'Call Me' message to a busy or unanswered extension?

When you call an extension and get no answer or busy, press [msg] on the display, then select [call me]. You will hear a confirmation tone, and the message will be left at the called extension.

What is 'Off Hook Voice Announce' and how does it work?

Off Hook Voice Announce (OHVA) allows you to announce your call over the speaker of a busy extension, provided the called extension is using the handset. Call the busy extension, press [next], then [voic] to establish the OHVA call. The recipient can respond via speakerphone or reject the call.

Questions & Answers

2026-07-07

Y Y W

How to set up a status or away message on the DX-80 system?

While the extension is idle, press [FEATURE]op. To create a custom message, press [chg], enter the text using the dial-pad, and press [save]. To use a pre-programmed message, press [next] to find the desired text and press [store] to activate it.

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