Nortel Meridian M3904 Installation Manual

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Nortel Meridian M3904 Installation Manual Manual pdf 1 page image

N0023535 1 of 3 Standard 2.00M3900 Series Key-Based Accessory Module Installation GuideThis document describes how to install the Key-Based Accessory Module (KBA) (NTMN37xx) for the M3900 SeriesDigital Telephones. The KBA provides 22 additional line/feature keys for the M3904 and the M3905 telephones. Youcan add a second KBA, for a total of 44 additional line/feature keys. In addition to the KBA, you will need to orderthe Key-Based Accessory Module Kit 1 (NTMN38AA), which includes the Single KBA Footstand Assembly. If you areadding a second KBA, you will also need to order the Key-Based Accessory Module Kit 2 (NTMN38BA), whichincludes the Expansion KBA Footstand Assembly.Note: The KBA and Display-Based Accessory (DBA) modules are mutually exclusive. A telephone with one or twoKBAs configured or installed cannot have a DBA.Figure 1: Key-Based Accessory Module (KBA)Installing theKey-BasedAccessory Module1. While depressing the telephone tilt handle, pull the telephone away from thefootstand until it clears the final stop. Gently pull the footstand off the clips.Note: If an Accessory Connection Module (ACM) is installed, unplug the ACM andremove it from the footstand. Install the ACM in the Single KBA Footstand Assembly.See the “Accessory Connection Module Installation Guide” for detailed instructions.2. Place the telephone and the KBA face down on a non-abrasive surface, andalign them.3. Plug the cable from the Module into the 10-pin connection port on thetelephone.4. Thread the cable through the opening in the side of the telephone.5. Install the Single KBA Footstand Assembly. See “Installing the Single KBAFootstand Assembly” on page 2.Tilt handlesACMconnectionportClipsPlug cable into10-pinconnection port553-9538

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