Nortel m3900 series User Manual page 86

86 Installation
Procedure 14
Install the Key-based Expansion Module Accessory
Step
1
2
3
4
5
Procedure 15
Add a second Key-based Expansion Module Accessory
Step
1
2
3
4
Copyright © 2008 Nortel Networks
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Action
While depressing the telephone tilt handle, pull the telephone
away from the footstand until it clears the final stop. Gently pull
the footstand off the clips.
If an ACM is installed, unplug the ACM and remove it from
the footstand. Install the ACM in the Single KBA Footstand
Assembly.
Place the telephone and the Module face down on a
non-abrasive surface, and align them.
Plug the cable from the Module into the 10-pin connection port
on the telephone.
Thread the cable through the opening in the side of the
telephone.
Install the Single KBA Footstand (see
Single KBA Footstand" (page
Action
Place the telephone and the two Modules face down on a
non-abrasive surface.
Plug the cable from the second Module into the 10-pin slot on
the first Module.
Thread the cable through the routing clips on both Modules (see
Figure 8 on page 11).
Install the Expansion KBA Footstand (see
an Expansion KBA Footstand Assembly" (page
Nortel Communication Server 2100
M3900 Series Meridian Digital Telephones User Guide
NN42200-110 09.01 Standard
20 August 2008
Procedure 16 "Install a
87)).
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Procedure 17 "Install
87)).
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