Digital Mailing System DM400,TM DM500TM and DM550TM

This product meets the applicable Industry Canada technical specifications. The Ringer Equivalence Number (REN) is
an indication of the maximum number of devices allowed to be connected to a telephone interface. The termination on an
interface may consist of any combination of devices subject only to the requirement that the sum of the RENs of all the
devices does not exceed five.
CAUTION: Changes or modifications to this equipment not expressly approved by the party responsible for compliance
(Pitney Bowes) could void the user’s authority to operate the equipment.
Use only a shielded interface cable to operate this equipment with a scale or other peripheral device.
If you experience trouble with this modem, please refer to the warranty information provided with this equipment. If the
trouble is causing harm to the network, the telephone company may request that you remove the equipment from the
network until the problem is resolved.
This equipment may not be used with party lines or coin lines.
This equipment is not intended to be serviceable. Please refer to the warranty information if problems occur. Failed units
will be withdrawn by approved Pitney Bowes service representatives. For reference purposes, the contact address is
Pitney Bowes, C/O Progistix, 85K Signet Drive, North York, ON M9L 1T6.
DM400/DM500/DM550 Operating Guide
SV61964 Rev. A
February 2007
©2007 Pitney Bowes Inc. All rights reserved. This book may not be reproduced in whole or in part in any fashion or stored
in a retrieval system of any type or transmitted by any means, electronically or mechanically, without the express, written
permission of Pitney Bowes.
We have made every reasonable effort to ensure the accuracy and usefulness of this manual; however, we cannot assume
responsibility for errors or omissions or liability for the misuse or misapplication of our products.
Due to our continuing program of product improvement, equipment and material specifications as well as performance
features are subject to change without notice. Your mailing system may not have some of the features described in this
book.
E-Z Seal, Postage By Phone, and IntelliLink Control Center are trademarks or registered trademarks of Pitney Bowes Inc.