Instruction/ maintenance manual of the product 8820-S1-906 Paradyne
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8820-A2-G Z45-20 October 200 4 1 Replacement DC Power Entry Module for the 882 0 Broadband Access Concentrator Models 8820-S2-903 and 8820- S1-906 Instal lation Instr uction s Docume nt Numb er 8820 -.
2 Octo ber 2004 8820-A 2-GZ45-20 Wir i n g th e P E M HANDLING PRECAUTIONS FOR ST A TIC-SENSITIVE DEVI CES This product is designed to protect sensitive components from damage due to electrosta tic discharge (ESD) during normal operation.
8820-A2-G Z45-20 October 200 4 3 WA R N I N G S : It is recommended that the following proce dure be performed by a qualified electricia n. The 48 VDC or 60 VDC pow er must be disconnected at its source before attempting to conn ect wiring to the PEM.
4 Octo ber 2004 8820-A 2-GZ45-20 Installing the Replacement Power Entr y Module in t he 8820 BAC Proc edur e 1. Apply th e suppli ed com pression –type ri ng tongue t ermin als to the #8 AWG power wir es. Use the Molex Ma gna Crimp Hand T ool ( Part No.
An important point after buying a device Paradyne 8820-S1-906 (or even before the purchase) is to read its user manual. We should do this for several simple reasons:
If you have not bought Paradyne 8820-S1-906 yet, this is a good time to familiarize yourself with the basic data on the product. First of all view first pages of the manual, you can find above. You should find there the most important technical data Paradyne 8820-S1-906 - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, Paradyne 8820-S1-906 you will learn all the available features of the product, as well as information on its operation. The information that you get Paradyne 8820-S1-906 will certainly help you make a decision on the purchase.
If you already are a holder of Paradyne 8820-S1-906, but have not read the manual yet, you should do it for the reasons described above. You will learn then if you properly used the available features, and whether you have not made any mistakes, which can shorten the lifetime Paradyne 8820-S1-906.
However, one of the most important roles played by the user manual is to help in solving problems with Paradyne 8820-S1-906. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device Paradyne 8820-S1-906 along with tips on how to solve them. Even if you fail to solve the problem, the manual will show you a further procedure – contact to the customer service center or the nearest service center
