ADTRAN 850 manual

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A good user manual

The rules should oblige the seller to give the purchaser an operating instrucion of ADTRAN 850, along with an item. The lack of an instruction or false information given to customer shall constitute grounds to apply for a complaint because of nonconformity of goods with the contract. In accordance with the law, a customer can receive an instruction in non-paper form; lately graphic and electronic forms of the manuals, as well as instructional videos have been majorly used. A necessary precondition for this is the unmistakable, legible character of an instruction.

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The term originates from the Latin word „instructio”, which means organizing. Therefore, in an instruction of ADTRAN 850 one could find a process description. An instruction's purpose is to teach, to ease the start-up and an item's use or performance of certain activities. An instruction is a compilation of information about an item/a service, it is a clue.

Unfortunately, only a few customers devote their time to read an instruction of ADTRAN 850. A good user manual introduces us to a number of additional functionalities of the purchased item, and also helps us to avoid the formation of most of the defects.

What should a perfect user manual contain?

First and foremost, an user manual of ADTRAN 850 should contain:
- informations concerning technical data of ADTRAN 850
- name of the manufacturer and a year of construction of the ADTRAN 850 item
- rules of operation, control and maintenance of the ADTRAN 850 item
- safety signs and mark certificates which confirm compatibility with appropriate standards

Why don't we read the manuals?

Usually it results from the lack of time and certainty about functionalities of purchased items. Unfortunately, networking and start-up of ADTRAN 850 alone are not enough. An instruction contains a number of clues concerning respective functionalities, safety rules, maintenance methods (what means should be used), eventual defects of ADTRAN 850, and methods of problem resolution. Eventually, when one still can't find the answer to his problems, he will be directed to the ADTRAN service. Lately animated manuals and instructional videos are quite popular among customers. These kinds of user manuals are effective; they assure that a customer will familiarize himself with the whole material, and won't skip complicated, technical information of ADTRAN 850.

Why one should read the manuals?

It is mostly in the manuals where we will find the details concerning construction and possibility of the ADTRAN 850 item, and its use of respective accessory, as well as information concerning all the functions and facilities.

After a successful purchase of an item one should find a moment and get to know with every part of an instruction. Currently the manuals are carefully prearranged and translated, so they could be fully understood by its users. The manuals will serve as an informational aid.

Table of contents for the manual

  • Page 1

    61200373 L1-5B Issue 2 , August 2001 CLEI Code: SIUXJKE BAA T otal Access TM 850 Bank Contr oller Unit Install ation and Operation 61200373L1-5B 1 Trademarks: An y brand names and product names included in this document are trademarks, registered tradem arks , or trade names of their resp e ctive holders. Contents 1. GENERAL .......................[...]

  • Page 2

    2 Iss ue 2, August 2001 61200373L1-5B The TA 850 BCU plugs directly into the controller slot in t he common mo dule area o f the TA 850 chassi s. To inse rt, ho ld t he unit by t he fa cepla te whi le sup port ing the bottom side. Align the card edges to the guide grooves for the desi gnated slot. Insert into the chass is until the edge connector s[...]

  • Page 3

    61200373L1-5B Issue 2, A ugust 2001 3 Connections All TA 850 BCU connections are made through the backp lane conne ctor. W ith the e xception of power and the V.35 connector, all of t he TA 850 rear panel connec- tors terminate on the BCU. These include Network T1, Cloc k source , Alar ms, Frac tional T1, and M anage ment. Refer to the TA 850 Syste[...]

  • Page 4

    4 Iss ue 2, August 2001 61200373L1-5B Table 3. DIP Switch S1 Option s Switch Func tion Descript ion S1-1 F ramin g F or mat Enab les either Ex tended Sup erframe F ormat (ESF) o r Superframe F ormat (SF). T his optio n m ust be confi gured i dentic ally with al l other T1 netw ork equ ipment o n this circuit. On* SF Off ESF S1-2 Line Co de Fo rm a [...]

  • Page 5

    61200373L1-5B Issue 2, A ugust 2001 5 Figure 3. DB-9 Connector Pinout DS0 test equipmen t is used to test DS0 access mo dules such as the OCU DP, DS0 DP, or U-BR1TE. Once the test equipment is connected to the reference clock source, individual test s can be performed on DS0 access mod- ules using the faceplate bantam jacks on each unit. T1 Loopbac[...]

  • Page 6

    6 Iss ue 2, August 2001 61200373L1-5B Pr oduct Support Information Pre-Sales Inquiries and Applications Support. Please cont act your local dis tributor, ADTRAN Appli- cation s Engineer ing, or A DTRAN Sa les: P ost-Sale Support. P lease contact your local distribu- tor first. If your local distributor cannot help, please contact ADTRAN Technical S[...]

  • Page 7

    61200373L1-5B Issue 2, A ugust 2001 7 Affida vit for Connection of Customer Premise s Equipment to 1.544 Mbps and/or Subrate Dig ital Servic es For the work to be performed in the certified territory of _______ ________ _________ (telco name) Stat e of _____ _________ __ County of ______ ________ __ I, ______ _________ ___________ ___ (n ame), ____[...]

  • Page 8

    8 Iss ue 2, August 2001 61200373L1-5B FCC regulations requir e that the follo wing infor mation be pr ovided in this manual to the customer : 1. This equipmen t complies with Part 68 o f the FCC ru les. The r equi red label i s aff ixed to the bottom o f the chas sis. 2. An F CC-compliant telephone cord and modula r plug is provided with this equip[...]

  • Page 9

    61200373L1-5B Issue 2, A ugust 2001 9 Canadian Equipment Limitations Before installing this equipment, users should ensure that it is permis sible to be conn ected to the facilities of the local telecomm unications compa ny. The equipmen t must al so be in stalled us ing an accepta ble method of conn ecti on. In some c ases, the co mpany' s in[...]

  • Page 10

    10 Iss ue 2, August 2001 61200373L1-5B[...]