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Manual Emerson 7000 SERIES ATB

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  • Emerson 7000 SERIES ATB - page 1

    381333–133 A 50 Hanove r Road, F lorham Park, New J ersey 07932–1591 USA 1 800 937–2726 (A SCO ), f or service call 1 800 800– 2726 (AS CO) www.asco.com AS CO PO WER TECH NO LOGI E S CA NA DA PO Box 1238, 17 Airport R oad, Brantf ord, O ntario, Can ada N 3T 5T3 telephone 519 758– 8450, f ax 519 758– 0876, f or service ca ll 1 888 234– ...

  • Emerson 7000 SERIES ATB - page 2

    SECT ION 1 INST ALLA T ION 1- - 1 The A SCO 7000 Serie s A utomatic T ransfer & Bypa ss– Isol ation Sw itch (A TB) c ons ists of an upper b ypass –isol a- tion switch, a transfe r switch, a m onitori ng and transfe r controller, and door–mounted controls. The A TB is factory w ired and tested. Install ation requires rem oval o f the ship ...

  • Emerson 7000 SERIES ATB - page 3

    INST ALLA T ION (cont inued) 1- - 2 Connect i ng Power Conducto rs A Wirin g Diagram is furn ish ed with the A TB. All w irin g must be ma de i n accord an ce wi th the lo cal codes . Af t er the pow er c abl es have been tested, connec t them to the appropria te termina l lugs on t he Bypa ss Switch a s shown on the w iring diag ram p rov ided w i ...

  • Emerson 7000 SERIES ATB - page 4

    INST ALLA T ION (cont inued) 1- - 3 In stall the T ransf er Switch After the enclosure is inst alled and power cables or bus con nec ted to the Bypass Switch, the T ransfer S witc h c a r r i a g ec a nb er o l l e di n . T h ef l o o ro ft h ec a b i n e tm u s tb e free of d ebris and c lean . If nec essar y, use a v acuu m c l eaner. Make a thor ...

  • Emerson 7000 SERIES ATB - page 5

    INST ALLA T ION (cont inued) 1- - 4 Inspectio n 1 Do no t fo rce the Isol ation Hand le. B e sure that th e sen si ng lead is olati on c ont act s do not hi t t h e male st abs he ad on, but rat h er sli de on t h em. ! stab sensi ng le ad contac t isolat ion co ntacts IS TS Figur e 1–5 . Is olat ion con ta ct s in TE ST pos ition . Move AT S fro ...

  • Emerson 7000 SERIES ATB - page 6

    INST ALLA T ION (cont inued) 1- - 5 Tr a n s f e r S w i t c h Conne cte d To Normal Tr a n s f e r S w i t c h Conne cte d To Emergency Normal Source Accepte d Emergency Source Accepte d Tr a n s f e r Control Retrans fer Dela y Bypas s Tr a n s f e r Te s t HOLD FOR 15 SECO NDS RED RED GREEN GREEN ( ) Automat ic T ransfer & Byp ass–Isol ati ...

  • Emerson 7000 SERIES ATB - page 7

    INST ALLA T ION (cont inued) 1- - 6 2 – Manual Operation T est This procedure will check the manual operation of the Bypass Switch, Isolation Switch, and T ransfer Switch. Obs erve th e lig hts on the Status Ind icator panel. The Bypass Swit ch CLOSED ON NORM AL and the TEST lights should b e on. See Figure 1–11. 1. Is olate the A utomatic T ra ...

  • Emerson 7000 SERIES ATB - page 8

    INST ALLA T ION (cont inued) 1- - 7 Tr a n s f e r S w i t c h Conne cte d To Normal Tr a n s f e r S w i t c h Conne cte d To Emergency Normal Source Accepte d Emergency Source Accepte d Tr a n s f e r Control Retrans fer Dela y Bypas s Tr a n s f e r Te s t HOLD FOR 15 SECO NDS RED RED GREEN GREEN ( ) Automat ic T ransfer & Byp ass–Isol ati ...

  • Emerson 7000 SERIES ATB - page 9

    SECT ION 2 TEST ING & SERV ICE 2- - 1 TRA NS FE R TEST T est the A utomatic T ransfer Switch porti on of the 7000 Series A TB a t least once a month. T his procedure checks the electric al operation of the T ransfer Switch an d Controller. Put t he engine –generator st arti ng control (at the engine –generator set ) in a utomatic mode. In t ...

  • Emerson 7000 SERIES ATB - page 10

    TEST ING & SERV ICE (continued) 2- - 2 TROUBL E-SHOOTING Note any opti onal accessories that may be furnishe d on the A TB and rev iew their ope ration . R efer to any sep a- rate draw ing s and/ or in stru ction s that may b e pac ked with the A TB. Haz ardou s v oltage c apable of caus in g sh ock , burns, or death is used in this swi tch. Do ...

  • Emerson 7000 SERIES ATB - page 11

    SECTION 3 B Y P AS SING & ISOLA TING 3- - 1 BY PA S S I N G This pr oc edu re explains h ow to Bypass the cl os ed A utomatic T ransfer Sw itch con tacts . Bypassing is re- quired b efore the A TS can be tested or isolated . The Bypass Swit ch must be in the AUTOMATIC POS (posi- tion) and the Isol ation Han dl e mu st be in the connec ted posit ...

  • Emerson 7000 SERIES ATB - page 12

    B Y P AS SING & ISOLA TING (continued) 3- - 2 TRAN SFER SWIT C H REMO V AL This p roc ed ure e xpl ains how to rem ov e the T ran sfer Switch for inspecti on and maint enance. 1. Bypass an d Iso late th e A utomatic T rans fer Sw itc h by carefully following di rections on page 3–1. Be sure that the A TS POS ITION DISCONNECTED ligh t i s on. ...

  • Emerson 7000 SERIES ATB - page 13

    B Y P AS SING & ISOLA TING (continued) 3- - 3 RETURN TO SERVI CE This proc edu re expl ains h ow to retur n the A utom atic T ransfer S witc h to se rvic e after insp ectio n and maintena nce. Observe t he A TS POSITION lights on t he ST A TUS INDICA TOR panel. 1. Install the T ransfer Switch int o t he enclosure. Caref ully follow directions o ...

  • Emerson 7000 SERIES ATB - page 14

    INDEX Printed in U .S.A. A auxil iary c irc uits , 1–2 B bus connections, 1–2 bypassing t he A TS, 3–1 C cat alo g nu mber, cove r cleaning, 2–1 connections power, 1–2 cont ro lle r disconnecting, 2–1 see Controller Us er’s Gu ide E elec tric al operation, 1–7 Em erg ency Sou rc e A cc epted l ight, 1–5 engine st arti ng contacts, ...

Manufacturer Emerson Category Switch

Documents that we receive from a manufacturer of a Emerson 7000 SERIES ATB can be divided into several groups. They are, among others:
- Emerson technical drawings
- 7000 SERIES ATB manuals
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- or energy labels Emerson 7000 SERIES ATB
All of them are important, but the most important information from the point of view of use of the device are in the user manual Emerson 7000 SERIES ATB.

A group of documents referred to as user manuals is also divided into more specific types, such as: Installation manuals Emerson 7000 SERIES ATB, service manual, brief instructions and user manuals Emerson 7000 SERIES ATB. Depending on your needs, you should look for the document you need. In our website you can view the most popular manual of the product Emerson 7000 SERIES ATB.

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A complete manual for the device Emerson 7000 SERIES ATB, how should it look like?
A manual, also referred to as a user manual, or simply "instructions" is a technical document designed to assist in the use Emerson 7000 SERIES ATB by users. Manuals are usually written by a technical writer, but in a language understandable to all users of Emerson 7000 SERIES ATB.

A complete Emerson manual, should contain several basic components. Some of them are less important, such as: cover / title page or copyright page. However, the remaining part should provide us with information that is important from the point of view of the user.

1. Preface and tips on how to use the manual Emerson 7000 SERIES ATB - At the beginning of each manual we should find clues about how to use the guidelines. It should include information about the location of the Contents of the Emerson 7000 SERIES ATB, FAQ or common problems, i.e. places that are most often searched by users in each manual
2. Contents - index of all tips concerning the Emerson 7000 SERIES ATB, that we can find in the current document
3. Tips how to use the basic functions of the device Emerson 7000 SERIES ATB - which should help us in our first steps of using Emerson 7000 SERIES ATB
4. Troubleshooting - systematic sequence of activities that will help us diagnose and subsequently solve the most important problems with Emerson 7000 SERIES ATB
5. FAQ - Frequently Asked Questions
6. Contact detailsInformation about where to look for contact to the manufacturer/service of Emerson 7000 SERIES ATB in a specific country, if it was not possible to solve the problem on our own.

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