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Manual GE 70R-1000D

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  • GE 70R-1000D - page 1

    70R-1000D 11/04 ZTG / ZTGD Series T ransfer Switches 40-3000 Amps GE Zenith Controls Operation and Maintenance Manual ...

  • GE 70R-1000D - page 2

    Page Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 2 Safety . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 3 Equipment Inspection and Storage . . . . . . . . . 1 3 Final Equipment Inspection . . . . . . . . . . . . . . . 1 3 Installation . . . . . . . . . . . . . . . . . . . . . . . . . . ...

  • GE 70R-1000D - page 3

    ■ GE Zenith Controls 3 ■ ZTG/ZTGD Operation and Maintenance Manual (70 R -1000D) Each GE Zenith transfer switch is factory wired and tested. A complete information package is furnished with each switch which includes: a. Sequence of operation. b. Description and operation of all accessories supplied. c. Power panel connection diagram and schema ...

  • GE 70R-1000D - page 4

    ■ 4 GE Zenith Controls ■ ZTG/ZTGD Operation and Maintenance Manual (70 R -1000D) T able 2 T ightening T orque for Lugs Socket Size Across Flats T orque Lb. - In. Lb. - Ft. 45 1/8 4 100 5/32 8 120 3/16 10 150 7/32 12 200 1/4 17 275 5/16 23 375 3/8 31 500 1/2 42 600 9/16 50 Installation (cont’d) D CABINET LIFTING EYES SPREADER BAR H 45° Figure ...

  • GE 70R-1000D - page 5

    ■ GE Zenith Controls 5 ■ ZTG/ZTGD Operation and Maintenance Manual (70 R -1000D) Installation (cont’d) A complete information package is furnished with each transfer switch including a complete connection diagram and schematic which details all necessary control circuit field connections. The engine start control wires connect to the engine s ...

  • GE 70R-1000D - page 6

    ■ 6 GE Zenith Controls ■ ZTG/ZTGD Operation and Maintenance Manual (70 R -1000D) Installation (cont’d) Engine Start Control Connections The engine-start terminals are clearly identified by a label on the microcontroller backplate. In the case of manual transfer switches, or in other applications not requiring the microprocessor , clearly mark ...

  • GE 70R-1000D - page 7

    ■ GE Zenith Controls 7 ■ ZTG/ZTGD Operation and Maintenance Manual (70 R -1000D) Installation (cont’d) 5. Close the External (up-stream) Source 2 line circuit breaker . 6. Start the engine generator in MANUAL mode. NOTE : When the voltage and frequency reach preset values, the Source 2 A vailable LED will illuminate. 7. V erify the phase to p ...

  • GE 70R-1000D - page 8

    ■ 8 GE Zenith Controls ■ ZTG/ZTGD Operation and Maintenance Manual (70 R -1000D) MX150 Microprocessor Controller MX150 Controller Consists of two major assemblies: I. The Microprocessor contains the following: A. MX150 Board - Customer Input and Output (I/O) for system inter face. Located on the left hand side of the back of the unit (see figur ...

  • GE 70R-1000D - page 9

    ■ GE Zenith Controls 9 ■ ZTG/ZTGD Operation and Maintenance Manual (70 R -1000D) MX150 Microprocessor Controller (cont’d) Figure 8 LCD & Keypad These options are accessible through the LCD and keypad (see figure below). T o become familiar with the options loaded into a particular unit, scrolling through the SET and CFG menu will show the ...

  • GE 70R-1000D - page 10

    ■ 10 GE Zenith Controls ■ ZTG/ZTGD Operation and Maintenance Manual (70 R -1000D) User Setting for V oltage & Frequency Standard Features, MSTDG Option Pkg. Source 1 V oltage "Restore" Factory Default: 90% This adjustment determines the minimum acceptable voltage required to transfer to Source 1. Adjust via the SET menu. Range is ...

  • GE 70R-1000D - page 11

    ■ GE Zenith Controls 11 ■ ZTG/ZTGD Operation and Maintenance Manual (70 R -1000D) Std. Features, MSTDG Option Pkg. (cont’d) EL/P Event Log: Sequentially Numbered Log of 16 events that track date, time, reason and action taken System Data: T otal Life T ransfers (N2P) Days Powered Up T otal T ransfers to S2 T otal S1 Failures Time S1 available ...

  • GE 70R-1000D - page 12

    ■ 12 GE Zenith Controls ■ ZTG/ZTGD Operation and Maintenance Manual (70 R -1000D) In addition to the features listed under the MSTDG Option Package, this enhanced package includes the following features: A3 Additional Auxiliary contact: closed when switch is in Source 2 position. A4 Additional Auxiliary contact: Closed when the transfer switch ...

  • GE 70R-1000D - page 13

    ■ GE Zenith Controls 13 ■ ZTG/ZTGD Operation and Maintenance Manual (70 R -1000D) 6A T est Switch, Maintained / Momentary 6AP T est Switch, Maintained / Momentary , utilizing Keypad A1 Auxiliary Contact, operates on Source 1 line failure. A1E Auxiliary Contact, operates on Source 2 line failure. A3 Auxiliary Contacts: Closed when the transfer s ...

  • GE 70R-1000D - page 14

    ■ 14 GE Zenith Controls ■ ZTG/ZTGD Operation and Maintenance Manual (70 R -1000D) How to Set the System Clock How to Set the System Clock Set System Clock, time and date · If the clock is not set, the display will show SET SYSTEM CLOCK on the second line of the S1 OK screen. · The S1 OK screen will show time (hours and minutes) on the second ...

  • GE 70R-1000D - page 15

    ■ GE Zenith Controls 15 ■ ZTG/ZTGD Operation and Maintenance Manual (70 R -1000D) CDT One Event T imer Exerciser (cont’d) How to Initiate CDT Exerciser and to start an exercise cycle ever y 1, 7, 14, or 28 days From S1 screen 1) Press TEST 2) Press MORE 3) Press ST ART TEST TIMER (to initiate T est). • If the CDT Exerciser is Factory config ...

  • GE 70R-1000D - page 16

    SET EXERCISER 00:0 0 T o save value and to move cursor to next field to be c hanged. Indicates # of Exercise Periods BACK ^ v SA VE Indicates type of Exerciser DAIL Y , WEEKL Y , 1 4-DA Y , 28-DA Y or 365-DA Y Indicates Exerciser start: Time for DAIL Y Exerciser Time & Day for WEEKL Y Exerciser Time, Date & Month for 14-DA Y , 28-DA Y and 3 ...

  • GE 70R-1000D - page 17

    ■ GE Zenith Controls 17 ■ ZTG/ZTGD Operation and Maintenance Manual (70 R -1000D) MX150 User Setup - CFG Menu CONFIG USER SETUP MORE BACK 1 V AB = ___ 2 V AB = ___ VBC = ___ VCA = ___ MORE CFG SET ESC S1 OK 01: 50 FRI 31 MA Y 2003 MORE TEST Optional Accessories T urn options ON or OFF via keypad through the CFG menu Enter six digit access code ...

  • GE 70R-1000D - page 18

    ■ 18 GE Zenith Controls ■ ZTG/ZTGD Operation and Maintenance Manual (70 R -1000D) MX150 User Setup - SET Menu SET USER SETUP MORE BACK 1 V AB = ___ 2 V AB = ___ VBC = ___ VCA = ___ MORE CFG SET ESC S1 OK 01: 50 FRI 31 MA Y 2003 MORE TEST Optional Accessories Change adjustable values through the SET menu. Enter six digit access code (The factory ...

  • GE 70R-1000D - page 19

    ■ GE Zenith Controls 19 ■ ZTG/ZTGD Operation and Maintenance Manual (70 R -1000D) MX150 User Setup - System Info S1 OK 01: 50 FRI 31 MA Y 2003 MORE TEST View System Data Enter six digit access code (The factory assigned six-digit access code is located on the back of the controller) Figure 9 1 Engine Start Relay (De-Energized) Network Communica ...

  • GE 70R-1000D - page 20

    to Engine Stop "U") begins its cycle to allow Source 2 Engine to run unloaded. A manual pushbutton BYP ASS is provided to bypass the "U" time delay if desired. Upon completion of the (U) timing cycle, the controller sends an Engine stop signal. Delayed T ransition Source 1 Power Failure: When the test is initiated, the controlle ...

  • GE 70R-1000D - page 21

    ■ GE Zenith Controls 21 ■ ZTG/ZTGD Operation and Maintenance Manual (70 R -1000D) Sequence of Operation Standard T ransition Source 1 Power Failure: When Source 1 voltage or frequency has fallen below the preset "Fail" values, the controller initiates the Time Delay Source 2 Start Timer (Engine Start Timer "P") cycle. Upon c ...

  • GE 70R-1000D - page 22

    ■ 22 GE Zenith Controls ■ ZTG/ZTGD Operation and Maintenance Manual (70 R -1000D) Standard and Delay T ransition Each MX150 microprocessor based A TS controller requires a Controls Power Supply (CPS) to apply line voltage to the A TS operator via SCRs. Also required is power for the MX150 printed circuit board and an application of sensing volt ...

  • GE 70R-1000D - page 23

    ■ GE Zenith Controls 23 ■ ZTG/ZTGD Operation and Maintenance Manual (70 R -1000D) Standard T ransition CPS Schematic Delayed T ransition CPS Schematic Controls Power Supply (CPS) (cont’d) GND 903 902 801 901 807 804 803 904 905 906 805 806 (BLANK) (BLANK) GROUND C.V. SCR-E CONTROL VOLTAGE (SOURCE 2) COMMON J5 24V 10V 11V XE1 30 31 24V 10V 11V ...

  • GE 70R-1000D - page 24

    ■ 24 GE Zenith Controls ■ ZTG/ZTGD Operation and Maintenance Manual (70 R -1000D) T roubleshooting and Diagnostics HAZARDOUS VOL T AGES CAN CAUSE SEVERE INJURY OR DEA TH . These charts may indicate problems that require authorized GE Zenith service personnel. Hazardous voltages may exist on termination plugs other than those that go into the MX ...

  • GE 70R-1000D - page 25

    ■ GE Zenith Controls 25 ■ ZTG/ZTGD Operation and Maintenance Manual (70 R -1000D) Maintenance and T esting A preventive maintenance program will insure high reliability and long life for the transfer switch. The preventive maintenance program for the transfer switch should include the following items: Inspection and Cleaning The switch should b ...

  • GE 70R-1000D - page 26

    ■ 26 GE Zenith Controls ■ ZTG/ZTGD Operation and Maintenance Manual (70 R -1000D) Power Panel and Replacement Parts Standard T ransition - 40 to 260 Amps Solenoid T ype -- T1 T2 T3 TN E1 E2 E3 EN N1 N2 N3 NN SCR-N SCR-E CN/CE SCN/SCE ...

  • GE 70R-1000D - page 27

    ■ GE Zenith Controls 27 ■ ZTG/ZTGD Operation and Maintenance Manual (70 R -1000D) Power Panel and Replacement Parts (cont’d) Standard T ransition - 400 to 600 Amps Molded T ype -- T1 T2 T3 TN E1 E2 E3 EN SN A4 SCR-N SE A3 CN/CE N1 N2 N3 NN SCR-E ...

  • GE 70R-1000D - page 28

    ■ 28 GE Zenith Controls ■ ZTG/ZTGD Operation and Maintenance Manual (70 R -1000D) Power Panel and Replacement Parts (cont’d) Standard T ransition - 800 to 1200 Amps Stock Numbers by Amperage Tag Description Recommended as Spares 800-1200 Cable Connection Lug S1392F (4) N 1,2,3, N E 1,2,3, N T 1,2,3, N Wire Size #2-600 MCM Stationary Contact A ...

  • GE 70R-1000D - page 29

    ■ GE Zenith Controls 29 ■ ZTG/ZTGD Operation and Maintenance Manual (70 R -1000D) Power Panel and Replacement Parts (cont’d) Standard T ransition - 1600 to 3000 Amps Stock Numbers by Amperage Tag Description Recommended as Spares 1600 2000 3000 Cable Connection Lug S1126F (2) Optional S1126F (2) Optional S1126F (2) Optional N 1,2,3, N E 1,2,3 ...

  • GE 70R-1000D - page 30

    ■ 30 GE Zenith Controls ■ ZTG/ZTGD Operation and Maintenance Manual (70 R -1000D) Power Panel and Replacement Parts (cont’d) Delayed T ransition - 40 to 600 Amps 40-80 Amps 600 Amps 100-400 Amps Stock Numbers by Amperage Tag Description Recommended as Spares 40-80 100-400 Cable Connection Lug S-2591 S-2591 N 1,2,3 N E 1,2,3 N T 1,2,3 N Wire S ...

  • GE 70R-1000D - page 31

    ■ GE Zenith Controls 31 ■ ZTG/ZTGD Operation and Maintenance Manual (70 R -1000D) Power Panel and Replacement Parts (cont’d) Delayed T ransition - 800 to 1200 Amps SCR-N/SCR-E SCR PS-8896 SCR-NO/SCR-EO MOV ABLE CONT ACT ARC GRID ST A TIONAR Y CONT ACT SE1, 2, 3, 4 SN1, 2, 3, 4 A3 TERMINAL BLOCKS A4 TERMINAL BLOCKS T1 T2 T3 N1 N2 N3 SCR-N E1 E ...

  • GE 70R-1000D - page 32

    ■ 32 GE Zenith Controls ■ ZTG/ZTGD Operation and Maintenance Manual (70 R -1000D) Power Panel and Replacement Parts (cont’d) Delayed T ransition - 1600 to 3000 Amps SCR-N/SCR-E SCR-NO/SCR-EO SCR PS-8896 * Stock Numbers by Amperage Tag Description Recommended as Spares 1600 2000 3000 N1,2,3 E1,2,3 T1,2,3 NLN,ELN Cable Connection Lug, CU Wire S ...

  • GE 70R-1000D - page 33

    ■ GE Zenith Controls 33 ■ ZTG/ZTGD Operation and Maintenance Manual (70 R -1000D) ...

  • GE 70R-1000D - page 34

    ■ 34 GE Zenith Controls ■ ZTG/ZTGD Operation and Maintenance Manual (70 R -1000D) ...

  • GE 70R-1000D - page 35

    ■ GE Zenith Controls 35 ■ ZTG/ZTGD Operation and Maintenance Manual (70 R -1000D) ...

  • GE 70R-1000D - page 36

    A Product of GE Industrial Systems General Electric Company 830 West 40 th Street, Chicago, IL 60609 USA 773 299-6600 , Fax: 773 247-7805 www .geindustrial.com GE Zenith Controls ...

Manufacturer GE Category Switch

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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 GE 70R-1000D.

A group of documents referred to as user manuals is also divided into more specific types, such as: Installation manuals GE 70R-1000D, service manual, brief instructions and user manuals GE 70R-1000D. 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 GE 70R-1000D.

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A manual, also referred to as a user manual, or simply "instructions" is a technical document designed to assist in the use GE 70R-1000D by users. Manuals are usually written by a technical writer, but in a language understandable to all users of GE 70R-1000D.

A complete GE 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 GE 70R-1000D - 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 GE 70R-1000D, 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 GE 70R-1000D, that we can find in the current document
3. Tips how to use the basic functions of the device GE 70R-1000D - which should help us in our first steps of using GE 70R-1000D
4. Troubleshooting - systematic sequence of activities that will help us diagnose and subsequently solve the most important problems with GE 70R-1000D
5. FAQ - Frequently Asked Questions
6. Contact detailsInformation about where to look for contact to the manufacturer/service of GE 70R-1000D in a specific country, if it was not possible to solve the problem on our own.

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