71R-4000B1/06ZBTS/ZBTSD Series Bypass Isolation Transfer Switches100-4000 AmpsOperation and Maintenance ManualGE Zenith Controls
8 GE Zenith Controls ZBTS / ZBTSD Operation and Maintenance Manual (71R-4000A)User Setting for Voltage & FrequencyStandard 3-Phase Sensingon 3 and
GE Zenith Controls 9 ZBTS / ZBTSD Operation and Maintenance Manual (71R-4000A)Accessory Group PackagesAccessories6PA1A1EA3A4CalibrateCDTCDP**DS*DT*DWE
10 GE Zenith Controls ZBTS / ZBTSD Operation and Maintenance Manual (71R-4000A)Accessory Definitions6PTest Switch, Momentary6ATest Switch, Maintained
GE Zenith Controls 11 ZBTS / ZBTSD Operation and Maintenance Manual (71R-4000A)Accessory Definitions (cont’d)M1Single Phase Amp MeterM2Three Phase Amp
12 GE Zenith Controls ZBTS / ZBTSD Operation and Maintenance Manual (71R-4000A)Accessory Definitions (cont’d)R50In Phase Monitor this feature restrict
GE Zenith Controls 13 ZBTS / ZBTSD Operation and Maintenance Manual (71R-4000A)Accessory Definitions (cont’d)UMDUniversal Motor Load Disconnect Circui
14 GE Zenith Controls ZBTS / ZBTSD Operation and Maintenance Manual (71R-4000A)Load / No-Load One event Exerciser with adjustable Timer. Exercisedurat
SET EXERCISER 00:00To save value and to move cursor to next field to be changed.Indicates # ofExer
16 GE Zenith Controls ZBTS / ZBTSD Operation and Maintenance Manual (71R-4000A)Entelli-Switch 250 User Setup - CFG MenuTurn options ON or OFF viakeypa
GE Zenith Controls 17 ZBTS / ZBTSD Operation and Maintenance Manual (71R-4000A)Entelli-Switch 250 User Setup - SET MenuChange adjustable valuesthrough
PageIntroduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . iiSafety . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
18 GE Zenith Controls ZBTS / ZBTSD Operation and Maintenance Manual (71R-4000A)Entelli-Switch 250 User Setup - System InfoView System DataEnter six di
GE Zenith Controls 19 ZBTS / ZBTSD Operation and Maintenance Manual (71R-4000A)TestingATS TestingStart generator and verify proper voltage, frequency
20 GE Zenith Controls ZBTS / ZBTSD Operation and Maintenance Manual (71R-4000A)Sequence of OperationStandard TransitionSource 1 Power Failure:When Sou
GE Zenith Controls 21 ZBTS / ZBTSD Operation and Maintenance Manual (71R-4000A)Sequence of Operation (cont’d)Bypass-Isolation OperationAn automatic tr
22 GE Zenith Controls ZBTS / ZBTSD Operation and Maintenance Manual (71R-4000A)Sequence of Operation (cont’d)100-400 AMP1) Automatica) Manually opera
GE Zenith Controls 23 ZBTS / ZBTSD Operation and Maintenance Manual (71R-4000A)600-1200 AMP1) Automatica) Manually operated Bypass Switch contacts (B
24 GE Zenith Controls ZBTS / ZBTSD Operation and Maintenance Manual (71R-4000A)1600-4000 AMP1) Automatica) Manually operated Bypass Switch contacts (
GE Zenith Controls 25 ZBTS / ZBTSD Operation and Maintenance Manual (71R-4000A)Standard and Delay TransitionEach Entelli-Switch 250 microprocessor bas
26 GE Zenith Controls ZBTS / ZBTSD Operation and Maintenance Manual (71R-4000A)Figure 18Figure 19Standard Transition CPS SchematicDelayed Transition C
DANGERGE Zenith Controls 27 ZBTS / ZBTSD Operation and Maintenance Manual (71R-4000A)Troubleshooting and DiagnosticsHAZARDOUS VOLTAGES CAN CAUSE SEVER
GE Zenith Controls 1 ZBTS / ZBTSD Operation and Maintenance Manual (71R-4000A)SafetyEach GE Zenith transfer switch is factory wired and tested. A comp
28 GE Zenith Controls ZBTS / ZBTSD Operation and Maintenance Manual (71R-4000A)Maintenance and TestingA preventive maintenance program will insure hig
GE Zenith Controls 29 ZBTSH/ZBTSDH Operation and Maintenance Manual (71R-4000A)
A Product of GE Consumer & IndustrialGeneral Electric Company830West 40thStreet, Chicago, IL60609 USA773 299-6600, Fax: 630 652-4501www.geelectric
2 GE Zenith Controls ZBTS / ZBTSD Operation and Maintenance Manual (71R-4000A)InstallationTable 2Tightening Torque for LugsSocket SizeAcross FlatsTo
GE Zenith Controls 3 ZBTS / ZBTSD Operation and Maintenance Manual (71R-4000A)Installation (cont’d)Engine Start Control ConnectionsThe engine-start te
4 GE Zenith Controls ZBTS / ZBTSD Operation and Maintenance Manual (71R-4000A)Installation (cont’d)NOTE: When the voltage and frequency reach preset v
GE Zenith Controls 5 ZBTS / ZBTSD Operation and Maintenance Manual (71R-4000A)Installation (cont’d)A complete information package is furnished witheac
6 GE Zenith Controls ZBTS / ZBTSD Operation and Maintenance Manual (71R-4000A)Entelli-Switch 250 ControllerEntelli-Switch 250 ControllerConsists of tw
GE Zenith Controls 7 ZBTS / ZBTSD Operation and Maintenance Manual (71R-4000A)Entelli-Switch 250 Controller (cont’d)LCD & KeypadThese options are
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