Toshiba G8000 operation manual

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70	G8000 Series Installation and Operation Manual

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Contents G8000 Series Page Document November Qualified Personnel only Uninterruptible Power System UPS Toshiba Customer Support Center PurposeToshiba’s Customer Support Center Toshiba International CorporationTable of Contents 11.3 Introduction General Safety Instructions SymbolsProhibited Symbol indicates do not take action Signal Words Qualified PersonnelImportant Safety Instructions Factory Authorized PersonnelSafety Precautions DisclaimerTransporting/Unpacking General MaintenanceKeep the area arround the UPS clean Do not tilt the UPS more than 10 from upright positionDo not transport, move, store, or place the UPS on its side Avoid vibration or shock exceeding 0.5GInspection/Storage Installation Precautions Install the UPS in a controlled environmentKeep the Specified Clearance around the UPS Do not install the UPS where water may fall on it Do not block air ventsInstallation Precautions Environment standardPage Connect only one 1 ground wire to the earth ground terminal Wiring/ConnectionPerform wiring and connections with correct polarity Follow the torque criteria for tightening screwsFor 100, 150, 225KVA GND 150/225 kVA UPS Warning Labels Weight and Dimensions Model Unit Shipping300 kVA UPS Exterior Dimensions Inches Transporting Transporting By Crane 8.5 show examples of acceptable and unacceptable operationsTransporting By Forklift Transporting UPS by ForkliftOperating Precautions Storage/Operating EnvironmentPage Maintenance Precautions Qualified Personnel onlyQualified Personnel shall Disposal Do not dispose of the batteries in a fireDo not open or mutilate the batteries Installation Unpacking UPS ClearanceAnchor Bolt Installation Detail Anchor BoltsUPS Wiring External Wiring DiagramTerminal Blocks and Power Cables Block Number Cable Size Tightening TorqueRecommended Cable Size & Tightening Torque for 150 kVA UPS AC Input Bypass AC Output Battery Control Wires CRA-1/OL Plate #4 Bus Number Cable Size Tightening Torque Terminal Bus # RecommendationGrounding Wire External BreakersBe sure to ground the UPS as specified G8000 100 kVA G8000 150/225 kVA Control Wires Signal Name Operation10 Connection Between UPS, Battery Cabinet & Bypass Breaker Grounding Configuration 11 Grounding Configuration with Input Neutral GroundedGrounding Configuration without input neutral Recommended Configuration for delta-inputGrounding Configuration with corner-grounded delta-input 15 Grounding Configuration with CORNER-GROUNDED DELTA-INPUTMechanical Specification UPS SpecificationsGeneral Specification Terms Specification RemarksRated Capacity 150 kVA 225 kVA 300 kVA Electrical Specification Do not open the front coverOperator Interface UPS may not respond if the button press is too shortKey-Switch and Buttons Graphic display Panel KEY-SWITCH/OPERATING Buttons13.2 LCD/LED Indicators Graphic display Panel LCD/LED INDICAtorsLCD Indicators Name DescriptionVolt Freq .0Hz Normal DisplayAC-VO AC- I O 50% 50%DC-V BATT-V BATT- I 0A AC I/P-V Freq .0HzBYP I/P-V Freq .0Hz 32TIMFault Display 09-09-06LCD Scroll AbbreveationsEpo and Control Power supply operating switches Operating the UPSOperation Types Pre-operational CheckPerform the pre-operational check before operating the UPS Startup Procedures Procedure to start the UPS is shown in StepsAC Vo 480 AC Io 50% Switch Power Supply UPS→Bypass Bypass LED is onStop Complete Shutdown DC-V 0 BATT-V 0 BATT-I 0 aChanging Between Float Charge and Equalize Charge Make sure that the Float Charge LED is onMake sure that the Equal Charge LED is on Troubleshooting Emergency Power Off EPOTypes of Errors Faults and Warnings Data Screen 09-09-06LCD Fault & Warning Displays Fault DisplayFault Messages Over HeatLCD Message Indication Description LCD Scroll w/ faults or warnings Button functionsDo not attempt to modify or relocate the UPS Contact Toshiba in the event of malfunction or faultRestoring UPS Operation Do not open the front and/or rear panelsPage Page Industrial Division

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