Toshiba G8000 Series operation manual Handling Precautions, Prohibited

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10. Handling Precautions

Perform daily inspections and planned periodic maintenance.

In order to extend the service life and optimal performance, the UPS must be installed in a suitable environment, and should have adequate daily/periodic inspections.

The periodic inspection is significantly effective to prevent the UPS from faults or accidents. It is recommended to have preventive maintenance by Toshiba service technicians.

For service information, contact Toshiba.

Conditioned environment in the room the UPS and the battery are installed is required.

Turning off the air conditioner will cause high temperatures
and may result in an UPS fault.
High temperatures shorten the life of components within the
UPS and battery systems.	PROHIBITED
	PROHIBITED

Please operate the UPS using the procedures described in Chapter 14 "Operation," while referring to the instruction/information on graphic panel LCD.

Operation procedures other than specified may result in an UPS fault.

*The startup and stop procedures described in this manual are only for the UPS.

For system operation procedure with maintenance bypass and/or distribution cabinet, please refer to the system operating procedures.

Do NOT turn off the control power source switch (8A) during operation.

This may result in UPS faults.

PROHIBITED

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Contents Document Number February Uninterruptible Power System UPS G8000 SeriesIntroduction Uninterruptible Power Supply Contacting Toshiba’s Customer Support Center Manual’s Purpose and ScopeTable of Contents Safety Alert Symbol General Safety InstructionsSpecial Symbols Qualified Personnel only Maintenance PrecautionsPage Storing Conditions Storage PreparationDisposal Storage MaintenanceConductor Routing and Grounding Installation PrecautionsMandatory UPS is to be installed in a controlled environmentDo not install the UPS close to a water source Connect ground wire to the earth ground terminal onlyOperating Precautions Important Safety Instructions Safety Precautions Do not open the front cover Personal injuryOperators should be certified* personnel Faults by removing these panelsDo not remove the rear/side panels UPS exterior showing warning label locations Labeling RequirementsUPS exterior/interior showing warning labels Battery Grounding Electrode Terminal Handling Precautions Do not operate the UPS in wet locations Keep the reset button pressed for 5 seconds to reset the UPSDo not open the front and/or rear panel Outline and LayoutShows the outline dimensions of the 300kVA UPS Recommended Cable Size and Tightening Torque for 150kVA UPS UPS ConnectionsCable knockout plates at the bottom 150 and 225kVA Recommended Cable Size and Tightening Torque for 225kVA UPSRecommended Cable Size and Tightening Torque for 300kVA UPS Battery Bypass InputCable knockout plates at the top 300kVA Recommended LugsOperating Switches Operating SwitchesControl Functions UPS Circuit ConfigurationKey-switch function Name Function Remarks Key-Switch and ButtonsKey-switch Name Function Remarks Operating ButtonsButton functions External Connections External ConnectionsLED Indication Graphics InterfaceName Function LCD/LED LegendScroll up Scroll down LCD IndicationVolt AC-VOAC- I O SyncBatt Discharging 15MINDC-V Another Item No Fault No WarningNo Alarm No Warning Fuse BlownUPS 35H Battery 56MIN Operate the UPS in the specified condition OperationOperation Types Operators should be qualified/trained personnelSystem Initialize ProceduresPre-operational check LED legend Off FlashPress the RUN button For 0.5 sec Startup Procedures Cont’dPress ‘UPS’ Switch Move #72B to ‘OFF’ Position Stopping procedureStop BATT-V Batt Press ‘RUN’ SwitchComplete Shutdown Step Procedure LCD/LED Status Complete ShutdownFloat Charge LED Float Charge LED is On Equal Charge LED is Off Float Charge is On Equal CAHRGE* LED is Off Goes awayPress FLOAT/EQAUL Button for 0.5 sec Types of Errors TroubleshootingFault Data Screen LCD Fault DisplaysNumber of the message in the detection order 1 UPS Fault MessagesLCD Message Description Indication UPS When the UPS has stopped due to a fault, be sure to removeLCD Scroll with faults or warnings Data needed to determine the cause of the faultChanging screens with scroll buttons Scroll ButtonsDo not open the front and/or rear panels Contact Toshiba in the event of malfunction or faultRestoring UPS Operation Do not attempt to modify or relocate the UPSMechanical Specification UPS SpecificationsGeneral Specification Rated Capacity 150kVA 120kW 225kVA 180kW 300kVA 240kW Electrical SpecificationWord Definitions Appendix

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