HP T1000J, T1000 G3, T1500 G3 manual UPS and Batteries, Disconnecting the Internal Battery Connector

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UPS MAINTENANCE

3Slide up and remove the metal battery cover (see Figure 19). Do not remove any screws.

NOTE: For HP T750 G2, HP T750J, and HP T1000 G3 models, carefully remove the metal battery cover to avoid damaging the battery disconnect blades.

HP T750 G2 HP T750J, and HP T1000 G3

HP T1000J

HP T1500 G3, and

HP T1500J

Figure 19 Removing the Battery Cover

4Disconnect the red wire from the positive ()) battery connector (see Figure 20).

Figure 20 Disconnecting the Internal Battery Connector

5Replace the metal battery cover.

6Replace the UPS front bezel.

the UPS and Batteries

If you store the UPS for a long period, recharge the battery every 6 months by plugging the UPS into a power outlet. The batteries charge to 90% capacity in approximately

3 hours. However, to fully charge, HP recommends that the batteries charge for 6 to 24 hours after long-term storage.

Check the battery recharge date on the shipping carton label. If the date has passed and the battery was never recharged, do not use the UPS. Contact your service representative.

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HP T750 G2, HP T750J, HP T1000 G3, HP T1000J, HP T1500 G3, and HP T1500J UPS Models User Guide S 505922-002

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Contents Part Number 505922-002 July 2009 Second Edition Audience assumptions Page Regulatory compliance identification numbers Compliance noticesDischarge Japanese notice Battery replacement noticeGrounding methods to prevent electrostatic discharge Contents Shows the HP T750 G2 UPS 1IntroductionIntroduction Important Safety Instructions Safety WarningsUPS Internal Battery 3InstallationEquipment Removing the Battery Cover Replace the metal battery cover Replace the UPS front bezelUPS If the UPS beeps or a UPS alarm indicator stays on, see onThis section shows the UPS rear panels Rear PanelsHP T750 G2, 230V Rear Panel HP T1500 G3, 230V Rear Panel 4Operation UPS on BatteryUPS On Mode UPS OffFront Panel Self‐Test Configuration Additional UPS FeaturesOptions DIP Switch SettingsSerial Port Serial Port Pin Assignment HP Power Manager Power Manager SoftwareTransient Protector Battery Care UPS MaintenanceUPS and Batteries Disconnecting the Internal Battery ConnectorSpares Battery SparesBatteries Removing the Battery Cover New Batteries Used Battery or UPS Model List 7SpecificationsElectrical Output Battery Alarms and UPS Conditions 8TroubleshootingTroubleshooting Guide You Contact HP SupportContact Information Warranty Warranty InfromationComputer Load Protection Guarantee Battery Warranty
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