Maintenance | HP UPS R1500 GENERATION 2 instruction

Maintenance

Removing the UPS front bezel

Replacing the UPS option card

This component is hot-swappable and can be replaced without powering down the UPS.

1.(optional) To replace the component with the UPS powered down, refer to "Powering down the UPS (on page 24)."

2.Remove the two screws securing the option card and slide the card out.

Maintenance 26

Image 26

HP UPS R1500 GENERATION 2 manual Maintenance, Removing the UPS front bezel Replacing the UPS option card

Contents

HP UPS R1500 Generation 2 User Guide Part Number December 2009 Second Edition Intended audience Contents Ordering spares UPS spare parts list Hardware options Before you contact HP HP contact information Electrostatic discharge UPS front panel Component identificationUPS R1500 G2 overview UPS front panel controls Description Function UPS front panel LED indicators UPS R1500 G2 NA/JPN/TWN rear panel UPS R1500 G2 Intl rear panel Description Input power connector IEC-320-C14 power inlet Preparing to install the hardware InstallationPrecautions Tools required Installing the mounting rails Readying the equipment Installation Installation Installation Installing the UPS Tighten the wing nuts or hex nuts Connecting the batteries Connect the battery lead to the battery terminal Attaching the UPS front bezel Selecting the UPS voltage configuration Connecting the host computer Connecting the USB communications port Connecting the Network Transient ProtectorsConnecting the serial communications port Connecting the UPS to utility power Connecting devices to the UPS Powering up the UPS Charging the UPS batteries UPS operations Standby modeOperate mode Modes of operation Battery mode Silencing an audible alarmPowering down the UPS Initiating a self-test Power management Power management software Maintenance Removing the UPS front bezel Replacing the UPS option card To replace the component, reverse the removal procedure Important battery safety informationBattery care and storage guidelines Replacing the batteries UPS battery replacement procedure Replacing the UPS Testing the new battery moduleTo remove the UPS Power down all attached load devices Configuring a USB to serial converter Updating the UPS firmware Reassigning the USB COM ports Cleaning battery spills Red Silenced Yellow TroubleshootingLED and audible alarm troubleshooting UPS does not provide the expected backup time UPS operates on battery onlyUPS frequently switches between utility and battery power UPS does not start UPS emits a slight clicking noise Site wiring conditionUPS cannot communicate with the host computer UPS input specifications SpecificationsUPS physical specifications UPS output specifications Voltage specifications Battery specificationsPower protection specifications Output tolerance specifications Serial communications port pin assignment Battery runtimeEnvironmental specifications Pin Signal Function Direction from the UPS Number Name DSR Ordering spares UPS spare parts listSpares Hardware options HP contact information Technical supportBefore you contact HP $250,000 Computer Load Protection Guarantee Warranty informationLimited warranty Pre-Failure Battery Warranty Recommended duration of use Federal Communications Commission notice Regulatory compliance noticesRegulatory compliance identification numbers Modifications Cables Canadian notice Avis Canadien European Union regulatory notice Japanese notice Class a equipment Class B equipment Battery replacement noticeBsmi notice Korean notice Power cord statement for Japan Grounding methods to prevent electrostatic discharge Electrostatic dischargePreventing electrostatic discharge Acronyms and abbreviations Index LEDs, troubleshooting USB connectors