HPE G2 R5000 3U

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4. Disconnect the battery cables.

Remove the two screws, and then remove the metal protection cover.

CAUTION: A ribbon cable connects the LCD control panel to the UPS. Do not pull on or disconnect the cable.

Maintenance 35

Main Page

Table of Contents3
Important Safety Information6
Personal Safety6
Product Safety6
Special Precautions7
Component Identification8
Overview8
Front Panel Components8
UPS Front Panel Controls9
Front Panel Leds9
Rear Panel Components10
ERM Rear Panel Components12
USB Communications Port12
Dry Contact Port12
Roo13
RPO Port14
Installation16
Precautions16
Preparing to Install the Hardware16
Tools and Materials16
Selecting a Site17
Preparing the Equipment17
Installing the Mounting Rails18
Installing the UPS18
Connecting the Battery19
Connecting the Serial Communications Port21
Connecting the RPO Port21
Connecting the Ground Bonding Cable22
Connecting the UPS to Utility Power22
Connecting Devices to the UPS24
Charging the UPS Batteries24
Starting Power to the Load26
Installing the ERM26
Connecting the ERM to the UPS27
Charging the ERM Batteries27
Operations28
Modes of Operation28
Standby Mode28
Online Mode28
Battery Mode28
Bypass Mode28
Configuring the UPS29
Changing the Language29
Changing Display Functions29
Verifying the RPO Port Connection30
Powering down the UPS31
Power Protector32
Power Protector Software32
Maintenance33
Battery Replacement Precautions33
Replacing the UPS33
Replacing the ERM34
Replacing the UPS Batteries34
Replacing the ERM Batteries36
Updating the UPS Firmware38
Troubleshooting39
Bypass Mode39
Battery Low39
No Battery39
Battery Fault40
Backup Time40
Bypass Mode40
Power Overload41
UPS Overtemperature41
UPS Does Not Start42
I/O Bad Wiring42
Specifications43
UPS Physical Specifications43
ERM Physical Specifications43
UPS Input Specifications43
UPS Output Specifications44
Power Protection Specifications44
Voltage Specifications44
Output Tolerance Specifications44
Output Feature Specifications44
Battery Specifications45
Average Battery Runtime45
Environmental Specifications45
RPO Port Specifications46
UPS Spare Parts47
Electrostatic Discharge48
Preventing Electrostatic Discharge48
Grounding Methods to Prevent Electrostatic Discharge48
Websites49
Support and Other Resources50
Accessing Hewlett Packard Enterprise Support50
Accessing Updates50
Customer Self Repair51
Remote Support51
Warranty Information51
Regulatory Information52
Documentation Feedback52

HPE G2 R5000 3U

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