UPS does not provide the expected backup time ........................................................................................... 57
UPS frequently switches between utility and battery power ............................................................................. 58
Specifications ............................................................................................................................. 59
UPS physical specifications ......................................................................................................................... 59
ERM physical specifications ......................................................................................................................... 59
UPS input specifications .............................................................................................................................. 59
UPS output specifications ............................................................................................................................ 59
Power protection specifications .......................................................................................................... 60
Output tolerance specifications .......................................................................................................... 60
Output feature specifications ............................................................................................................. 60
Battery specifications .................................................................................................................................. 61
High-voltage UPS battery runtimes ................................................................................................................ 61
Low-voltage UPS battery runtimes ................................................................................................................. 61
Environmental specifications ........................................................................................................................ 61
REPO port specifications ............................................................................................................................. 62
Spares ....................................................................................................................................... 63
Ordering spares ......................................................................................................................................... 63
UPS spare parts list..................................................................................................................................... 63
ERM spare parts list .................................................................................................................................... 64
Hardware options ...................................................................................................................................... 64
Technical support ........................................................................................................................ 65
Before you contact HP ................................................................................................................................ 65
HP contact information ................................................................................................................................ 65
Warranty information .................................................................................................................. 66
Limited warranty ........................................................................................................................................ 66
$250,000 Computer Load Protection Guarantee ........................................................................................... 66
Pre-Failure Battery Warranty ........................................................................................................................ 66
Recommended duration of use ..................................................................................................................... 67
Regulatory compliance notices ..................................................................................................... 68
Regulatory compliance identification numbers ............................................................................................... 68
Federal Communications Commission notice ................................................................................................. 68
FCC rating label .............................................................................................................................. 68
Class A equipment ........................................................................................................................... 68
Class B equipment ............................................................................................................................ 68
Declaration of conformity for products marked with the FCC logo, United States only ........................................ 69
Modifications ............................................................................................................................................. 69
Cables ...................................................................................................................................................... 69
Canadian notice (Avis Canadien) ................................................................................................................ 70
European Union regulatory notice ................................................................................................................ 70
Disposal of waste equipment by users in private households in the European Union .......................................... 70
Japanese notice ......................................................................................................................................... 71
BSMI notice ............................................................................................................................................... 72
Korean notice ................................................................................................................................
............ 72
Chinese notice ........................................................................................................................................... 72
Battery replacement notice .......................................................................................................................... 72
Taiwan battery recycling notice ................................................................................................................... 73
Power cord statement for Japan ................................................................................................................... 73
Electrostatic discharge ................................................................................................................. 74
Preventing electrostatic discharge ................................................................................................................ 74