Replacing the UPS | 29 |
Updating the UPS firmware | 30 |
Configuring a USB to serial converter | 30 |
Reassigning the USB COM ports | 31 |
Cleaning battery spills | 32 |
Troubleshooting | 33 |
LED and audible alarm troubleshooting | 33 |
UPS does not start | 34 |
UPS operates on battery only | 34 |
UPS frequently switches between utility and battery power | 34 |
UPS does not provide the expected backup time | 34 |
UPS cannot communicate with the host computer | 35 |
UPS emits a slight clicking noise | 35 |
Site wiring condition | 35 |
Specifications | 36 |
UPS physical specifications | 36 |
UPS input specifications | 36 |
UPS output specifications | 36 |
Power protection specifications | 37 |
Voltage specifications | 37 |
Output tolerance specifications | 37 |
Output feature specifications | 37 |
Battery specifications | 37 |
Battery runtime | 38 |
Environmental specifications | 38 |
Serial communications port pin assignment | 38 |
Spares | 40 |
Ordering spares | 40 |
UPS spare parts list | 40 |
Hardware options | 40 |
Technical support | 41 |
Before you contact HP | 41 |
HP contact information | 41 |
Warranty information | 42 |
Limited warranty | 42 |
$250,000 Computer Load Protection Guarantee | 42 |
42 | |
Recommended duration of use | 43 |
Regulatory compliance notices | 44 |
Regulatory compliance identification numbers | 44 |
Federal Communications Commission notice | 44 |
FCC rating label | 44 |
Class A equipment | 44 |
Class B equipment | 44 |
Declaration of conformity for products marked with the FCC logo, United States only | 45 |
Modifications | 45 |
Cables | 45 |
Canadian notice (Avis Canadien) | 46 |
European Union regulatory notice | 46 |