Battery Replacement Procedure - Eaton Powerware 3105 User Manual

2. On/Off Battery LED
Indicates the UPS is on and is powering your equipment.
A constantly illuminated LED indicates normal utility power operation.
A blinking LED indicates that the UPS is providing power from its battery.
3. Fault/Warning LED
Indicates a fault or warning condition is present.
A constantly illuminated LED indicates a LOW battery condition.
A blinking LED indicates the UPS is overloaded.
4. Battery Backup & Surge Protection Outlets
(4) IEC C13 output receptacles that provide both battery backup and surge protection.
5. Surge Protection Outlets
(4) IEC C13 output receptacles that provide surge and spike protection.
6. data /Phone/Fax Protection Connectors
RJ11
7. USB Communication Port
The provided LanSafe monitoring and shutdown software can be automatically
configured to save your files and shut down your computer in the event of a prolonged
power outage.
Your personal computer can receive the status as utility power line, utility power
failure, on battery and low battery by contact closure signals that are sent through the
USB port.
8. Circuit Breaker (resetable)
The button protrudes out when an overload condition occurs. If the button protrudes
out, then disconnect some non-essential equipment and reset the circuit breaker by
pushing the button inward.
9. Power connector
IEC C13 connector. Use you computer power cable to power the UPS

Battery replacement procedure:

1. Disconnect UPS system from power source.
2. Open battery door.
3. Disconnect used battery. Connect new battery. (It is important that connectors be
firmly attached to new batteries.)
4. Close battery door
5. Properly recycle used battery.
User's manual 1023921
8
350 - 700 VA Revision A