P73335u_UPS_man.qxd | 4/30/01 12:19 PM Page 10 |
Installation (continued)
2.Charging the battery
The battery charger of the UPS automatically charges the battery whenever the power cord of the UPS is connected to a normal utility power.
When the UPS is running for the first time, charge the UPS for at least six hours to ensure batteries inside are fully charged before operation.
You may immediately use the UPS without having to wait for the batteries to be fully charged. However, it is advisable not to do this as the UPS will have a shorter
3.Connecting the load
Calculate the power consumption of your loads to ensure that an overload condition will not happen.
Plug the equipment into the output receptacles on the rear panel of the UPS.
Turn on the equipment connected to the UPS. Caution: Do not connect a laser printer to the UPS.
4.Connecting the
Connect the interface signal cable between the
The
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