614-40096-00 341.2.1.2.3.Warning: take care not to reverse the polarity + (red) and - (black) when connecting the batteries as thiswill destroy the device.6.5 Replacing the UPS equipped with a HotSwap MBPThe HotSwap MBP module makes it possible to serviceor even replace the UPS without affecting theconnected loads (HotSwap function).MaintenanceSet switch (45) to Bypass position. The red LED on theHotSwap MBP module goes ON, indicating thatthe load is supplied directly with AC input sourcepower.Stop the UPS by pressing the button on the UPScontrol panel. LED (43) "UPS ON - OK to switch" goesOFF, the UPS can now be disconnected and replaced.Return to normal operationCheck that the UPS is correctly connected to theHotSwap MBP module.Start the UPS by pressing the button on the UPScontrol panel. LED (43) "UPS ON - OK to switch"on the HotSwap MBP module goes ON (otherwise,there is a connection error between the HotSwapMBP module and the UPS).Set switch (45) to Normal position. The red LED onthe HotSwap MBP module goes OFF.6.6 Recycling the used equipmentContact your local recycling or hazardous waste center for information on proper disposal of the used equipment.eaton.com/recyclingDo not dispose of the battery or batteries in a fire. Batteries may explode. Proper disposal of batteries is required.Refer to your local codes for disposal requirements.Do not open or mutilate the battery or batteries. Released electrolyte is harmful to the skin and eyes. It may betoxic.Do not discard the UPS or the UPS batteries in the trash. This product contains sealed, lead acid batteries and mustbe disposed of properly. For more information, contact your local recycling/reuse or hazardous waste center.Do not discard waste electrical or electronic equipment (WEEE) in the trash. For proper disposal, contact your localrecycling/reuse or hazardous waste center.7 TroubleshootingThe Eaton 5PX is designed for reliable, autonomous operation while providing you with notifications and alerts whenevera potential operational or performance issue occurs.Usually the alarms shown by the control panel do not mean that the output power is affected. Instead, they arepreventive alarms intended to alert the user.