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Maintenance and inspection procedures
Periodic replacements
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Lucea 50_100
01740 EN 01
Fig.4: Opening the battery pack
• Remove power from the backup unit.
• Open the front panel by removing the four
screws.
Fig.5: Removing the batteries
• Disconnect the batteries.
• Remove the batteries from the backup
unit.
Fig.6: Replacing the batteries
• Install the batteries inside the unit.
• Connect the cables to the batteries.
• Put the front panel back in place and
fasten with the four screws.