LEGRAND 3 100 85 Manuel D'installation page 12

3 Installation
5. Connect the battery charger to the battery bank through the DC cable L1, L2, L3, L4, L5 (picture 4,5).
Picture 4
Picture 5
6. Ensure the installation is safe for the final user applying to the battery cabinet terminal block
insulating cover and cables glands.
7. Plug the power cable to the AC mains socket.
8. Switch on the battery banks breakers.
9. Turn on the mains that supply UPS, battery banks and battery chargers.
CAUTION
Before uninstalling the battery charger, switch off the mains and the battery banks and
ensure no dangerous voltage is present in the terminal block.
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