Commissioning may only be carried out by personnel authorized by Power Electronics. Read these
instructions and all safety recommendations carefully. Failure to do so could result in damage to the
equipment and serious injury to personnel.
Make sure that no voltage is present at the power terminals. Make sure that no voltage source can
be unexpectedly connected.
The instructions in this manual do not replace local or national regulations. It is the responsibility
of the user to comply with all applicable safety standards at the installation site.
The following steps describe the process for starting up the NB Wall charger and turn it on for the first time.
Visual inspection: unpackage the equipment and ensure that all components are in good condition and
have not suffered any damage in transit.
Connect the ground cable and the input cables without voltage.
Make sure connections and tightening torque are correct.
Check “Torque and screw sizing” section.
Disconnect and insulate the external power supply before starting with the installation.
Open the door of the device and ensure internal protections are deactivated.
Perform the anchoring of the equipment:
Make the holes according to the measurements given in the technical drawings.
Check “Anchoring of the equipment” section.
Make the cable access and connections without voltage, starting by the ground connection.
Make sure connections (including communication connections) and tightening torque are correct.
Check “Torque and screw sizing” and “Cable access and connections” sections.
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