SMA MULTICLUSTER BOX 12 - Manual (Page 9)

SMA Solar Technology AG 2 Safety
Operating Manual MC-BOX-12-3-20-BE-en-10 9
2.2 Safety Information
This section contains safety information that must be observed at all times when working on or with the product.
To prevent personal injury or property damage and to ensure long-term operation of the product, read this section
carefully and observe all safety information at all times.
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Danger to life due to electric shock
High voltages are present in the Multicluster Box and the multicluster system. Touching live components results in death
or serious injury due to electric shock.
• Disconnect the Multicluster Box and multicluster system from all voltage sources before carrying out any work on
the Multicluster Box (see Section 8, page 28).
• Always operate the Multicluster Box with its protective cover in place.
• All work on the Multicluster Box must be carried out by qualified persons only.
• Do not touch any live components in the Multicluster Box or any other devices of the multicluster system.
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Risk of injury if the Multicluster Box tips over
The Multicluster Box is heavy and may tip over if not properly fastened to the support surface. This can result in crushing
injuries.
• After installation, attach the Multicluster Box to the support surface.
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Risk of burns due to hot components
Components and terminals inside the Multicluster Box can get hot during operation. Touching hot components can
cause burns.
• Always operate the Multicluster Box with its protective cover in place.
• Prior to removing the protective cover, let the Multicluster Box cool down.