SMA GRID CONNECT BOX 12 - Manual (Page 9)

SMA Solar Technology AG 2 Safety
Operating Manual GRID-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 Grid Connect Box and the multicluster system. Touching live components results in
death or serious injury due to electric shock.
• Disconnect the Grid Connect Box and multicluster system from all voltage sources before carrying out any work
on the Grid Connect Box (see Section 8, page 22).
• Always operate the Grid Connect Box with its protective cover in place.
• All work on the Grid Connect Box must be carried out by qualified persons only.
• Do not touch any live components in the Grid Connect Box or any other devices of the multicluster system.
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Risk of injury if the Grid Connect Box tips over
The Grid Connect 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 Grid Connect Box to the support surface.
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Risk of burns due to hot components
Components and terminals inside the Grid Connect Box can get hot during operation. Touching hot components can
cause burns.
• Always operate the Grid Connect Box with its protective cover in place.
• Prior to removing the protective cover, let the Grid Connect Box cool down.