SMA SUNNY ISLAND 6.0H - Skills of the Target Group; Safety Precautions

2 Safety SMA Solar Technology AG
10 SI60H-80H-BE-en-20 Operating Manual
2.2 Skills of the Target Group
Operators
Operators must be given training on the following subjects by qualified persons:
• Training on the dangers involved when handling electrical devices
• Training on the operation of the Sunny Island
• Training on the safe handling of batteries
• Training on the secure disconnecting of the Sunny Island under fault conditions
• Training on how to secure a system against unintentional reactivation
• Training on the maintenance and cleaning of the Sunny Island
• Knowledge of and adherence to this document and all safety precautions
Qualified Persons
Only qualified persons are allowed to perform the activities labeled in this document with a warning symbol and the
caption "Qualified person". Qualified persons must have the following qualifications:
• Training in how to deal with the dangers and risks associated with installing and using electrical devices and batteries
• Vocational training in the installation and commissioning of electrical devices
• Knowledge of and adherence to the local standards and directives
• Knowledge of and adherence to the Sunny Island documentation and all safety precautions
2.3 Safety Precautions
This section contains safety precautions 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 follow all safety precautions at all times.
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Danger to life from electric shock due to live voltage
High voltages are present inside the Sunny Island. When the enclosure lid is removed, live components can be touched
which can result in death or serious injury due to electric shock.
• When carrying out any work on the electrical installation, wear suitable personal protective equipment.
• Turn off or disconnect the following components from voltage sources in the given order:
–SunnyIsland
– The control and measurement voltages in the distribution board of the Sunny Island circuit breakers
– Load-break switch of the battery
• Ensure that the system cannot be reconnected.
• Open the enclosure lid of the Sunny Island and ensure that no voltage is present.
• Ground and short-circuit the AC conductors outside the Sunny Island.
• Cover or shield any adjacent live components.