SMA Solar Technology AG
10 Maintenance and Care
10.1 Maintenance
Conduct regular visual inspections of the Sunny WebBox to check for external damage or dirt.
10.2 Care
NOTICE!
Damage to the device due to ingress of liquids.
The Power Reducer Box is not waterproof. Protect the Power Reducer Box from wet
conditions.
• To clean the device, use only a lightly dampened cloth so as to prevent the ingress
of liquids. If there is a considerable amount of dirt, you can also use a mild,
non-abrasive, non-corrosive cleaning agent.
Technical Description
Maintenance and Care
REDUCERBOX-TEN100412
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