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7
Powering up and Powering down
7.1 Safety Instructions
When the product is working:
• It is strictly forbidden to touch the live parts of the product. Otherwise, an elec-
tric shock may occur.
• It is strictly prohibited to disassemble any parts of the product. Otherwise, an
electric shock may occur.
• It is strictly prohibited to touch any hot parts of the product (such as the heat
sink). Otherwise, it may cause burns.
Even if the inverter is shut down, it may still be hot and cause burns. Operating the
inverter with protective gloves after it cools down.
Press the emergency stop button only when the product fails or an emergency oc-
curs to ensure that the product responds quickly.
The product can only be put into operation after confirmed by a professional and
approved by the local power department.
For the product with a long shutdown time, it must be checked thoroughly and
carefully to ensure all indexes are acceptable before being powered on.
7.2 Powering Up Operations
7.2.1 Removing Film on Product
The highlighted parts of the product in the figures below are covered with films. Be sure to
remove the films before the product is officially put into operation.
Films Distribution Area of Inverter Unit