SMA SB 6000TL‑US Installation - Manual (Page 43)

SMA America, LLC 6 Commissioning
Installation Manual SB6-11TL-US-IA-en-13 43
6 Commissioning
Requirements
☐ The AC cable is correctly connected.
☐ The DC cable is correctly connected.
☐ The enclosure lid is securely closed.
☐ The miniature circuit-breaker is correctly rated.
6.1 Switching On the Sunny Boy
1. Remove all covers from the PV array.
2. Switch on the AC miniature circuit-breaker.
3. Turn the DC Disconnect to position "1",
☑ The Sunny Boy performs an AFCI self-test.
High voltages in the PV plant during solar irradiation
Risk of death or serious injuries due to incorrect commissioning.
• Only commission the Sunny Boy in the following order.
AFCI Self-test
Only the following types of Sunny Boy perform an AFCI self-test:
• SB 6000TLUS-12
• SB 7000TLUS-12
• SB 8000TLUS-12
• SB 9000TLUS-12
• SB 10000TLUS-12
• SB 11000TLUS-12
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