SMA STP 10000TL-10 Installation - Manual (Page 55)

SMA Solar Technology AG 6 Electrical Connection
Installation Manual STP10-17TL-IA-en-32 55
– A green strip in the window (A) indicates that
the surge arrester is fully functional. A red strip
in the window indicates that the surge arrester is
faulty. In this case, a warning also appears in
the display with the event number "83".
5. Dock the DC lid at an angle, and attach.
The captive screws must protrude.
6. Pre-screw all four screws of the DC lid and then
tighten them (torque: 3.5 Nm).
☑ The surge arresters are now installed and the inverter can be re-commissioned
(see Section 7 "Commissioning", page 56).