SMA SC 500U Installation - Manual (Page 61)

SMA Solar Technology AG
Installation Guide SC500U-IUS093411 61
10.2 Opening the Interface Cabinet
12. Switch off the Sunny Central as described in section 10.1 "Opening the Control Cabinet"
(page 60).
8. Grasp the handle from below and pull it up.
☑ The door's catch is released and the left door of
the Control Cabinet can be opened.
9. Open the left door of the Control Cabinet.
10. Inside of the right door is a handle. Push the handle
upwards.
☑ The door‘s catch is released and the right door of
the Control Cabinet can be opened.
11. Open the right door of the Control Cabinet.
13. Put the key into the Interface Cabinet's lock and open
it.
☑ The handle flips up.
14. Grasp the handle from below and pull it up.
☑ The door's catch is released and the door can be
opened.
15. Open the door.
Stop S tart
Stop S tart
Stop S tart