SMA SUNNY BOY 1300TL - Page 43

SMA Solar Technology AG Opening and Closing
Installation Guide SB13_21TL-IA-IEN121060 43
6. If an external DC switch-disconnector is available, connect it.
7. If an Electronic Solar Switch is installed, check it for
wear, as described in section 8.1"Checking the
Electronic Solar Switch for Wear" (page44), and
reattach it firmly.
8. Switch on the miniature circuit-breaker.
9. Check whether the display and the LEDs indicate a
normal operating state (see section
6"Commissioning" (page37)).
☑ The inverter is now closed and in operation.
NOTICE!
Manipulating the connector in the handle can damage the Electronic Solar
Switch.
The connector within the handle must remain movable in order to ensure proper contact.
Tightening the screw voids all warranty claims and creates a fire hazard.
•Do not tighten the connector screw in the Electronic Solar Switch handle.
NOTICE!
The Electronic Solar Switch can be damaged if it is attached incorrectly.
If it is not correctly attached, the Electronic Solar Switch can be damaged by high voltages.
• Plug the handle firmly onto the socket of the Electronic Solar Switch.
• Check that the handle is securely in place.