SMA ESS - Manual (Page 9)

SMA Technologie AG Electronic Solar Switch (ESS)
User manual ESS-BEN074812 9
3. 2 Installing the Inverter
Minimum Clearance
Keep at least 50 cm free underneath the inverter so
that you have enough space to pull out the Electronic
Solar Switch.
Warning!
Risk of lethal electric shock!
Faultless functioning of the Electronic Solar Switch can only be guaranteed
with a floating plug inside the device.
•
Do not tighten the connector's screws in order to prevent them from catch-
ing when pulling off the device.
Installing the Inverter
When installing the inverter, be sure to observe all instructions in the inverter's
installation guide! It describes the special features relating to the installation
with an Electronic Solar Switch.