Fronius Primo 208-240 3.8-1 Installation Instruction page 22

Knockouts
1/2 in.
3/4 in.
3/4 in. 3/4 in.
22
*
3/4 in. 1/2 in.
METAL KNOCKOUTS
Remove knockout-parts fallen
into the connection area before
hanging the inverter to the wall
bracket!
1/2 in.
3/4 in.
3/4 in.
1/2 in. ... DATCOM
3/4 in. ... AC ~ / DC =
* ............ Grounding Electrode
3/4 in.
*
3/4 in.
Terminal (GET)
*