2. Open the maintenance compartment door and adjust the support bar.
3. Remove the AC terminal cover and set it aside.
4. Install ground cables.
Ground Point
1
PV side ground points
2
3
Protection ground points
4
Ground Point
Meaning
Screw Model
M4
Connect either of the two ground
points for PV side grounding.
M6
Connect either of the two ground
M6
points for protective grounding.
7
Connection