SMA SUNNY BOY STORAGE 2.5, Operating Manual

Page: 44 / 110

6 Electrical Connection SMA Solar Technology AG
Operating manual SBS25-1VL-10-BE-en-13 44
Procedure:
1. Release and remove the DC connectors. To do so,
insert a flat-blade screwdriver or an angled
screwdriver (blade width: 3.5 mm) into one of the
side slots and pull the DC connectors out. When
doing so, do not lever the DC connectors out, but
insert the tool into one of the side slots only to
release the locking mechanism, and do not pull on
the cable.
2
1
2. Remove the DC connector swivel nut.
+
B
a
tte
ry
( +
)
3. Unlock the DC connector. To do this, insert a flat-
blade screwdriver (blade width: 3.5 mm) into the
side catch mechanism and pry the catch mechanism
open.
+
2
3
1
B
a
tt
e
ry
( +
)
4. Carefully pull the DC connector apart.
5. Release the clamping bracket. To do so, insert a flat-
blade screwdriver (blade width: 3.5 mm) into the
clamping bracket and pry the clamping bracket
open.
2
+
1
B
a
tt
e
ry
( +
)
6. Remove the cable.