61
EN-US
1
- Disconnect the DC voltage measuring
and reverse polarity (1-2-3)
- Disconnect the DC+ cable from the
DC+ terminal (4-5)
- Disconnect the DC- cable from the DC-
terminal (6-7)
1
- Remove 4 screws (1-2-3-4)
- Remove switch knob and switch plate
(5)
1 1
Tightening torque:
Stranded wires 1.25 ft. lb.
Solid wires 0.81 ft. lb.
2
4
3
5
1
DC-
3
2
1
*
Wire for solar module grounding
4
3
7
2
1
5
4
6
3
5
1
2
3
4
5
6