SMA POWER PLANT CONTROLLER - Manual (Page 51)

SMA Solar Technology AG 11 Periodic Actions
Operating Manual PPC-BE-P7-en-13 51
11.2 Clamp Connections
11.2.1 Connecting Insulated Conductors to Spring-Cage Terminals
Connect each insulated conductor to the corresponding spring-cage terminal as follows.
1. Insert the screwdriver into the clamping contact of the spring-cage
terminal.
2. Push the stripped insulated conductor as far as possible into the
terminal. Make sure that no insulation is trapped in the terminal.
3. Pull the screwdriver out of the clamping contact.