Siemens SENTRON Manual page 140

Commissioning
8.1 Commissioning the 3KC4 transfer switching equipment
● All cable lugs / busbars have been properly mounted
Figure 8-3
● All connectors have been fastened properly
Procedure
1. Switch on the power supply.
Figure 8-4
"Power" LED and warning LED light up.
2. Turn the switch from the "Manual" position to the "Auto" position to switch the transfer
switching equipment to remote mode.
Figure 8-5
140
Fastening the cable lugs / busbars
Switching on the power supply
Turning the switch to the "Auto" position
Manual, 08/2017, L1V30368969104A-02