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Then, connect the EP600 and transfer switch to the residential circuit as following:
NOTES:
Connect the L1/L2/L3/N wires from EP600 BACKUP to the pin 2(L1), pin 6(L2), pin 10(L3), pin 14(N) of
transfer switch;
Connect the L1/L2/L3/N wires from public grid to the pin 4(L1), pin 8(L2), pin 12(L3), pin 16(N) of transfer
switch;
Move away the wires of the circuit breaker connected to essential appliances, then connect pin1(L1), pin
5(L2), pin9(L3), pin 13(N) of transfer switch.
The CT is used for detecting the current, please follow our installation video.