TM 1-4920-455-13&P
2.  Ensure  main  circuit  breaker  (2)  in  breaker
panel (3) is set to OFF position before connecting
power cable.
3. Remove dust cap (4) from J1 Service Entrance
receptacle (5) on power entry panel (6).
4.  Insert  cable  female  connector  (7)  firmly  into
receptacle (5) and secure with lock ring (8).
2-6