GE Industrial Solutions EntelliGuard R AKD-5 - Manual (Page 32)

31 EntelliGuard R Circuit Breaker Retrofill AKD-5 Installation Manual DEH-41547 02/12
Figure 39. Shutter
26. After turning an eight of a turn and the shutter slides to the, remove the screwdriver, and insert the
racking tool in the hole (handle insertion hole). It’s located to the left of the racket lock ( Figure 39) .
27. Insert the tool so it that grabs or engages the racking mechanism inside the hole.
28. Line up the racking tool or crank with the handle straight up so that you can get some good
leverage or torque ( Figure 40 ). Then, crank clockwise so that the cassette or substructure starts to
move in, slowly sliding forward.
Rotating clockwise racks the circuit breaker all the way into the cassette or substructure.
Figure 40. Crank or Racking Handle Inserted
29. As the breaker approaches the TEST position, check the alignment of the fixed and moving parts
of the secondary circuit isolating contacts.