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EntelliGuard R Circuit Breaker Retrofill AKD-6 Installation Manual DEH-41548 07/15
21.
Figure 26. Stationay Secondary Contacts
22.
Continue rotating the racking handle clockwise until the position indicator first shows TEST, and then finally
shows CONNECTED.
23.
When approaching the CONNECTED position, more torque for turning the racking handle is normal as the
primary finger clusters engage with AKD6 primary bus stabs.
24.
Keep cranking as required, that is, when any further torqueing can’t be done.
25.
At 37 clockwise rotations, the fingers at the back of the circuit breaker should be completely engaged with
the primary bust stabs.
26.
Remove and store the racking handle in it storage location.
For Model 2 Retrofill Breaker (800-1600A) and Model 1 (2000A) Retrofill
1.
Install Spring Clip , RH (2200123529P) on right hand side stationary rail tab & Spring Clip , LH (2200123530P)
on left hand side stationary rail tab by sliding the clip until a ‘click’ is heard. Once installed, clip cannot be
removed. These clips permanently defeat the rail latches. Fig. 27 shows tabs before and after installing a
spring clip.
2.
Follow the procedure steps from 1 to 9 described above for installing Model 1 retrofill breaker.
