GE Industrial Solutions Remote Racking Operator: Low Voltage AKR Circuit Breakers - Manual (Page 6)

Remote Racking Operator for AKR Breakers
6
Installation of the AKR 30S Remote Racker
Mounting Bracket Kit – AKR30SEGBRMOD
Locate the (2) 3/8 inch bolts on the right side of
the frame under the racking mechanism
assembly. Carefully loosen these two bolts in
order to slide the remote racking bracket
(supplied with kit) behind the lock washer that is
on the bolt. See below for location of the bolt
heads on the breaker frame. Be careful not to
remove these bolts.
Slide the bracket behind the lock washers on to
the bolts and then retorque the bolts to 25 – 35
ft.-lbs. Do not over torque. Check to see that
the bracket is completely vertical before
tightening. If not, this will cause improper
alignment of the remote racking shaft. The
breaker may now be reinstalled into the cubicle.
The existing racking screw mechanism needs to
be inspected for excessive wear and be
properly lubricated.
Loosen these (2) bolts Mounting Bracket
Figure 3
AKR 30S Mounting Bracket Installation