GE Industrial Solutions Millennium II Controller J85501P-1 - Manual (Page 84)

Basic Installation and User’s Guide for the Millennium II Controller
Issue 3 January 2008 84
8. Removing the Forced Contactor Conditions
If Battery and Load contactors are in the system, contactor control boards should have be
configured so that they did not OPEN during the controller replacement.
NOTE: Contactors may have always been in the FORCED state per customer
requirements. If no changes were made to the Contactor States in the “Securing
Contactors” section, then DO NOT change the switch positions.
To return contactors to their normal state, place SW300 in the position as shown
In figure 6-2 and 6-3.
Contactor Type Control Board and
Switch
Under Millennium II
Control
Load EBV – SW300 DOWN
Battery BJN – SW300 DOWN for ½ height
cabinets
UP for full height
cabinets
9. If a Gateway or Data Switch option will be used, see the New Installation section for
instructions.