Maintenance
Copyright © 2007-2013 Eaton Corporation. All Rights Reserved.
IPN 997-00012-49G May 2013
65
Load disconnect LVD
450mm (18") long LVD bridge cable
M8 (APS6) or M10 (APS12) bolt to high priority
load comb bus.
M6 (APS6) or M10 (APS12) bolt to low priority
load comb bus.
Step 3 - Remove one rectifier and system controller to access I/O board
1
Check that the load current can be supplied by the remaining rectifier(s) when
one rectifier is removed.
2
Remove the rectifier next to the system controller. See Replacing a Rectifier on
page
Push any system controller key to silence the Rectifier Comms Lost alarm.
3
Undo the system controller retaining screw. See the diagram on page
4
Partly withdraw the system controller.
5
Label then disconnect the cables from the rear connectors.
The rectifier output voltage will be unchanged for 2 minutes. After 2 minutes the
rectifier output voltage will change to the Float Voltage and the rectifier yellow
LEDs will flash.