Publication 22C-SB003A-EN-P – August 2008
PowerFlex 400 Frames D-H Replacement Procedure for Main Control Board
9
6. Connect the ribbon cable to the new control board.
7. Check that all of the cables are properly seated.
Putting the Drive Back
Together
Frame D
•
Place the front cover back to its original position and torque the two
captive cover screws to about 1.0…1.2 N-m (8.9…10.6 lb.-in.).
Frame E
•
Place the front cover back to its original position and torque the four
captive screws to about 1.0…1.2 N-m (8.9…10.6 lb.-in.).
Frame F
•
Close the door and turn the latch clockwise.
Frame G
•
Install the front cover and torque the four captive screws to about
1.3…1.5 N-m (11.5…13.3 lb.-in.).
Frame H
•
Install the front cover and torque the four captive screws to about
1.2…1.8 N-m (10.6…15.9 lb.-in.).
IMPORTANT
Make sure the ribbon cable connector is fully seated on the
main control board connector.
