Magnum Energy ME Series Operator's Manual page 67

2.4.e Install new control board in reverse order making sure to line up connector on
board edge with FET board connector before pushing down on control
board.
2.4.f Re-install Top Cover
2.5.a Remove top cover per 2.1
2.5.b Remove 2- ¼ x 20 bolts and nuts from inside DC plate
2.5.c Remove 2- #10 x ¾ Torx screws from outside DC plate
2.5.d Pull firmly straight up to remove DC plate from base
2.5.e Re-install DC plate in reverse order.
2.5.f Re-install Top Cover