Electrical Components
SM 3-105 G133
Replacement
Adjustment
4. Remove the controller box stay [A] ( x 4).
5. Take the IOB bracket [B] aside ( x 5, all s, flat cable x 1).
6. Release all clamps on the controller box frame.
7. Disconnect all connectors on the EGB.
8. Open the controller box [C] as shown.
If you do not open the controller box, the second fan duct prevents you from
removing the controller box.