M126/M127/M128 4-12 SM
4.2.7 CONTROLLER BOARD CAGE
1. Controller board ( p.4-7 "Controller Board Removal")
2. Remove the five screws (A) which secure the controller board cage to the tub assembly.
3. Tilt the front of the cage up and remove it from the machine.
4.2.8 CONTROLLER BOARD FAN
1. Operator panel display ( p.4-52 "Operator Panel Display Removal")
2. Disconnect the controller board fan cable from J99 on the controller board.
3. Remove the two screws (A) which secure the controller board fan to the controller board
cage.