Internal Use Only
8. Put in a new RA board and connect the wires.
Please pay good attention to the connections
between the main board and RA board
9. Put back the cover and lock it with the two
screws.
.
DEC board
1. Remove the two screws and take off the cover
2. Remove the three screws and remove the motor.
3. Do the same as removing the main board,
disconnect the wires and remove the DEC board.
4. Put in a new DEC board and connect the wires.
Then, put the motor back and secure it with the
three screws. If necessary, adjust the screws to
make the belt with proper tension (with about 3
mm flex when pressing the middle of the belt).
5. Finally, put back the cover and secure with the
two screws.