Ricoh B230 Service Manual page 57

1.6.2 INSTALLATION PROCEDURE
Unplug the copier power cord before starting the following procedure.
1. Remove all tapes and shipping retainers.
2. Remove the two screws already installed at the top rear of the machine.
3. Insert the two stud screws [A] on the top of the machine.
4. Mount the ARDF [B] by aligning the screw keyholes [C] in the ARDF support
plate over the stud screws.
5. Slide the ARDF toward the front of the machine.
6. Secure the ARDF with the two knob screws [D].
SM 1-25 B230/B237