Ricoh FT5540 Service Manual page 180

25. Install the platen cover [A] (2 M5 stud screws) and the original holder [B] (Two sided tape)
as necessary.
26. Remove the DIP switch cover [C] (1 screw), and turn on DIP switch 801-8 [D]. Then, plug
in the machine and turn on the main switch.
27. Set the proper language in the guidance display using SP 12 (LT Version) or SP 13 (A4
Version).
To access SP (Service program) mode, enter 12 or 13 using the number keys. Press the
Recall/Enter key.
3-13
31 August 1989