Ricoh FT4480 Field Service Manual page 19

15 MARCH 1987
5. Remount the toner tank on the development unit.
When installing the color development unit, be sure the development
CAUTION:
unit rail is properly engaged with the unit guide rail on the copier.
6. Install a color development unit [A].
7. Install the color toner cartridge [B].
8. Remove the DIP SW cover [C] on the
(1 screw) and turn on DIP SW No. 1 - 1.
9. Plug in the machine and turn on the main switch. Confirm that the
Color Toner indicator is displayed on the operation panel.
10. Press the Enter key. "20" will be displayed on the copy counter.
11. Put five sheets of white paper (A3 or 11"x17") on the exposure
glass.
12. Lower the platen cover.
13. After the warm up period is completed, press the Start key.
14. After the machine stops, turn off the main switch and the DIP SW
No. 1 - 1.
15. Reinstall the DIP SW cover (1 screw).
left side of the operation panel
1-14