Ricoh D197 Service Manual page 86

Main Machine Installation

If the front cover is closed when executing the initial toner supply, the machine starts
a normal toner supply.
6. Enter SP mode from the copy application window, and then press [System Sp].

Initializing messages do not show up if you enter SP mode from the home screen, so
please make sure that you enter SP mode from the copy window.
7. Set the setting of SP3-510-031(ImgQltyAdj :ExeFlag: Init Toner Replenish: K) to "1",
and then press "#" on the operation panel.
8. Press [EXIT] to end the SP mode.
D197/D198/D199/D200/D201/D202 2-16 SM