Ricoh D158 - Page 101

GDI Expansion (D160/D161 only)
D158/D159/D160/D161/D170 2-69 SM
Installation
3. Slide the BICU [A] ( x 5)
4. Install the GDI Expansion [A] (
x 5).
 Make sure that the GDI Expansion is connected securely. If not, SC672 occurs.