Olivetti d-Copia 3500MF Service Manual page 47

16. Remove five screws.
17. Unhook two hooks and then remove the
controller box.
18. Connect the connector of the key coun-
ter wire to the connector YC24 on the
engine PWB.
Y113350-5
Controller
box
Hook
Screws
Screw
Key counter wire
YC24
1-2-23
Hook
Screws
Figure 1-2-28
Engine PWB
Engine PWB
Figure 1-2-29
2LL/2LJ/2LH
Sevice Manual