Olivetti d-Copia 3500MF Service Manual page 200

2LL/2LJ/2LH
Item No. Description
U404 Caution
If the above adjustment does not optimize the margins, perform the following maintenance
modes.
U039 U034 U402 U403
U404
(P.1-3-38) (P.1-3-34) (P.1-3-135) (P.1-3-136)
Completion
Press the stop key. The screen for selecting a maintenance item No. is displayed.
Service Manual 1-3-138 Y113350-5