Developing Section; Detaching And Refitting The Developing Unit - Olivetti d-copia 1800 Service Manual

1-5-5

Developing section

(1) Detaching and refitting the developing unit

Follow the procedure below to replace the developing unit.
Procedure
1. Remove the drum unit (see page 1-5-34).
2. While lifting the developing unit a little,
remove the unit from the machine.
3. Replace the developing unit and refit all the
removed parts.
4. Perform maintenance mode U130 (initial
setting for the developing unit) (see page 1-
3-36).
5. Perform maintenance mode U157 (clearing
the developing drive time) (see page 1-3-
38).
Y110980-1 Service Manual
Developing unit
Figure 1-5-62
2KL/2KK
1-5-37