Olivetti d-Copia 600 Service Manual page 329

(2) Detaching and refitting the developing rear fan filter
Follow the procedure below to replace the developing rear fan filter.
Procedure
1. Remove the screw and then remove the
developing fan cover.
2. Remove the developing rear fan filter from
the developing fan cover.
3. Replace the developing rear fan filter and
attach the developing fan cover.
4. Refit the developing fan cover.
(3) Detaching and refitting the developing front fan filters
Follow the procedure below to replace the developing front fan filters.
Procedure
1. Open the front cover.
2. Remove developing front fan filter 1 and 2.
3. Replace developing front fan filter 1 and 2,
and attach the filters.
Y104350-7
Developing rear
fan filter
Sevice Manual
Developing
fan cover
Figure 1-6-187
Developing fan cover
Figure 1-6-188
Developing front
fan filter 1
Developing front
fan filter 2
Figure 1-6-189
1-6-97