Olivetti PG L2130 Service Manual page 78

17. Check or replace the high voltage PWB and
refit all the removed parts.
When refitting the high voltage PWB, be
careful about following points.
• Position the ground plate so that it is atop
the high voltage PWB.
• Each interface is firmly in contact with each
spring.
• The bias contact pin must be installed in
the specified position.
• The cassette pin must be inserted in the
cassette pin holder.
1-5-28
High voltage PWB
Spring
(Transfer)
Spring
(Main charger)
Cassette pin holder
Cassette pin
Service Manual
OK
Ground plate
High voltage PWB
Spring
(separation)
contact pin
High voltage PWB
Figure 1-5-39
NG
Spring
(Developing)
Bias
Y 112480 - 6