Olivetti d-Copia 600 Service Manual page 437

Maintenance
Section
part/location
Optical Slit glass
section
Contact glass
Mirror 1
Mirror 2
Scanner lens
Reflector
Exposure lamp
Optical rail
Original size
detection sensor
Maintenance
Section
part/location
Drum section Drum
Potential sensor
Drum heater electrode
2-4-8
Method Maintenance cycle
Clean Every service
Clean Every service
Clean Every service
Clean Every service
Clean Every service
Clean Every service
Check or Every service
replace
Grease Every service
Clean Every service
Method Maintenance cycle
Clean Every service
Check and
replace
Clean Every service
Clean Every service
Check and
replace
Service Manual
Points and cautions
Clean with a dry cloth (do not
clean with a wet cloth nor
alcohol).
Clean with alcohol and then
a dry cloth.
Clean with alcohol and then
a dry cloth.
Clean with alcohol and then
a dry cloth.
Clean with a dry cloth.
Clean with alcohol.
Replace if an image prob-
lem occurs.
Run maintenance item U990
to check the accumulated
time and replace the lamp if
the time exceeds more than
60,000 min.
Check noise and shifting and
then apply scanner rail
grease PG-671.
Clean the sensor emitter and
sensor receiver with alcohol
or a dry cloth only if there is a
problem.
Points and cautions
Clean with a dry cloth.
Replace if the scratches on
the drum.
Air blow (do not vacuum).
Clean with a dry cloth.
Replace if the resistance
between the disk and elec-
Ω
trode is 10 or more.
Page
P.1-6-34
P.1-4-75
Page
P.1-6-56
P.1-6-59
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