Scheduled Service Items - Canon ImageRunner iR8500 Series Service Manual

Chapter 13

13.3.8 Scheduled Service Items

iR85+
Do not use solvents other than those indicated herein.
Unit
Externals
and
controls
Optical
path
Charging
assembly
Photosensit
ive
drum
13-34
Ozone filter (FM8)
Ozone filter (FM2)
Location
upon
installatio
n
Ozone filter
(FM2,FM8)
Dust-proofing
filer
(FM1, FM3,
FM4)
(FM10, FM14)
Air filter
Dust-proofing
glass
Charging wire Clean
(primary)
Charging wire Clean
(pre-transfer,
transfer/
separation)
Grid wire Clean
(primary)
Charging Clean
assembly
shielding plate
Electrode Clean
Photosensitive
drum
F-13-28
T-13-27
Interval
every every every
250,000 500,000 750,000
Clean Replace
Clean Replace
Clean
Replace
Replace
Clean Replace
Clean
Clean
Clean
Dust-proofing filter
(FM10)
Dust-proofing filter
(FM1)
Dust-proofing filter
(FM14)
Dust-proofing filter
(FM3)
Remarks
Remove the dust from
the filter.
Remove the dust from
the filter surface.
Use alcohol + drum
Cleaning powder (CK-
0429).
0008-9078