Canon iR105 Service Manual page 322

Unit Location
Charging Charging wire
assembly (primary)
Charging wire
(transfer/separa-
tion)
Charging wire (Pre-
transfer)
Grid wire (primary)
Charging assembly
shielding plate
Electrode
Photo- Photosensitive
sensitive drum
drum
Electrode for stop
ring (drum heater)
Develop- Developing cylin-
ing as- der
sembly Developing roll
Cleaner Side scraper
Toner receptacle
(rear/front)
Magnet roller
COPYRIGHT© 2001 CANON INC.
CHAPTER 5 MAINTENANCE AND INSPECTION
Service interval
installa-
tion 500,000
T05-401-02
2000 2000 2000 2000 CANON iR105 REV.0 JULY 2001
every every
1,000,000
Remarks
If high temperature/humid-
ity, every 250,000 pages.
If high temperature/humid-
ity, every 250,000 pages.
If high temperature/humid-
ity, every 250,000 pages.
If normal temperature/low
humidity, every 400,000
pages.
If high temperature/humid-
ity, every 250,000,pages.
If high temperature/humid-
ity, every 250,000 pages.
Clean with alcohol and
drum cleaning powder (CK-
0429). For instructions, see
4.2>4.2.2 work 2.
Clean the following with
alcohol; then, apply FY9-
67008 to the dust-collecting
brush:
• Electrode of slip spring
• Wall surface of protrusion
(electrode)
• Dust-collection brush
For instructions, see
4.2>4.2.1 work 1.
For instructions, see
4.2>4.2.1 work 1.
For instructions, see
4.2>4.2.2>work 2.
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