Periodic Maintenance; Main Unit Periodic Maintenance (Table 24) - Canon imagerunner advance C9075 PRO Service Manual

Canon
O.

Periodic Maintenance

Some parts of the machine must be periodically maintained and/or replaced
on a periodic basis to ensure a specific level of machine performance. These
parts are likely to affect the performance once they fail even in the absence
of external change or damage. Whenever possible, plan their replacement
so that it will coincide with a scheduled service visit.

Main Unit Periodic Maintenance (Table 24)

Part Name
♦:Replacement (Periodical replacement) ●: Replacement (Consumable parts) Δ: Cleaning ×: Lubrication □: Adjustment ■: Inspection
Dustproof Glass Cleaning (Bk)
Dustproof Glass Cleaning (Y/M/C)
Primary Charging Assembly
Pre-primary Transfer Charging
Assembly
Toner Catch Sheet (color)
Toner Catch Tray (black)
Toner Blocking Plastic Sheet
Primary Charging Wire
Primary Charging Wire Cleaning Pad
Slider
Primary Charging Wire Cleaning Pad
Holder
Pre-transfer Charging Wire
Pre-transfer Charging Wire Cleaning
Pad Slider
Pre-transfer Charging Wire Cleaning
Pad Holder
Grid Plate
Grid Cleaning Pad
Developing Assembly (Y)
Developing Assembly (M)
Developing Assembly (C)
Developing Assembly (Bk)
Drum Cleaning Blade (Bk)
Drum Cleaning Scoop-up Sheet (Bk)
Edge Scraper 1 (Bk)
Edge Scraper 2 (Bk)
Post-secondary Transfer Sensor
Patch Sensor
ITB Unit
ITB Driver Roller
ITB Stirring Roller
ITB Inside Scraper
57 Estimated average values in the field, based on data from supplier. Data is subject to change depending upon many factors
including, without limitation, monthly copy volume, environment, type of image printed and customer handling of the equipment.
imageRUNNER ADVANCE C9000 PRO / C7000 Series Service Guide
Rev. 2
imageRUNNER ADVANCE C9000 PRO / C7000 Series Service Guide
Estimated Timing
Every Every Every
150,000 250,000 500,000
(sheets) (sheets) (sheets)
Δ
Δ ♦
Δ
♦
♦
♦
♦
♦
♦
♦
♦
●
●
●
●
●
●
●
●
Δ
Δ
57
Every
As
1,000,000 Others
needed
(sheets)
Δ
Δ
♦
Δ
Δ
Δ
□
Δ
Δ
Δ
Remarks
Clean as needed
Clean as needed using the attached
cleaning tool
Clean when replacing the Primary
Charging Wire
Clean when replacing the Pre-primary
Transfer Charging Wire
Clean when replacing the Color Drum
Unit
Clean with lint free paper
Clean as needed
Clean when replacing the Black Drum
When releasing the pressure of ITB
Unit, execute Auto Correct Color
Mismatch
Clean when replacing the ITB
March 2015
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