Toshiba FC-22 Manual page 112

Color Maintenance Checklist
Section
1. Developer material (Y, M, C)
2. Doctor blade
3. Developer unit drum seal
4. Front/rear sides of developer unit
5. Oil seal portion
6. Cleaning blade
7. Recovery blade
8. Felt seals on both ends of the cleaning blade
9. Entire developer/cleaner unit
Processing
10. Main charger case
unit (EPU)
11. Dischiarge LED
(Color (Y, M,
12. Wire cleaning pad
C) related
13. Main charger wire
parts)
14. Main charger grid
15. Main charger contact
16. Drum
17. Drum shaft
18. Drum thermister
19. Toner recovery auger drive
Image quality 35. Image quality sensor's area
control
Color 36. Color registration sensor
registration
Laser unit 37. Slit glass
Note: 1. <P-I> in the "Remarks" column indicates a page item in the Parts List.
January 2000 © TOSHIBA TEC
Item to inspect
2 - 5 - 3
Replace every Operation Remarks
Cleaning Coating
1K copies
20
(20/40)
(40)
(40)
AV
40
(40)
(40)
(40)
(40)
(40)
40
40
40
(40)
40
(40)
(40)
(40) W
(40)
(40)
(40)
FC-22 PREVENTIVE MAINTENANCE
FC-15
check <P-1>
∗9
∗1
>
∗10
>
∗2
∗3
<P23-I13>
∗4
>
>
∗8
∗7
<P22-I21>
∗7
<P22-I15>
<P22-I24>
∗5
<P22-I38>