OKI C3530 User Manual

C3530 MFP User’s GuideMaintenance > 91
3. Note the positions of the 4 cartridges/Image drums.
   
ID Positions.jpg  
   
4. Holding it by its top center, lift the image drum, complete 
with its toner cartridge (1), up and out of the printer.
  
ID & Toner out.jpg  
5. Put the old unit down gently onto a piece of paper to 
contain any toner spillage.
1.Cyan cartridge 2.Magenta cartridge
3. Ye l l o w  c a r t r i d g e 4.Black cartridge
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C3530 MFP User’s GuideMaintenance > 92
6. Take the new image drum unit, complete with toner 
cartridge (assembled according to the installation guide) 
and place it on the piece of paper alongside the old ID 
unit.
    
7. Remove the protective sheets from the image drum unit. 
Keep it the same way round as the old unit. Pack the old 
ID unit inside the packaging material for disposal.
        
Toner remove transit paper.jpg  
CAUTION!
The green image drum surface at the base of the 
cartridge is very...

C3530 MFP User’s GuideMaintenance > 93
8. Holding the complete assembly by its top center, lower it 
into place in the printer, locating the pegs at each end into 
their respective slots in the sides of the printer cavity.
    
ID & Toner in.jpg   
9. Close the printer top cover and press down firmly so that 
the cover latches closed.
10. Gently  lower the scanner on to its supports.
  
NOTE
If you need to return or transp ort your printer for any reason, 
please make sure you remove the image drum unit...

C3530 MFP User’s GuideMaintenance > 94
TRANSFER BELT REPLACEMENT
The belt unit is located under the four image drums. This unit 
requires replacement approximately every 50,000 pages.
  
1. Switch the MFP  OFF.
    
Switch OFF.jpg  
WARNING!
If the printer has been powe red on, the fuser will be 
hot. This area is clearly labelled. Do not touch.
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C3530 MFP User’s GuideMaintenance > 95
2. Lift the scanner.
     
Scanner lift.jpg  
3. Press the cover release (a) and open the top cover of the 
printer (b) fully.
   
Printer top cover open.jpg  
4. Note the positions of the 4 cartridges/toner cartridges.
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C3530 MFP User’s GuideMaintenance > 96
It is essential that they  go back in the same order  
     
ID Positions.jpg   
    
5. Starting from the rear, lift each of the image drum units, 
out of the printer and place them in a safe place away 
from direct sources of heat and light.
    
1. Cyan cartridge 2.Magenta cartridge
3. Yellow cartridge 4.Black cartridge
CAUTION!
The green image drum surface at the base of each 
cartridge is very delicate  and light sensitive. Do not 
touch it and do not expose it...

C3530 MFP User’s GuideMaintenance > 97
    IDs & Toners out.jpg  
6. Locate the two fasteners (a) at each side of the belt (b) 
and the lifting bar (c) at the front. Turn the two fasteners 
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C3530 MFP User’s GuideMaintenance > 98
90° to the left. This will release the belt from the printer 
chassis.
     
Transfer belt unlock.jpg  
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C3530 MFP User’s GuideMaintenance > 99
7. Pull the lifting bar  (c) upwards so that belt tilts up towards 
the front, and withdraw the belt unit from the printer.
    
Tranfer belt remove.jpg  
8. Lower the new belt unit into place, with the lifting bar at 
the front and the drive gear towards the rear of the 
printer. Locate the drive gear into the gear inside the 
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C3530 MFP User’s GuideMaintenance > 100
printer by the rear left corner of the unit, and lower the 
belt unit flat inside the printer.
    
Tranfer belt replace.jpg  
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