remanufatura okidata c5500 6100 reman eng

8/15/2019 Remanufatura Okidata C5500 6100 Reman Eng

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OKIDATA ® C5500/5600/5700/5800/5900/6000/610TONER & DRUM UNIT REMANUFACTURING INSTRUCTIONS

© 2012 UniNet I maging Inc. All trademark names and artwork are property of their respective owners. Product brand names mentioned are intended to show compatibility only.UniNet Imaging does not warrant downloaded information. Unauthorized sale, reproduction or distribution of this article is prohibited. For additional support, please contact [email protected]

www.uninet imaging.com

OKIDATA C5800 TONER CARTRIDGE


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OKIDATA C5500/5600/5700/5800/5900/6000/6100 TONER & DRUM UNIT REMANUFACTURING INSTRUCTIONS

REMANUFACTURING THE OKIDATA C5500/5600/5700/5800/5900/6000/6100 TONER & DRUM UNIT

By Javier Gonzalez and the Technical Staff at UniNet



Starter Cartridge (blue handle side) Starter Cartridge (no chip compartment)

Standard Cartridge with toner fill plug Standard Cartridge with chip compartment


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TONER HOPPER SECTION

1. Remove the fill plug using a small flathead screwdriver to

pry it off.

2. Press down on the tab shown to allow the blue handle to

turn to its “locked” position, and open the feed section

Now you can clean the toner section of the cartridge.

3. Remove the gear cover shown, using a small flathead

screwdriver to pry it off.

4. NOTE: The waste section seal cannot be removed, unless

the blue handle is pulled out several millimeters, and the smal

white gear shown can be removed.

Instead, simply cut and remove the upper portion of the

plastic seal to access to the opening on the waste section

as shown.





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5. With the plastic seal removed, dump out as much toner as

possible before using compressed air to clean the cartridge.

6. Turn the blue handle to its”locked” position. The trap doo

on the waste section (shown) will rotate clockwise to the

“open” position, allowing you to blow out all the waste toner

from the chamber.

7. With the cartridge thoroughly cleaned, reseal the waste

opening and turn the blue handle to its “unlocked” position to

close the feed section. Fill the hopper with the appropriate

amount of new toner and install the fill plug.

REPLACING THE CHIP

8. Locate the chip cover in the upper left hand corner of the

toner cartridge.

NOTE: Verify that this is a standard or high-yield cartridge. If it

is a starter cartridge, it will not have a chip compartment.





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9. Remove the chip cover by inserting a small flat blade screwdriver into the appropriate cartridge opening shown.

Slowly pry the cover back to release the clips holding the cover in place.

NOTE: Remove the cover side closest to the end so as not to damage the tabs.

10. Remove the OEM chip from inside the cover and insert the replacement chip.

NOTE: The circuits need to be facing up when inserting.

Position the new chip correctly and slide into the opening, and attach the chip cover.




COVER REMOVED

LARGER HOLESTANDARD HOLE


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DRUM UNIT SECTION

11. Remove the two screws from the drum unit top cover shown.





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12. Pry off the rear cover panel from the tabs shown. 13. Pry off the front cover panel from left to right.

Remove the cover.

14. Remove the two doctor blade screws shown. 15. The blade is not free yet. First peel off the foam sea

attached to the blade shown (A).

Also, remove the adhesive foam seal along the back edge ofthe cartridge (B).

Clean both foam seals thoroughly using a vacuum o

compressed air and set aside. Be careful when using

a vacuum, as the seals can easily get sucked into it.




A

B


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16. Remove the two screws from the small end cap shown. 17. Slide the end cap away from the cartridge - just enough to

where the primary charge roller (PCR) can be removed.

18. Remove the PCR. 19. Remove the two screws from the large end cap.





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20. Slide the developer roller away from the green bearing

(shown), without pulling the end cap. The green bearing must

stay in place.

21. The green bearing adjusts the amount of pressure placed on the doctor blade by the developer roller (left).

The green bearing will also be found on the opposite end cap (right). Both gears should be positioned the same way.





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22. Remove the small end cap.

NOTE: The attached drum axle will come out with it.

23. Remove and clean the developer roller.

NOTE: Use a lint free cloth to clean off any toner residue

Do not use any chemicals to clean.

24. Remove The OPC drum. 25. Release the tab to unlock the supply roller assembly.





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26. Remove the supply roller assembly shown, and clean the

cartridge thoroughly.

27. NOTE: When installing the supply roller assembly

make sure the sealing blade is placed over the end felt to

prevent the drum unit from leaking.

28. Install the drum and the developer roller as shown.





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29. Remove the end cap cover to clean the waste transfer

system shown. The cover is anchored by several tabs all

around. Use light pressure to unlock the tabs and pry the cover

off, using a small, flat head screw driver.

NOTE: If you are using a vacuum, be careful not to suction the

foam seal while cleaning the end cap.

CLEANING THE DRUM

30. Unfixed toner remaining on the OPC drum is removed by

the drum cleaning blade and collected into the waste tone

area of the cartridge.

31. Install the PCR as shown. 32. Before installing the small end cap, you will first need to

install a new reset fuse in order to reset the page count.

First modify the fuse to fit. Using a small flathead screwdriverpress the fuse wire between the two copper contacts as far as

they can go.

NOTE: Starter drum units will not have an installed fuse.




TONER CARTRIDGE

WASTE

TONER

ID UNIT

DRUM

CLEANING

BLADE


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33. Install the cleaned small end cap with drum axle shown.

NOTE: Make sure all the components are aligned correctly in

order for the end caps to fit. A gentle jerk of the cartridge mightbe necessary.

34. Pry off the toner sensor cover.

35. Use a cotton swab and alcohol to clean the reflective area

of the toner sensor. This will lower the risk of a “toner sensor

error” message.

36. Install the doctor blade and the cleaned sealing foams to

prevent any toner leakage.

NOTE: Use rubber cement ONLY to install the front doctoblade seal (A). Do NOT use any adhesive to install the foam

along the rear edge of the cartridge (B).




A

B


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37. Install the drum unit cover and two screws for securing to

the cartridge.



remanufatura okidata c5500 6100 reman eng

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