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Hewlett Packard Cartridges
23
51626A, 51629A, 51626G, 51629G,
51633M, C6614AN, C6628AN
For maximum success, using the HP bottom filler (sold separately) makes the filling of these
HP inkjet cartridges easier and neater.
1. Put a piece of tape over (Aerator "B") on the bottom of the cartridge. This aerator must
be sealed tightly to prevent leaking. - see diagram.
2. Aerator "C" is located in the center of the top of cartridge. DO NOT STICK THE NEE-
DLE IN THIS HOLE.
3. If you have a cartridge that has a ball bearing in the top corner of the cartridge then simply
push in the ball bearing with a pointed object such as a screwdriver.
4. If you have a cartridge that does not have this ball bearing; a hole must be made in the
top corner of the cartridge- see diagram. Use the hole making tool included in the kit or an
Exacto Knife or a Drill Bit to make this hole. This hole must be made perfectly round.
4a. Remove the Hole Making Tool from its packaging then remove the cover from the tool
to expose the blade. CAREFUL! Blade is sharp. Firmly hold the handle of the tool and
begin twisting the tool into the top corner of the cartridge. Continue twisting until it pierces
the plastic cover. Once the plastic to is pierced, making the rest of the hole will go very
quickly.
IMPORTANT: Do not make a hole as big as the tool itself. The plug provided must fit
tightly in order for a perfect air tight seal.
5. Connect the needle to the syringe and pull back on the plunger to fill with cartridge and
printhead cleaner. Inject approximately 2 cc's of cleaner. It is not necessary to seal the car-
tridge. Let the cartridge sit for about 2 minutes. To remove the cleaner, turn the cartridge
over and let it drain out of the filling hole.
6. Now turn the cartridge upright on a paper towel and fill with 20 ml. of ink through the
filling hole on the top corner of the cartridge.
7. Squeeze the sides of the cartridge while sealing the hole with the plug included. Op-
tional: To insure that it is sealed airtight, cover the plug with a piece of electrical tape.
8. Rinse the syringe with water and dry for future use.
9. Now remove the tape over (Aerator "B").
10. If the cartridge continues to drip ink, Insert ONLY the tip (no more than 1/8
inch) of the needle into (Aerator "C"), hold the cartridge over a sink or paper
towels. Pull back on the plunger of the EMPTY syringe to 2 cc's and push down
on the plunger to pump 2 cc's of air into cartridge. Important: Do NOT insert the
needle more than 1/8 inch into aerotor C as you will damage the cartridge.
11. Ink will now drip from the nozzles. Blot the nozzles with the tissue until ink
stops dripping.
12. Reinsert cartridge into printer and run several test cycles until print quality is
restored.
Note: Allow the cartridge to sit outside the printer overnight to restore print
quality. Note: Immediately refill any empty cartridges.
Aerator "B"
Aerator "C"
Filling Hole