Also T013, T019, T003011, T003012, T0030311 Cartridges as well as most other single chamber S and T
type Epson Cartridges.
Epson SO20093 and SO20187 Cartridges
Epson Color Stylus 400/500/600/800/900/1200 Series Printers
Updated March 16,2001
The ink in this cartridge is retained because the cartridge has an internal
sponge. The most common problems when refilling this cartridge are air
bubbles trapped in the sponge because:
- Air has filled the exit tube.
- You refilled too quickly.
- You did not angle the syringe needle properly.
For best results, never
leave your Epson printer without an installed cartridge -- even an
empty one -- for more than
an hour or so, because the ink -- the original or our refill ink --
will begin to gel to the consistency of honey, which will require
multiple cleaning routines to clear.
Step 1) Put the cartridge on some paper towels in an area where you
can tolerate a spill. Wear old clothes. You may wish to wear rubber gloves
if you don't wish to temporarily stain your fingers.
Step 2) Locate the ink exit hole(s) on the bottom of the cartridge.
Remove the old black rubber plug(s) by peeling them out with a knife.
Take a new plug. Put a drop of ink into the cavity on top of the plug.
Be sure to use our Epson-compatible plugs which are available for
purchase. (ordering code: PLUGS-10) These plugs install into the ink exit
hole and are particularly
good if you plan to store your cartridge for a few days before using.
Put the plug into the ink exit hole and push until flush with the cartridge.
Alternatively, tape the bottom of the cartridge as a temporary seal to prevent
leaking while the cartridge is refilled. Vinyl electrical tape is best. However,
taping does not work nearly as well as using the plugs.
Step 3) Place the cartridge so that the ink exit hole is flat on the
surface in front of you. There are two vent holes under the label on the
top surface of the cartridge.
Step 4) Locate the vent hole on top. It
may be under the label or taped. Locate the second vent hole nearest
the ink exit hole.
Open the hole if it is under the label or taped and place the cartridge
back on the table surface as in Step 3.
Step 5) (Optional) Using a 1/16th inch drill bit (2 mm), drill a hole
using the vent hole as a starter hole. The drill should penetrate about
one-half the distance through the cartridge into the sponge. Don't worry
about shavings, the internal sponge will filter them out.
Step 6) Fill the syringe bottle 2/3rds (20 ml) full with WJ190 ink and insert fully
through the hole on top which is closest to the exit hole.
Angle the needle toward the exit hole.
Step 7) Important Angle the needle toward the exit hole
and inject the ink very S-L-O-W-L-Y.. (It is important to
inject the needle deeply into the cartridge.)
Too fast and you will "vapor lock" the foam because air
bubbles will form. You must get the needle to the bottom of (under)
the sponge and fill to remove all of the air from the cartridge.
Step 8) If you chose to use the plug, wipe off any spilled ink from the
outside of the cartridge and insert the cartridge into the printer.
If you chose to use tape, go to the sink. Remove the tape from bottom. Leave the top hole open to print, but
you may wish to seal it with tape during long term transport or storage.
Step 9) Let the cartridge drip over the sink for 2-3 minutes. Do
not set the cartridge on a paper towel as this will suction too
much ink from the exit hole.
Step 10) When preparing to insert the cartridge, take a paper towel
and remove the ink from the exterior of the cartridge. Use
the paper towel to remove the last hanging drop -- but do not dry the inside
of the cartridge. (You need just a little bit of ink ready to fill the
At this time, we also recommend taking a cotton swab and cleaning any
ink from the well where you will insert the cartridge.
Caution: If ink is spilled on the circuit board below the
cartridge holder area, it can cause a short on the circuit board.
Step 11) Quickly insert the cartridge in the printer.
Step 12) It may be necessary to run the software printhead cleaning
routine a few times to prime the printhead.
If further questions,
check our Frequently Encountered Problems page at:
If the Printhead appears clogged
The most likely problem is that you have an air bubble in the exit tube
of your cartridge. Remember that the absence of ink is the same as an air
bubble. You can confirm that this is the problem if the printhead cleaning
routine actually makes the problem worse.
What is happening is that a small air bubble expands under the vacuum of
printing to form a large air bubble, which blocks the flow of ink to the
printhead. This problem usually occurs after printing 1 or 2 good pages.
To clear the problem, you may wish to let the printer sit without printing
for several minutes, while tapping on the top of the cartridge. This may
get the air bubble to move to the top of the cartridge. It may not.
Another idea is to remove the cartridge and try again. Also, try putting a
single drop of ink directly into the point where the cartridge is plugged
into. But be very careful not to spill the ink!
To Clean Your Sink
The ink is water-soluble. Use plenty of soap and warm water. You may also
need to use Comet or a similar cleaner if the stains persist.
To Clean Your Hands
On hands, the best substance to use is
Ink Be GoneTM, a
specially developed hand cleaner available from ACSI Bulk Inks.
(To place an order, Click Here.)
To Place An Ink Order
You can telephone us at 1-888-728-2465 (USA Tollfree) or 1+740-374-9949. You
can also Order Online
or by other ways including
by Fax, or by
Postal Mail, or by