Before you start:

1. Read the instructions carefully.

2. Work over a sink or a surface covered in layers of newspaper (just in case).

3. Only re-fill a cartridge that has just run out ~ this kit will not work with old dried out cartridges. Even 30 minutes can ruin a cartridge if it dries out!

4. Have your printer manual handy for instructions on inserting a “new” cartridge.

C4841 (10), C4842 (10), C4843 (10), C4844 (10)
C4836 (11), C4837 (11), C4838 (11)

1. Cut label at joint between top and bottom cap of the cartridge case.
2. Flip back bottom cap of cartridge.
3. Squeeze sides of cartridge case and carefully wiggle out Mylar ink bag and pump assembly from the insert lock.
4. Screw the eyelet screw into the centre of the rubber sealing plug, (situated in the filling hole) until a firm grip is made and pull out the plug. (Keep the plug on the end of the eyelet screw)
5. Inject the ink through the filling hole into the Mylar ink bag. Do not insert the needle in more than 1.2 cm or 1/2" into the bag or else the Mylar ink bag may be punctured.
6. Fill with ink until ink appears at the bottom of the filling hole and then reseal by pushing back in the rubber plug. (Push in with the plug on the end of the screw and then remove the screw from the plug).
7. Remove the excess air from the Mylar ink bag and pump assembly as follows:
8. Hold assembly at a 45° angle with outlet hole tube at the top.
9. Insert needle of empty injector (with plunger pushed in) into outlet hole tube.
10. Press and release pump several times which will expel air into the syringe.
11. Pull back the plunger on the syringe to remove any air from the outlet hole tube and then withdraw the syringe.
12. Replace the Mylar ink bag assembly into the cartridge case and clip the bottom back into position.
13. Install the cartridge back into printer.