Refilling the HP 302, HP 304, or HP 62 black ink cartridge at home is very easy and can offer you great results, with very little equipment. All you need is one syringe, plus some universal . Simply remove the label, widen the fill holes (if necessary) and fill the relevant chambers of the HP 302, HP 304, or HP 62 ink cartridge with the amount of ink mentioned below.
When refilling the Hewlett Packard ink cartridges below, we recommend injecting the following amount of black ink into the hole closest to the printhead.
HP 302/F6U66AE: 5ml
HP 304/N9K06AE: 5ml
HP 62/C2P04AE: 5ml
This guide is intended purely to show where to inject the ink into these cartridges and how much we recommend using. For full refill instructions for these cartridges please click here.
HP 302, HP 304 & HP 62 Black Video Refill Guide
Compatability
The HP 302, HP 304 and HP 62 cartridges are compatible with different printers.
For clarification the HP 302 range work without issue in the Hewlett Packard Deskjet 1110, 2130, 2132, 2134, 3630, 3632, 3634, 3636, 3638, HP Envy 4511, 4512, 4516, 4520, 4522, 4523, 4524, 4525, 4526, 4527, 4528, HP Officejet 3830, 3831, 3832, 4650, 4652, 4654, 4655, 4656 and 4658 All-in-One inkjet printers.
If you are looking to refill the ever popular HP 304 series of black inks, these cartridges can be used in the HP Deskjet 2620, 2630, 2632, 2633, 2634, 3700, 3720, 3730, 3732, 3733 All-in-One, 3735, HP Envy 5020, 5030 snd 5032 All-in-One inkjet printers.
After refilling either the black or colour cartridges in the HP 62 range you can reinstall them into the HP Envy 5540, 5541, 5542, 5544, 5546, 5548, 5640, 5642, 5644, 5646, 7640, HP Officejet 200, 250, 5740, 5742, 5744, 5746 e-All-in-One & Mobile All-in-One inkjet printers by Hewlett Packard.
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