HEWLETT PACKARD (51641A)

DESKJET 710C, 720C, 820C, 850C, 870C, 890C, 895CXI, 970CXI

1. The filling holes are located on top of the cartridge and are sealed with small plastic plugs. These must be removed by pushing them into the cartridge using a pointed instrument (e.g. a ball point pen tip)
2. Assemble the syringe and filling needle and fill with the correct colour ink.
3. Insert the filling needle into the filler hole of the colour to be refilled, (see diagram above) and push downwards into the centre of the cartridge.

   Note: The cartridge contains sponge and a slight resistance may be felt.

4. Slowly inject ink until the sponge is saturated.

Do not reseal the filling holes.

Important: Clean the syringe with water, and dry before refilling with another colour.

Note: Empty cartridges should be refilled immediately.

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