Trying to change the ink cartridge out.....but i dont know how can you plz help? it is a mp250

Lift the Scanning Unit (Cover) (A) and fix it with the Scanning Unit Support (D).
The FINE Cartridge Holder (F) moves to the installation position.
Close the Document Cover (E) and lift it with the Scanning Unit (Cover).

Open the Ink Cartridge Locking Cover on the right side.
Pinch firmly and pull up the cover.

Remove the Black FINE
Cartridge from its package.
Pull the orange protective tape in the direction of the
arrow and remove it gently.
Place the Black FINE Cartridge into the right slot
Push down on the middle of the Ink Cartridge Locking Cover until you hear a click to close it
completely.
View the Ink Cartridge Locking Cover straight on and check that it is locked correctly (not at an angle).
Insert the Color FINE Cartridge into
the left FINE Cartridge Holder in the
same way.

Lift the Scanning Unit (Cover) slightly and fold the Scanning Unit Support, then gently close the Scanning Unit (Cover).
Once you have installed the FINE Cartridges, do not remove them unnecessarily.
If the Alarm lamp (L) lights orange, make sure that the FINE Cartridges are correctly installed.

If I could be of further assistance, let me know. If this helps or solves the issue, please rate it and give a testimonial for my response

Thanks, Joe




I’m happy to assist further over the phone at https://www.6ya.com/expert/joe_8b8c2cd6ce148309

Click on the below link, which will direct you to Canon's site where they store the manuals -

Canon Pixma MP250

If you select the on-screen manual for your operating system (either Windows or Mac OS) it will take you to a downloads screen. About 3/4 of the way down is a tick-box Download - click to select, then a red word Download will appear. Click on this and you will download a file which when run will be the manual for the product which includes instructions on how to change the ink cartridges.

Thx, if this solution helps please rate :)