What part of the fax machine malfunctions if only part of the page prints?

Question

I am trying to look for replacement parts for my KXFL 521 fax machine because lately parts of the page are not printing. (the whole left side turns up blank). what part do you suppose is the problem area?

Answer 1

you sould just get a new printer well thats what i would do because if you have an old one then you should see what the fax machines of today are made out of and try checking if your ink is full or if there is a paper jammed on the track were the ink sapose to roll on

Answer 2

does it give you options to clean or realign the print head or nozzles?