Canon iR C3580i Color Stripes only on Color Printout

[sneakdiver]

Hello,

on my iR C3580i I have color stripes only on color printout/copys at the bottom and the top site. (see picture)
the stripes on the top are blue and on the bottom mangenta.

WhatsApp Image 2019-12-20 at 12.35.56.jpg

Any Suggestion how I can fix the problem?

The b/w printout are fine.

[copier tech]

Hello,

on my iR C3580i I have color stripes only on color printout/copys at the bottom and the top site. (see picture)
the stripes on the top are blue and on the bottom mangenta.

WhatsApp Image 2019-12-20 at 12.35.56.jpg

Any Suggestion how I can fix the problem?

The b/w printout are fine.

You are clearly not a copier engineer?

Replace the cyan & Magenta drum units.